Sucking and overturning module and feeding and discharging module
Through the design of the suction flip module, the suction cup and buffer parts are used to automatically adjust the adsorption position, the damage problem of traditional mechanical fixtures to semi-finished products is solved, and high-precision and stable flip operation is achieved. It is suitable for semi-finished products with surface sensitive or irregular shapes.
Patent Information
- Application Number
- CN202422541076.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-21
AI Technical Summary
Traditional mechanical fixtures are prone to physical damage to the product during the semi-finished product inspection process, and it is difficult to adapt to semi-finished products of different shapes and sizes, especially parts with irregular or uneven surfaces, resulting in poor flip accuracy and stability.
The suction and flip module is adopted, and the suction cup and the buffer member are used to cooperate, and the mechanical fixture is replaced by the suction and flip method. The suction cup automatically adjusts its position when the semi-finished product is not completely absorbed. It is combined with the buffer member to adapt to different heights to ensure that all suction cups are evenly adsorbed, and the adsorption process is controlled through the vacuum channel and pressure sensor.
It reduces physical damage to semi-finished products, improves the accuracy and stability of flip operations, adapts to semi-finished products of different shapes and sizes, especially parts with uneven surfaces or irregularities, and enhances the safety of handling and flips.
Smart Images
Figure CN223254298U_ABST
Abstract
Description
Technical field
[0001] The present application relates to the field of semi-finished product detection equipment, and in particular to a suction and flipping module and a loading and unloading module. [Background Technology]
[0002] Automated testing equipment is widely used in various industries. Among them, semi-finished product testing is an important part of ensuring product quality. It performs a series of tests on semi-finished products to ensure that they meet the subsequent processing and assembly requirements.
[0003] During the inspection of semi-finished products, handling and flipping operations are essential steps. Traditional devices usually rely on mechanical clamps to grab the semi-finished products and then flip them over. However, mechanical clamps can easily cause physical damage to the surface of the semi-finished products during the grabbing and flipping process. This is especially true for precision electronic products and surface-sensitive components, such as PCB semi-finished products. These damages may lead to a decline in product quality or even defective products. In addition, mechanical clamps often have difficulty adapting to semi-finished products of different shapes and sizes during operation. In particular, when the surface of the semi-finished products is irregular or uneven, the gripping stability and flipping accuracy of the mechanical clamps will also be affected, further increasing the difficulty of operation and the risk of product damage. [Utility Model Content]
[0004] One purpose of the present application is to provide a suction and flipping module, which reduces physical damage to the semi-finished products during the inspection process by suction and flipping the semi-finished products, and improves the accuracy and safety of the semi-finished products during handling and flipping operations.
[0005] The purpose of this application is achieved through the following technical solutions:
[0006] A suction flip module is used in a semi-finished product detection device, wherein the semi-finished product detection device includes a loading and unloading module capable of reciprocating up and down. The suction flip module is arranged at the loading and unloading module and can follow the loading and unloading module to reciprocate up and down. The suction flip module includes:
[0007] a rotating member configured to rotate in a controlled manner;
[0008] a support member, defining a support platform and connected to the rotating member to rotate along with the rotating member;
[0009] A plurality of suction cups are arranged on the support member at intervals and used for sucking the semi-finished product, and a buffer is provided in each of the suction cups;
[0010] In which, the suction and flipping module is configured to continue to move in a controlled direction towards the semi-finished product when any one or more suction cups fail to suck the semi-finished product until all suction cups suck the semi-finished product, and the buffer part is used to make each suction cup adapt to the height of the adsorption surface of the semi-finished product.
[0011] Optionally, in the above-mentioned suction and flipping module, the buffer is an elastic element, which is arranged between the adsorption surface of the suction cup and the support member, and is used to provide a buffering force when the suction cup absorbs the semi-finished product, so as to adapt to the adsorption surfaces of the semi-finished product at different heights and maintain the stability of adsorption.
[0012] Furthermore, in the above-mentioned suction and flipping module, the elastic element is a spring, one end of the spring is fixedly connected to the adsorption surface of the suction cup, and the other end is slidably connected to the support member to provide elastic displacement in the vertical direction.
[0013] Optionally, in the above-mentioned suction and flipping module, the suction cups are evenly arranged in a matrix on the support member, and the center distance between every two adjacent suction cups is 1 / 3 to 2 / 3 of the width or length of the semi-finished product.
[0014] Optionally, in the above-mentioned suction and flipping module, the end of the suction cup is adapted to be equipped with a suction head made of a flexible material, and the outer surface of the suction head is provided with a microporous structure to enhance the vacuum effect during the adsorption process.
[0015] Optionally, the above-mentioned suction and flipping module also includes a vacuum channel connected to the suction cup, a pressure sensor is installed in the vacuum channel, and the pressure sensor is connected to the control system of the semi-finished product detection equipment through a signal transmission line to detect the adsorption pressure of the suction cup.
[0016] Optionally, the above-mentioned suction and flipping module further includes a position regulator for adjusting the height position of the suction cup, driving the suction cup to move toward the semi-finished product until all the suction cups successfully suck the semi-finished product.
[0017] Optionally, in the above-mentioned suction and flipping module, the rotating member is a servo motor, and the servo motor is connected to the control system of the semi-finished product detection equipment to control the rotation angle of the support member.
[0018] In particular, the present invention further provides a loading and unloading module for use in a semi-finished product detection device, wherein the loading and unloading module includes the above-mentioned suction and flipping module.
[0019] The effects provided in the content of the utility model are only the effects of the embodiments, not all the effects of the invention. One of the above technical solutions has the following advantages or beneficial effects:
[0020] The present application provides a suction flipping module that uses a suction cup and a buffer to absorb the semi-finished product instead of the traditional mechanical clamp gripping method, avoiding direct physical contact of the mechanical clamp with the surface of the semi-finished product and reducing physical damage to the semi-finished product. The suction flipping module is configured to continue to move in a controlled direction toward the semi-finished product when any one or more suction cups fail to absorb the semi-finished product until all suction cups absorb the semi-finished product, and the buffer is used to make each suction cup adapt to the height of the adsorption surface of the semi-finished product, thereby enhancing the module's adaptability to semi-finished products of different shapes and sizes, and having strong applicability to semi-finished products with uneven or irregular surfaces. At the same time, by coordinating the use of rotating parts and supporting parts, the stability and safety of the semi-finished product during the flipping process are improved, and the potential risks during operation are reduced.
Brief Description of the Drawings
[0021] Figure 1 This is a structural diagram of a suction flip module according to an embodiment of the present application;
[0022] Figure 2 yes Figure 1 A partial structural side view of the suction flip module;
[0023] Figure 3 This is a structural diagram of a loading and unloading module according to an embodiment of the present application;
[0024] Reference numerals:
[0025] 110 - suction and flip module, 111 - rotating member, 112 - supporting member, 113 - suction cup, 114 - buffer member, 115 - suction head, 116 - vacuum channel, 117 - position regulator;
[0026] 120-loading and unloading module. [Specific implementation method]
[0027] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. It will be understood that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for ease of description, only some, rather than all, structures related to the present application are shown in the accompanying drawings. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0028] As used herein, the terms "comprise," "comprising," and "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus comprising a series of steps or elements is not limited to the listed steps or elements but may optionally include steps or elements not listed, or may optionally include other steps or elements inherent to the process, method, product, or apparatus.
[0029] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0030] The suction and flipping module of the embodiment of the present application is suitable for use in semi-finished product inspection equipment, and is particularly suitable for situations where surface-sensitive or irregularly shaped semi-finished products need to be handled and flipped, such as PCB boards, precision electronic components, or other parts that are sensitive to physical damage. In this type of application scenario, the design of the suction cup and buffer, combined with the vacuum channel and pressure sensor, can achieve precise adsorption, robust flipping, and safe handling of the semi-finished products. The automated suction control method can reduce the physical damage that may be caused by traditional mechanical fixtures and improve the accuracy and efficiency of handling and flipping operations. This solution is particularly suitable for use in production lines that require high-precision and high-quality control, such as electronics manufacturing, semiconductor testing, and high-end material processing.
[0031] Figure 1 This is a structural diagram of a suction flip module according to an embodiment of the present application. Figure 2 yes Figure 1 Partial structural side view. Figure 1 、 Figure 2The suction flip module 110 is applied to a semi-finished product detection device, which includes a loading and unloading module 120 capable of reciprocating up and down. The suction flip module 110 is arranged at the loading and unloading module 120 and can reciprocate up and down following the loading and unloading module 120. The suction flip module 110 has a rotating member 111, a support member 112 and a plurality of suction cups 113. Among them, the rotating member 111 is configured to rotate in a controlled manner. The support member 112 is defined to form a support platform and is connected to the rotating member 111 to rotate with the rotating member 111. A plurality of suction cups 113 are spaced apart and arranged on the support member 112 for sucking semi-finished products, and a buffer member 114 is provided in each suction cup 113. The suction flip module 110 is configured to continue to move in a controlled direction toward the semi-finished product when any one or more suction cups 113 fail to suck the semi-finished product, until all suction cups 113 suck the semi-finished product, and through the buffer 114, each suction cup 113 is adapted to the height of the adsorption surface of the semi-finished product.
[0032] This embodiment utilizes a suction cup 113 and a buffer member 114 to absorb the semi-finished product, replacing the traditional mechanical clamp method for gripping the semi-finished product, thus avoiding physical damage to the semi-finished product's surface. The configuration of the suction and flipping module 110 enables the suction cup 113 to automatically adapt to the height of the semi-finished product's surface, enhancing the module's adaptability to semi-finished products of varying shapes and sizes, and making it particularly suitable for those with uneven or irregular surfaces. Furthermore, the coordinated use of the rotating member 111 and the supporting member 112 enhances the stability and safety of the semi-finished product during flipping.
[0033] In some embodiments, the suction flip module 110 also includes a vacuum channel 116 connected to the suction cup 113. A pressure sensor is installed in the vacuum channel 116. The pressure sensor is connected to the control system of the semi-finished product detection equipment through a signal transmission line to detect the adsorption pressure of the suction cup 113. The control system can determine whether the suction cup 113 has successfully adsorbed the semi-finished product based on the adsorption pressure. The suction flip module also includes a position regulator 117, which can be used to adjust the height position of the suction cup 113 up and down, and drive the suction cup 113 to move in a direction close to the semi-finished product until the suction cup 113 successfully adsorbs the semi-finished product. In particular, when the control system of the semi-finished product detection equipment receives a signal from any one or more pressure sensors indicating that the suction cup 113 has not successfully adsorbed the semi-finished product, it controls the position regulator 117 to cause the rotating part 111 and the suction cup 113 to continue to move toward the semi-finished product until all the suction cups 113 have successfully adsorbed the semi-finished product. That is, the pressure sensor detects the adsorption pressure of the suction cup 113 and feeds back the information to the control system. The control system adjusts the position regulator 117 according to the feedback, so that the suction cup 113 continues to move toward the semi-finished product until all the suction cups 113 successfully adsorb the semi-finished product, thereby ensuring the accuracy and reliability of the adsorption process.
[0034] In some embodiments, buffer 114 is an elastic element disposed between the suction surface of suction cup 113 and support member 112. This elastic element is used to provide a cushioning force when suction cup 113 absorbs the semi-finished product, thereby accommodating semi-finished product suction surfaces of varying heights and maintaining suction stability. Preferably, the elastic element is configured as a spring, one end of which is fixedly connected to the suction surface of suction cup 113 and the other end of which is slidably connected to support member 112, thereby providing vertical elastic displacement to accommodate semi-finished products of varying heights or uneven surfaces.
[0035] In order to improve the adsorption coverage and stability, in this embodiment, the suction cups 113 are evenly arranged in a matrix on the support member 112, and the center distance between each two adjacent suction cups 113 is 1 / 3 to 2 / 3 of the width or length of the semi-finished product. This ensures the adsorption effect while preventing mechanical interference between the suction cups 113, increasing the adaptability of the suction cups 113, and enabling the suction flip module 110 to process semi-finished products of different sizes.
[0036] In some embodiments, the end of the suction cup 113 is fitted with a suction head 115 made of a flexible material, such as silicone or rubber. This flexible material allows the suction head 115 to better conform to the surface of the semi-finished product when sucking it, maintaining good suction even when the semi-finished product has irregular or uneven surfaces. The outer surface of the suction head 113 is provided with a microporous structure with a pore size ranging from 0.1 to 1 mm, for example, to enhance suction and ensure protection of the semi-finished product surface, making it particularly suitable for handling delicate parts.
[0037] In some embodiments, the rotating member 111 can be configured as a servo motor, which is connected to the control system of the semi-finished product detection equipment and can be used to control the rotation angle of the support member 112, and can maintain the stability of the flipping operation under load changes or external interference.
[0038] The suction and flipping module for semi-finished product inspection equipment provided in the embodiments of this application can effectively adapt to semi-finished products of varying shapes and uneven surfaces, reducing physical damage and improving the precision and stability of the flipping operation. The module also incorporates vacuum channels and pressure sensors to ensure that the suction cups can reliably hold the semi-finished product. Furthermore, the flexible material suction head and optimal suction cup arrangement provide enhanced adaptability, making it suitable for handling delicate and surface-sensitive parts.
[0039] like Figure 3 As shown, the present embodiment further provides a loading and unloading module. The loading and unloading module 120 includes the suction and flipping module 110 described in the above embodiment. For any process not described in detail in the loading and unloading module of this embodiment, please refer to the relevant part of the suction and flipping module embodiment described above, and will not be repeated here.
[0040] Although the present application has been described in detail above using general descriptions and specific embodiments, it will be apparent to those skilled in the art that modifications or improvements may be made based on the present application. Therefore, such modifications or improvements, which do not depart from the spirit of the present application, are within the scope of protection claimed in the present application.
Claims
1. A suction flip module, used in semi-finished product detection equipment, characterized in that: The semi-finished product detection equipment includes a loading and unloading module that can reciprocate up and down, the suction and flipping module is arranged at the loading and unloading module and can follow the loading and unloading module to reciprocate up and down, and the suction and flipping module includes: a rotating member configured to rotate in a controlled manner; a support member, defining a support platform and connected to the rotating member to rotate along with the rotating member; A plurality of suction cups are arranged on the support member at intervals and used for sucking the semi-finished product, and a buffer is provided in each of the suction cups; In which, the suction and flipping module is configured to continue to move in a controlled direction towards the semi-finished product when any one or more suction cups fail to suck the semi-finished product until all suction cups suck the semi-finished product, and the buffer part is used to make each suction cup adapt to the height of the adsorption surface of the semi-finished product.
2. The suction and flip module according to claim 1, characterized in that: The buffer is an elastic element, which is arranged between the adsorption surface of the suction cup and the support member, and provides a buffering force when the suction cup absorbs the semi-finished product to adapt to the adsorption surfaces of the semi-finished product at different heights.
3. The suction and flip module according to claim 2, characterized in that: The elastic element is a spring, one end of which is fixedly connected to the adsorption surface of the suction cup, and the other end of which is slidably connected to the support member to provide elastic displacement in the vertical direction.
4. The suction and flip module according to claim 3, characterized in that: The suction cups are evenly arranged in a matrix on the support member, and the center distance between every two adjacent suction cups is 1 / 3 to 2 / 3 of the width or length of the semi-finished product.
5. The suction and flip module according to any one of claims 1 to 4, characterized in that: The end of the suction cup is adapted to be equipped with a suction head made of a flexible material, and the outer surface of the suction head is provided with a microporous structure.
6. The suction and flip module according to claim 5, characterized in that: The suction flip module also includes a vacuum channel connected to the suction cup, and a pressure sensor is installed in the vacuum channel. The pressure sensor is connected to the control system of the semi-finished product detection equipment through a signal transmission line to detect the adsorption pressure of the suction cup.
7. The suction and flip module according to claim 6, characterized in that: The suction and flipping module further includes a position regulator for adjusting the height of the suction cups and driving the suction cups to move toward the semi-finished product until all the suction cups successfully suck the semi-finished product.
8. The suction and flip module according to claim 7, characterized in that: The rotating member is a servo motor, which is connected to the control system of the semi-finished product detection equipment and is used to control the rotation angle of the support member.
9. A loading and unloading module, characterized in that: The invention comprises the suction and flipping module according to any one of claims 1 to 8.