A component pin combing apparatus

Abstract

The embodiment of the application discloses a component pin combing equipment, and relates to the technical field of optical communication device manufacturing. The component pin combing equipment replaces manual operation with mechanical automation, significantly improves the correction efficiency, and controls the clamping force of the pin clamping device accurately, thereby avoiding the problems of pin surface damage or root breakage caused by manual correction and greatly improving the reliability.

Description

Technical Field

[0001] This invention relates to the field of optical communication device manufacturing technology, and in particular to a component pin combing device. Background Technology

[0002] With the rapid development of optical communication technology, optical communication devices, as the core carriers of information transmission, directly affect the overall performance of communication systems due to the precision and reliability of their manufacturing processes. In the production of optical devices, pins, as key connecting components for converting electrical signals to optical signals, play a decisive role in the yield rate of subsequent soldering processes and the long-term stability of the devices due to their neat arrangement. If pins have problems such as positional misalignment, uneven spacing, or tilting, it will lead to poor soldering, short circuits, or poor contact during the soldering process, resulting in serious quality problems such as signal transmission attenuation and shortened device lifespan. Therefore, achieving high-precision and high-efficiency pin alignment has become an important issue for improving the manufacturing level of optical communication devices.

[0003] In traditional manufacturing processes, pin alignment and straightening primarily rely on manual operation. Skilled workers must visually observe and manually adjust each pin to its standard position. However, this method has significant limitations: First, the efficiency of manual operation is limited by the operator's skill level and physical condition, making it difficult to meet the high-paced production demands of mass production. Second, during manual straightening, the direct contact between the tool and the pin can easily lead to wear on the pin's plating, deformation at the base, or even breakage due to improper force control, causing irreversible physical damage. Furthermore, the accuracy of manual straightening is limited by the operator's visual judgment and hand stability, making it difficult to guarantee consistency in large batches of products. This poses a serious challenge to the compatibility with subsequent automated welding equipment, resulting in limited overall production line efficiency. Summary of the Invention

[0004] The technical problem to be solved by the embodiments of the present invention is how to improve the efficiency and reliability of component pin combing.

[0005] To address the aforementioned issues, this invention provides a component pin combing device. The component includes pins, and the component pin combing device includes a limiting placement platform, a fixing device, a moving device, and a pin clamping device. The limiting placement platform is provided with a through hole.

[0006] The component is disposed on the upper side of the limiting placement platform, and the pins of the component extend through the through hole to the lower side of the limiting placement platform; the fixing device is disposed on the limiting placement platform for fixing the component to the limiting placement platform; the moving device is connected to the limiting placement platform; the pin clamping device is disposed on the lower side of the limiting placement platform for clamping the pins of the component.

[0007] The moving device drives the limiting placement platform to move downward, so that the pins of the component enter the clamping range of the pin clamping device; after the pin clamping device clamps the pins of the component, the moving device drives the limiting placement platform to move upward, so that the pins of the component are released from the clamping range of the pin clamping device, thereby achieving the sorting of the pins of the component.

[0008] A further technical solution is that the limiting placement stage includes a substrate and a limiting block disposed on the substrate. The limiting block is provided with a limiting groove, the through hole is disposed at the bottom of the limiting groove, and the component is disposed in the limiting groove.

[0009] A further technical solution is that the fixing device includes a first driving device and a clamping block. The first driving device is connected to the clamping block and is used to drive the clamping block to move toward the component so as to clamp the component between the clamping block and the limiting block.

[0010] A further technical solution is that the mobile device includes a second driving device and a connecting frame, the second driving device is connected to the connecting frame, and the connecting frame is connected to the limiting placement platform.

[0011] A further technical solution is that the connecting frame includes a connecting plate and two support plates, the two support plates being spaced apart on both sides of the fixing device, one side of the connecting plate being connected to the upper end of the two support plates, and the other side of the connecting plate being connected to the second driving device.

[0012] A further technical solution is that the pin clamping device includes a third driving device, a fourth driving device, a fifth driving device, a first support head, a second support head, and a clamping head; the third driving device is connected to the first support head, the fourth driving device is connected to the second support head, and the fifth driving device is connected to the clamping head; wherein, the third driving device is used to drive the first support head to move from one side of the pin of the component to the back side of the pin of the component; the fourth driving device is used to drive the second support head to move from the other side of the pin of the component to the back side of the pin of the component; the fifth driving device is used to drive the clamping head to squeeze and clamp the pin of the component onto the first support head and the second support head from the front side of the pin of the component.

[0013] A further technical solution is that the first support head and the second support head are shaped like arrows.

[0014] A further technical solution is that the end of the clamping head is provided with a clamping groove, and the clamping groove is arc-shaped.

[0015] A further technical solution is that the first driving device, the second driving device, the third driving device, the fourth driving device, and the fifth driving device are all cylinders.

[0016] A further technical solution is that the component pin combing equipment also includes a mounting rail and a leakage current protection device, a switching power supply and a controller connected in sequence; the leakage current protection device, the switching power supply and the controller are installed in sequence on the mounting rail, and the controller is connected to the first driving device, the second driving device, the third driving device, the fourth driving device and the fifth driving device respectively.

[0017] Compared with the prior art, the technical effects achieved by the embodiments of the present invention include:

[0018] This invention provides a component pin combing device, characterized in that the component includes pins, and the component pin combing device includes a limiting placement platform, a fixing device, a moving device, and a pin clamping device. The limiting placement platform has a through hole; the component is disposed on the upper side of the limiting placement platform, and the pins of the component extend through the through hole to the lower side of the limiting placement platform; the fixing device is disposed on the limiting placement platform for fixing the component to the limiting placement platform; the moving device is connected to the limiting placement platform; the pin clamping device is disposed on the lower side of the limiting placement platform for clamping the pins of the component; wherein, the moving device drives the limiting placement platform to move downward, so that the pins of the component enter the clamping range of the pin clamping device; after the pin clamping device clamps the pins of the component, the moving device drives the limiting placement platform to move upward, so that the pins of the component disengage from the clamping range of the pin clamping device, thereby achieving the combing of the pins of the component. This component pin combing equipment replaces manual operation with mechanical automation, significantly improving the correction efficiency. At the same time, the pin clamping device has precise and controllable clamping force, avoiding pin surface damage or root breakage caused by manual correction, thus greatly improving reliability. Attached Figure Description

[0019] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0022] Figure 1 This is a schematic diagram of the structure of a component pin combing device according to an embodiment of the present invention;

[0023] Figure 2 for Figure 1 An enlarged view of region A, in which the clamping block of the fixing device is in the retracted state;

[0024] Figure 3 This is a schematic diagram of the structure of a component pin combing device according to an embodiment of the present invention when no components are placed on it;

[0025] Figure 4 for Figure 3 An enlarged view of region B in the middle, in which the clamping block of the fixing device is in the ejected state;

[0026] Figure 5 This is a schematic diagram of the bottom structure of a component pin combing device according to an embodiment of the present invention;

[0027] Figure 6 for Figure 5 A magnified view of region C in the middle;

[0028] Figure 7 This is a schematic diagram of the internal structure of a component pin combing device according to an embodiment of the present invention.

[0029] Figure Labels

[0030] Component 10, pin 11, limiting placement platform 20, fixing device 30, moving device 40, mounting guide rail 60, leakage protection device 70, switching power supply 80, controller 90, solenoid valve 100, cylinder pneumatic accessories 110, housing 120, foot pad 130, through hole 21, base plate 22, limiting block 23, limiting groove 24, first driving device 31, clamping block 32, second driving device 41, connecting frame 42, connecting plate 421, support plate 422, third driving device 51, fourth driving device 52, fifth driving device 53, first support head 54, second support head 55, clamping head 56, clamping groove 561. Detailed Implementation

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Similar component reference numerals in the drawings represent similar components. Obviously, the embodiments described below are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0032] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0033] It should also be understood that the terminology used in this specification of embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to limit the embodiments of the invention. As used in this specification of embodiments of the invention and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0034] See Figures 1-7 This invention provides a component pin combing device, which can improve the efficiency and reliability of pin combing. To achieve the above technical objectives, the component pin combing device includes a limiting placement platform 20, a fixing device 30, a moving device 40, and a pin clamping device, the specific structure of which is described below:

[0035] Component 10 may be specifically an optical device, but this invention does not specifically limit it. Component 10 includes pins 11, i.e., PIN pins. The limiting placement stage 20 is provided with a through hole 21 for the pins 11 to pass through.

[0036] In actual use, the component 10 is located on the upper side of the limiting placement platform 20, and the pins 11 of the component 10 extend through the through hole 21 to the lower side of the limiting placement platform 20.

[0037] The fixing device 30 is provided on the limiting placement platform 20 and is used to fix the component 10 to the limiting placement platform 20, which can effectively prevent the component 10 from shaking and achieve reliable positioning of the component 10.

[0038] The moving device 40 is connected to the limiting placement platform 20, and the moving device 40 is used to drive the limiting placement platform 20 to move up and down; at the same time, the component 10 and the fixing device 30 move together with the limiting placement platform 20.

[0039] The pin clamping device is located on the lower side of the limiting placement platform 20 and is used to clamp the pins 11 of the component 10. In specific implementations, the component 10 can have multiple pins 11, and the number of pin clamping devices corresponds to the number of pins 11 of the component 10. One pin clamping device clamps one pin 11, thereby enabling the simultaneous correction of multiple pins. The clamping center of the pin clamping device is aligned with the root of the pin 11; the clamping force of the pin clamping device on the pin 11 is within a preset clamping force range, achieving reliable straightening of the pin 11 while avoiding damage to the pin 11. The clamping force range can be set by those skilled in the art, and this invention is not specifically limited.

[0040] In this embodiment of the invention, the moving device 40 drives the limiting placement platform 20 to move downwards, causing the pins 11 of the component 10 to enter the clamping range of the pin clamping device; after the pin clamping device clamps the pins 11 of the component 10, the moving device 40 drives the limiting placement platform 20 to move upwards, causing the pins 11 of the component 10 to disengage from the clamping range of the pin clamping device, thereby achieving the sorting of the pins 11 of the component 10. It can be understood that during the upward movement of the limiting placement platform 20, the pin clamping device straightens the pins 11.

[0041] This component pin straightening device achieves efficient and non-destructive straightening of pins 11 through the coordinated design of a limiting placement platform 20, a fixing device 30, a moving device 40, and a pin clamping device. The through-hole 21 design of the limiting placement platform 20 allows the pins 11 of the component 10 to pass vertically and extend to the lower side, ensuring that the pins 11 maintain a preset orientation during movement and avoiding secondary deformation caused by offset. The fixing device 30 stably fixes the component 10 on the limiting placement platform 20, eliminating positioning errors. The moving device 40 drives the limiting placement platform 20 to move up and down, allowing the pins 11 to accurately enter or leave the clamping range. Combined with the clamping function of the pin clamping device, a closed-loop straightening process is formed. This component pin straightening device significantly improves straightening efficiency by replacing manual operation with mechanical automation. At the same time, the clamping force of the pin clamping device is precisely controllable, avoiding surface damage or root breakage of the pins 11 caused by manual straightening, greatly improving reliability.

[0042] This invention provides a component pin combing device. The component 10 includes pins 11. The component pin combing device includes a limiting placement platform 20, a fixing device 30, a moving device 40, and a pin clamping device. The limiting placement platform 20 has a through hole 21. The component 10 is disposed on the upper side of the limiting placement platform 20, and the pins 11 of the component 10 extend through the through hole 21 to the lower side of the limiting placement platform 20. The fixing device 30 is disposed on the limiting placement platform 20 and is used to fix the component 10 to the limiting placement platform 20. The moving device 40 is connected to the limiting placement platform 20. A placement platform 20 is connected; the pin clamping device is located below the limiting placement platform 20 and is used to clamp the pins 11 of the component 10; wherein, the moving device 40 drives the limiting placement platform 20 to move downward, so that the pins 11 of the component 10 enter the clamping range of the pin clamping device; after the pin clamping device clamps the pins 11 of the component 10, the moving device 40 drives the limiting placement platform 20 to move upward, so that the pins 11 of the component 10 are released from the clamping range of the pin clamping device, thereby achieving the combing of the pins 11 of the component 10. This component pin combing equipment replaces manual operation with mechanical automation, significantly improving the straightening efficiency. At the same time, the clamping force of the pin clamping device is precise and controllable, avoiding surface damage or root breakage of the pins 11 caused by manual correction, greatly improving reliability.

[0043] In some preferred embodiments, the limiting placement stage 20 includes a substrate 22 and a limiting block 23 disposed on the substrate 22. The limiting block 23 is provided with a limiting groove 24, the through hole 21 is disposed at the bottom of the limiting groove 24, and the component 10 is disposed in the limiting groove 24.

[0044] In practice, the limiting block 23 can be integrally formed with the substrate 22 or fixed to the substrate 22 by fasteners. The limiting groove 24 provides physical constraint on the component 10, ensuring that it remains in the preset position during the correction process. The through hole 21 at the bottom of the limiting groove 24 matches the size of the pin 11, ensuring uniform spacing when the pin 11 passes through vertically, and avoiding clamping deviation caused by positional offset.

[0045] In some preferred embodiments, the fixing device 30 includes a first driving device 31 and a clamping block 32. The first driving device 31 is connected to the clamping block 32. The first driving device 31 is used to drive the clamping block 32 to move toward the component 10 so as to clamp the component 10 between the clamping block 32 and the limiting block 23.

[0046] In practice, the first driving device 31 drives the clamping block 32 to move towards the limiting block 23, forming a bidirectional clamping force on the component 10. This dynamically adapts to components 10 of different thicknesses or shapes, avoiding localized stress concentration or component damage caused by uneven clamping force. The contact surface between the clamping block 32 and the component 10 can be designed as a flat or flexible material to further disperse pressure and protect the surface integrity of the component 10. By replacing manual pressing with mechanical clamping, the influence of operator force control differences on the correction quality is eliminated, ensuring the clamping stability of each batch of products and providing a reliable foundation for subsequent pin combing 11.

[0047] In some preferred embodiments, the mobile device 40 includes a second driving device 41 and a connecting frame 42, wherein the second driving device 41 is connected to the connecting frame 42 and the connecting frame 42 is connected to the limiting placement platform 20.

[0048] In practice, the connecting frame 42 acts as a force transmission medium, evenly distributing the driving force to the limiting placement platform 20. This prevents the platform from tilting or vibrating due to single-point force, ensuring the smoothness of the lifting process. This structure simplifies the equipment's transmission chain, reduces mechanical wear, and improves motion accuracy, ensuring that the position of component 10 does not deviate, and avoiding correction failure or pin bending caused by angular deviation of component 10.

[0049] In some preferred embodiments, the connecting frame 42 includes a connecting plate 421 and two support plates 422, the two support plates 422 being spaced apart on both sides of the fixing device 30, one side of the connecting plate 421 being connected to the upper ends of the two support plates 422, and the other side of the connecting plate 421 being connected to the second driving device 41.

[0050] In practical implementation, the frame structure of the connecting plate 421 and the two support plates 422, symmetrically distributed on both sides of the fixing device 30, forms a stable lever arm support, significantly enhancing the rigidity and torsional resistance of the connecting frame 42. The spacing design of the two support plates 422 avoids interference with the movement path of the fixing device 30. The direct connection between the connecting plate 421 and the second drive device 41 shortens the power transmission path, reduces energy loss, and improves response speed. This structure, through optimized mechanical layout, achieves a balance between high-strength support and high-precision movement within a limited space, making it suitable for high-speed continuous operation environments.

[0051] In some preferred embodiments, the pin clamping device includes a third driving device 51, a fourth driving device 52, a fifth driving device 53, a first support head 54, a second support head 55, and a clamping head 56; the third driving device 51 is connected to the first support head 54, the fourth driving device 52 is connected to the second support head 55, and the fifth driving device 53 is connected to the clamping head 56; wherein, the third driving device 51 is used to drive the first support head 54 from one side of the pin 11 of the component 10 to the back side of the pin 11 of the component 10; the fourth driving device 52 is used to drive the second support head 55 from the other side of the pin 11 of the component 10 to the back side of the pin 11 of the component 10; the fifth driving device 53 is used to drive the clamping head 56 to squeeze and clamp the pin 11 of the component 10 onto the first support head 54 and the second support head 55 from the front side of the pin 11 of the component 10.

[0052] In practice, the third driving device 51 and the fourth driving device 52 drive the first support head 54 and the second support head 55 to move from both sides of the needle 11 to the back, forming reliable support for the back of the needle 11. The fifth driving device 53 drives the clamping head 56 to press the needle 11 from the front onto the first support head 54 and the second support head 55, forming a three-way coordinated clamping. This design ensures that the needle 11 is subjected to uniform force through phased force application (first positioning and then wrapping), avoiding deformation caused by excessive local stress. The first support head 54 and the second support head 55 clamp the back of the needle 11 from both sides, while the clamping head 56 applies pressure from the front, forming a three-dimensional corrective force field, which can effectively correct problems such as bending, tilting, or uneven spacing of the needle 11, and is especially suitable for the fine correction of high-density needle 11.

[0053] Furthermore, the fifth driving device 53 is also equipped with a pressure sensor for accurately measuring the clamping force of the clamping head 56, ensuring that the clamping force is within a preset clamping force range, thereby reliably straightening the pin 11 while avoiding damage to the pin 11. The clamping force range can be set by those skilled in the art, and this invention is not specifically limited.

[0054] In some preferred embodiments, the first support head 54 and the second support head 55 are shaped like arrows.

[0055] In practice, the arrow-shaped design of the first support head 54 and the second support head 55 allows their tips to be precisely inserted into the gap at the root of the pin 11. The gradually expanding structure at the tail of the arrow gradually increases the coverage area of ​​the pin 11 during movement, achieving a smooth transition from local positioning to overall fixation. This shape optimizes the contact trajectory between the support head and the pin 11, avoiding slippage or misalignment caused by angular deviations in traditional planar grippers, further improving correction accuracy and operational reliability.

[0056] Further, see Figure 6 By designing the first support head 54 and the second support head 55 into an arrow shape, when there are multiple pin clamping devices, adjacent pin clamping devices can share the first support head 54 and the second support head 55. That is, the two sides of the first support head 54 and the second support head 55 can support two pins respectively, thereby greatly improving the equipment utilization rate and reducing the equipment cost.

[0057] In some preferred embodiments, the end of the clamping head 56 is provided with a clamping groove 561, and the clamping groove 561 is arc-shaped.

[0058] In practice, the arc-shaped clamping groove 561 at the end of the clamping head 56 matches the outer contour of the pin 11, increasing the contact area while evenly distributing the clamping force, preventing indentations or plating peeling from the surface of the pin 11. The radius of curvature of the arc-shaped groove is adapted to the diameter of the pin 11, ensuring a uniform circumferential force during clamping and avoiding stress concentration caused by point contact. This design minimizes physical damage to the pin 11 while ensuring clamping stability.

[0059] In some preferred embodiments, the first drive device 31, the second drive device 41, the third drive device 51, the fourth drive device 52, and the fifth drive device 53 are all cylinders.

[0060] In practical implementation, the pneumatic transmission of the cylinder offers advantages such as rapid response and precise control. The linear output characteristics of the cylinder perfectly match the linear motion requirements of the correction action, simplifying the mechanical structure while improving the repeatability of the action. The stepless speed regulation function of the pneumatic drive can dynamically adjust the applied force speed according to different pin materials or correction stages, avoiding damage caused by rigid impacts. In addition, the cylinder system's low maintenance cost and strong environmental adaptability further enhance the industrial practicality and reliability of the equipment.

[0061] Understandably, the cylinder can be controlled by a solenoid valve 100, which is connected to the cylinder and a pneumatic cylinder accessory 110 for supplying air to the cylinder. The solenoid valve 100 is controlled by a controller 90. The solenoid valve 100 can be mounted on a guide rail inside the component pin combing equipment. The pneumatic cylinder accessory 110 can be located on the side of the component pin combing equipment.

[0062] In some preferred embodiments, the component pin combing device further includes a mounting rail 50 and a leakage current protection device 70, a switching power supply 80, and a controller 90 connected in sequence; the leakage current protection device 70, the switching power supply 80, and the controller 90 are sequentially mounted on the mounting rail 50, and the controller 90 is connected to the first driving device 31, the second driving device 41, the third driving device 51, the fourth driving device 52, and the fifth driving device 53, respectively.

[0063] In practical implementation, the mounting rail 50 integrates a leakage current protection device 70, a switching power supply 80, and a controller 90. Modular layout optimizes electrical wiring, reducing signal interference and short-circuit risks. The cascaded design of the leakage current protection device 70 and the switching power supply 80 provides multiple safety guarantees for the equipment, preventing malfunctions caused by overload or leakage. The controller 90 centrally manages all drive devices, automating the correction process. This design, through high integration of the electrical system, enhances the automation level of the equipment while reducing maintenance complexity, meeting the stability and intelligence requirements of industrial production lines.

[0064] Furthermore, the component pin combing device also includes a housing 120 and a foot pad 130 disposed at the bottom of the housing 120. By adjusting the foot pad 130, the component pin combing device can be placed in a horizontal position.

[0065] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0066] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0067] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0068] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; 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. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0069] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0070] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0071] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Since these modifications and variations fall within the scope of the claims and their equivalents, this invention also intends to include these modifications and variations.

[0072] The above description describes specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and these modifications or substitutions should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A component pin combing device, characterized in that, The components include pins, and the component pin combing equipment includes a limiting placement platform, a fixing device, a moving device, and a pin clamping device. The limiting placement platform is provided with a through hole. The component is disposed on the upper side of the limiting placement platform, and the pins of the component extend through the through hole to the lower side of the limiting placement platform; the fixing device is disposed on the limiting placement platform for fixing the component to the limiting placement platform; the moving device is connected to the limiting placement platform; the pin clamping device is disposed on the lower side of the limiting placement platform for clamping the pins of the component, and the pin clamping device includes a third driving device, a fourth driving device, a fifth driving device, a first support head, a second support head, and a clamping head; the first support head and the second support head are arrow-shaped; the end of the clamping head is provided with a clamping groove, and the clamping groove is arc-shaped; the third driving device is connected to the first support head, the fourth driving device is connected to the second support head, and the fifth driving device is connected to the clamping head; the fifth driving device is also provided with a pressure sensor for measuring the clamping force of the clamping head; The moving device drives the limiting placement platform to move downward, so that the pins of the component enter the clamping range of the pin clamping device. After the pin clamping device clamps the pins of the component, the third driving device drives the first support head to move from one side of the pins of the component to the back side of the pins of the component. The fourth driving device drives the second support head to move from the other side of the pins of the component to the back side of the pins of the component. The fifth driving device drives the clamping head to squeeze and clamp the pins of the component onto the first support head and the second support head from the front side of the pins of the component. The moving device drives the limiting placement platform to move upward, so that the pins of the component are released from the clamping range of the pin clamping device, thereby achieving the sorting of the pins of the component.

2. The component pin combing equipment according to claim 1, characterized in that, The limiting placement stage includes a substrate and a limiting block disposed on the substrate. The limiting block is provided with a limiting groove, the through hole is disposed at the bottom of the limiting groove, and the component is disposed in the limiting groove.

3. The component pin combing equipment according to claim 2, characterized in that, The fixing device includes a first driving device and a clamping block. The first driving device is connected to the clamping block and is used to drive the clamping block to move toward the component so as to clamp the component between the clamping block and the limiting block.

4. The component pin combing equipment according to claim 3, characterized in that, The mobile device includes a second driving device and a connecting frame. The second driving device is connected to the connecting frame, and the connecting frame is connected to the limiting placement platform.

5. The component pin combing equipment according to claim 4, characterized in that, The connecting frame includes a connecting plate and two support plates, which are spaced apart on both sides of the fixing device. One side of the connecting plate is connected to the upper end of the two support plates, and the other side of the connecting plate is connected to the second driving device.

6. The component pin combing equipment according to claim 4, characterized in that, The first drive device, the second drive device, the third drive device, the fourth drive device, and the fifth drive device are all cylinders.

7. The component pin combing equipment according to claim 4, characterized in that, The component pin combing equipment also includes a mounting rail and a leakage current protection device, a switching power supply and a controller connected in sequence; the leakage current protection device, the switching power supply and the controller are installed in sequence on the mounting rail, and the controller is connected to the first driving device, the second driving device, the third driving device, the fourth driving device and the fifth driving device respectively.

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