An automatic device applied to axial component forming

Abstract

The application provides an automatic device applied to axial component forming, comprising a support structure, a fixed platform fixed on the support structure, a first sliding platform and a second sliding platform arranged on the support structure and movable in a vertical direction, the first sliding platform is located above the fixed platform, and the second sliding platform is located below the fixed platform, a first clamping component is arranged on the first sliding platform, a second clamping component matched with the first clamping component is arranged on the fixed platform, the first clamping component and the second clamping component are used to clamp lead wires at two ends of an axial component and expose a to-be-bent part of the lead wires, and a bending wheel is rotatably arranged on the second sliding platform, the bending wheel is used to move upwards with the second sliding platform to push the lead wires to bend upwards. The application can realize automatic and accurate forming of the lead wires of the axial component, avoid force damage to the root of the lead wire, and improve product consistency and production efficiency.

Description

Technical Field

[0001] This invention relates to the field of application tool technology. More specifically, it relates to an automated device for forming axial components. Background Technology

[0002] Axial lead components such as diodes and power resistors usually need to be mounted horizontally due to their size or weight. Therefore, the leads of axial components need to be bent and shaped before being soldered into the through holes of the printed circuit board.

[0003] Axial lead components are typically formed manually. During the forming process, it's crucial to ensure the lead root is not stressed to prevent damage or potential hazards caused by stress on the component body. Forming components with lead diameters greater than 1 mm is particularly difficult. According to national standards, the bending radius should be 1.5 times the lead diameter for lead diameters between 0.6 mm and 1.2 mm, and more than twice the lead diameter for diameters greater than 1.2 mm. Furthermore, the lead body must not have indentations or scratches at the bend. Traditional manual operation struggles to ensure proper bending curvature, and the use of tools inevitably damages the lead. Manual forming also makes it difficult to guarantee dimensional accuracy and ensure consistent component performance to meet assembly requirements. Summary of the Invention

[0004] The purpose of this invention is to provide an automated device for forming axial components, so as to solve at least one of the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: This invention provides an automated device for forming axial components, comprising: Support structure; A fixed platform fixed to the support structure; and A first sliding platform and a second sliding platform are configured to move vertically on the support structure. The first sliding platform is located above the fixed platform, and the second sliding platform is located below the fixed platform. The first sliding platform is provided with a first clamping component, and the fixed platform is provided with a second clamping component that cooperates with the first clamping component. The first clamping component and the second clamping component are used together to clamp the leads at both ends of the axial component and expose the part of the lead to be bent. A bending wheel is rotatably provided on the second sliding platform. The bending wheel is used to move upward with the second sliding platform to push the lead wire to bend upward.

[0006] In a preferred embodiment, the automation device further includes a first drive mechanism fixed to the support structure and drivenly connected to the first sliding platform for driving the first sliding platform to move; and a second drive mechanism fixed to the support structure and drivenly connected to the second sliding platform for driving the second sliding platform to move.

[0007] A preferred embodiment is that the fixed platform has cutouts corresponding to the positions of the leads at both ends of the component, and the bending wheel can pass through the cutouts to contact the leads and bend them.

[0008] A preferred embodiment is that the support structure is provided with a slide rail extending in a vertical direction, and both the first sliding platform and the second sliding platform are slidably disposed on the slide rail by a slider.

[0009] A preferred embodiment is that the upper surface of the second sliding platform is provided with two support seats arranged along a first horizontal direction, and the distance between the two support seats in the first horizontal direction is adjustable; each support seat is provided with a rotatable bending wheel, and the rotation axis of the bending wheel is set along a second horizontal direction perpendicular to the first horizontal direction; the circumferential sidewall of the bending wheel is formed with an annular V-shaped groove for clamping the leads at both ends of the component; the bending wheel is configured to push the lead upward, so that the lead bends upward and abuts against the sidewall of the first clamping component, thereby achieving a 90° bend of the lead.

[0010] In a preferred embodiment, the first clamping component includes two first pressing blocks arranged along a first horizontal direction. Both first pressing blocks are fixed to the lower end face of the first sliding platform, and the distance between them in the first horizontal direction is adjustable.

[0011] In a preferred embodiment, the driving end of the first driving mechanism is connected to the upper surface of the first sliding platform via an elastic component; the elastic component includes a limiting sliding platform and an elastic element, the limiting sliding platform is slidably disposed on the support structure in the vertical direction, the elastic element is disposed in the vertical direction, and its two ends are respectively connected to the first sliding platform and the limiting sliding platform; the upper surface of the limiting sliding platform is connected to the driving end of the first driving mechanism.

[0012] In a preferred embodiment, the automation device further includes a limiting rod disposed vertically on the upper surface of the fixed platform and a limiting pin disposed on the limiting rod. Both the first sliding platform and the limiting sliding platform are provided with through holes for the limiting rod to pass through. The first sliding platform is located below the limiting pin, and the limiting sliding platform is located above the limiting pin.

[0013] In a preferred embodiment, the second clamping component includes two second clamping blocks corresponding to the position of the first clamping block; both second clamping blocks are fixed to the upper end face of the fixed platform and the spacing between them in the first horizontal direction is adjustable; and receiving grooves for accommodating axial component bodies are formed on the two second clamping blocks.

[0014] A preferred embodiment is that the support structure includes a base and a column with one end fixed to the base; the slide rail and the fixed platform are both fixed to the column.

[0015] The beneficial effects of this invention are as follows: This invention provides an automated device for forming axial components, comprising a support structure; a fixed platform fixed on the support structure; and a first sliding platform and a second sliding platform disposed on the support structure, which are movable in a vertical direction. The first sliding platform is located above the fixed platform, and the second sliding platform is located below the fixed platform. A first clamping component is provided on the first sliding platform, and a second clamping component is provided on the fixed platform to cooperate with the first clamping component. The first clamping component and the second clamping component are used together to clamp the leads at both ends of the axial component and expose the portion of the leads to be bent. A bending wheel is rotatably provided on the second sliding platform, and the bending wheel is used to move upward with the second sliding platform to push the leads upward to bend. This automated device for forming axial components solves the problem of eliminating manual forming of axial components such as leaded resistors and diodes, significantly improving production efficiency. Furthermore, the automated device ensures precise dimensions of the formed axial components, improving product consistency and reducing errors caused by manual forming. Additionally, the device's unique pressure regulation function ensures balanced force at the lead root during lead forming, preventing overpressure damage and ensuring that bending stress during forming does not transfer to the lead root and damage the component body. This invention solves the problem of manual production failing to meet high standards of product quality and production efficiency. Attached Figure Description

[0016] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 This is a schematic diagram of the structure of an axial lead component.

[0019] Reference numerals in the attached drawings: 1. Support structure; 2. Second drive mechanism; 3. Second sliding platform; 4. Support seat; 5. Bending wheel; 6. Fixed platform; 7. Centering adjustment knob; 8. First pressure block; 9. First sliding platform; 10. Elastic element; 11. Limiting pin; 12. Limiting sliding platform; 13. Limiting rod; 14. First drive mechanism; 15. Slide rail; 16. Second pressure block; 21. Axial component body; 22. Lead wire; 23. Lead wire root; 24. Lead wire forming bend. Detailed Implementation

[0020] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the invention.

[0021] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0022] Technologies and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such technologies and equipment should be considered part of the specification.

[0023] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures.

[0025] To address the problems of easy damage, poor accuracy, poor consistency, and low production efficiency in manual forming of axial leaded components, this invention provides a device for automated forming of axial leaded components. This solves the problems of low efficiency in manual forming of axial components, easy damage to the lead root during the forming process, poor dimensional accuracy, and poor consistency of formed components leading to secondary forming or direct scrapping during assembly. Combined with… Figures 1 to 2As shown, the automated device specifically applied to the forming of axial components includes: a support structure 1; a fixed platform 6 fixed on the support structure 1; and a first sliding platform 9 and a second sliding platform 3, which are movable vertically on the support structure 1. The first sliding platform 9 is located above the fixed platform 6, and the second sliding platform 3 is located below the fixed platform 6. A first clamping component is provided on the first sliding platform 9, and a second clamping component that cooperates with the first clamping component is provided on the fixed platform 6. The first and second clamping components are used together to clamp the leads at both ends of the axial component and expose the portion of the leads to be bent. A bending wheel 5 is rotatably provided on the second sliding platform 3. The bending wheel 5 is used to move upward with the second sliding platform 3 to push the leads upward to bend. In other words, this automated device achieves automatic clamping and precise bending of the leads through the coordinated cooperation of mechanical structures. This automated device can achieve automated forming of axial components with lead diameters of 0.5-5 mm and shoulder widths of 10-100 mm, solving the problems of large tolerances and poor consistency in manual forming. This automated forming device for axial lead components eliminates manual forming during production and ensures more precise and consistent lead spacing after forming. This improves production efficiency, reduces costs, and fundamentally guarantees product quality.

[0026] Reference Figure 2 It is known that the axial component includes an axial component body 21 and two leads 22 extending outward from both ends of the axial component body 21 along the length direction. The two leads 22 extend along the length direction of the axial component body. Wherein, a is the forming shoulder width, and b is the lead spacing after forming. In this device, the first clamping component presses the lead from top to bottom, and together with the second clamping component, fixes the part of the lead near the root 23 of the lead, so that the part of the lead to be bent is exposed outward from the clamping position, allowing the bending wheel 5 to perform an upward bending operation, and the bending is achieved at the forming bending point 24 of the lead.

[0027] In one specific embodiment, to further improve the versatility and molding consistency of the device, the automated device further includes a first drive mechanism 14 fixed on the support structure 1, which is driven by the first sliding platform 9 and is used to drive the first sliding platform 9 to move; and a second drive mechanism 2 fixed on the support structure 1, which is driven by the second sliding platform 3 and is used to drive the second sliding platform 3 to move. The first drive mechanism 14 is a mechanical or electromechanical component that provides a power source and converts it into linear motion. It is mounted on the support structure 1 and forms a transmission connection with the first sliding platform 9. The first drive mechanism 14 drives the first sliding platform 9 to make precise position adjustments in the vertical direction to facilitate the clamping or releasing of axial component leads. In specific applications, the first drive mechanism 14 can be an electric lead screw module, which drives the lead screw to rotate through the rotation of the motor, thereby driving the first sliding platform 9 to move up and down; it can also be a cylinder or hydraulic cylinder structure. This application embodiment does not specifically limit the type of the first drive mechanism 14, as long as it can drive the first sliding platform 9 to reciprocate in the vertical direction. The second drive mechanism 2 is a separate power drive assembly independent of the first drive mechanism 14. It is also fixedly mounted on the support structure 1 and is connected to the second sliding platform 3 located below the fixed platform 6. The main function of the second drive mechanism 2 is to drive the second sliding platform 3 to move vertically, thereby driving the bending wheel 5 mounted on it to perform an upward pushing action to complete the bending of the lead wire. In the linkage, the timing of the second drive mechanism 2's action usually lags behind or coordinates with the action of the first drive mechanism 14; that is, after the first sliding platform 9 completes the lead wire clamping, the second drive mechanism 2 starts to drive the second sliding platform 3 upward. Its implementation can be the same as the first drive mechanism 14, for example, by using another independent electric lead screw module, or by using different power or type of actuators, such as pneumatic cylinders or hydraulic cylinders, depending on the actual load requirements. The second drive mechanism 2 ensures the controllability and repeatability of the bending action, avoiding the problem of uneven force caused by manual operation.

[0028] In one specific embodiment, the fixing platform 6 has perforations corresponding to the positions of the leads at both ends of the axial component. The bending wheel 5 can pass through the perforations to contact and bend the leads. In the overall technical solution, the fixing platform 6 provides a stable support reference for the axial component and, through the cooperation of the first and second clamping components, fixes the axial component body in a predetermined position, thereby suspending and exposing the leads at both ends of the component to a specific area for processing. In this embodiment, the shape and size of the two perforations on the fixing platform 6 can be selected according to actual needs, as long as the two bending wheels 5 can pass smoothly without interference. This application embodiment does not impose any special limitations on this. When the second sliding platform 3 drives the bending wheel 5 upward, the bending wheel 5 extends through the perforation into the space above the fixing platform 6, thereby directly contacting and pushing the previously clamped and exposed leads.

[0029] In one specific embodiment, the support structure 1 is provided with a slide rail 15 extending vertically. Both the first sliding platform 9 and the second sliding platform 4 are slidably mounted on the slide rail 15 via sliders. The slide rail 15 is a linear guide component fixedly installed on the support structure 1, and its extension direction is strictly limited to the vertical direction. The slide rail 15 provides precise motion trajectory constraints for the first sliding platform 9 and the second sliding platform 3. The slider is a sliding connector used in conjunction with the slide rail 15, and the slider is rigidly connected to both the first sliding platform 9 and the second sliding platform 3. The cooperation relationship between the slider and the slide rail 15 is a sliding fit, that is, the slider is configured to reciprocate along the length direction of the slide rail 15.

[0030] In one specific embodiment, the upper surface of the second sliding platform 3 is provided with two support seats 4 arranged along a first horizontal direction, and the distance between the two support seats 4 in the first horizontal direction is adjustable. Each support seat 4 is rotatably equipped with a bending wheel 5, the rotation axis of which is set along a second horizontal direction perpendicular to the first horizontal direction. The circumferential sidewall of the bending wheel 5 forms an annular V-shaped groove for engaging the leads at both ends of the component. The bending wheel 5 is configured to push the leads upwards, causing the leads to bend upwards and abut against the sidewall of the first clamping component, achieving a 90° bend in the leads. The support seat 4 is a base structure mounted on the upper surface of the second sliding platform 3, used to support and position the bending wheel 5. There are two support seats 4, arranged side-by-side along the first horizontal direction (i.e., the direction in which the two leads of the component unfold). The connection between the support seats 4 and the second sliding platform 3 is a threaded adjustable connection, allowing the distance between the two support seats 4 in the first horizontal direction to be set according to actual conditions. Through this adjustable spacing design, the support base 4 can adapt to axial components with different shoulder width requirements, ensuring that the action point of the bending wheel 5 always accurately corresponds to the predetermined bending position of the lead wire, thereby forming a good fit with the first clamping component and ensuring the positioning accuracy of the bending start point. The bending wheel 5 is a wheel-shaped component mounted on the support base 4 and capable of rotating around its own axis. The rotation axis of the bending wheel 5 is set along a second horizontal direction, which is perpendicular to the first horizontal direction. The bending wheel 5 and the support base 4 can be rotatably connected by bearings or pins. The bending wheel 5 moves upward as a whole with the second sliding platform 3, and its outer circumferential surface contacts the lead wire of the axial component. The annular V-groove is a groove structure formed on the side wall of the circumferential surface of the bending wheel 5, and its cross-sectional shape is V-shaped. The function of the annular V-groove is to accommodate and limit the lead wire of the axial component. When the bending wheel 5 pushes the lead wire upward, the annular V-groove guides the lead wire to move along a predetermined trajectory until the lead wire is pushed to abut against the side wall of the first clamping component, thereby achieving precise angle control. Specifically, firstly, according to the specifications of the axial component to be processed, the distance between the two support seats 4 in the first horizontal direction is adjusted so that the positions of the two bending wheels 5 are aligned with the predetermined bending points of the leads at both ends of the component. Then, the first and second clamping components cooperate to clamp the component body and the root of the lead, exposing the portion to be bent. Next, the second sliding platform 3 drives the support seats 4 and bending wheels 5 to move upwards vertically. At this time, the annular V-shaped groove on the circumference of the bending wheel 5 engages below the lead. As the second sliding platform 3 continues to rise, the bending wheel 5 pushes the lead upwards. Because the bending wheel 5 is rotatable and limited by the annular V-shaped groove, the lead undergoes bending deformation. When the lead bends to a certain angle, the side of the lead contacts and abuts against the vertical sidewall of the first clamping component, and the leads on both sides complete a 90° bend and shaping. This automatic forming device solves the problems of low efficiency and poor consistency in manual forming, while reducing wear on the axial component leads through the bending wheel 5 with the V-shaped groove.

[0031] In one specific embodiment, the first clamping component includes two first clamping blocks 8 arranged along a first horizontal direction. Both first clamping blocks 8 are fixed to the lower end face of the first sliding platform 9, and the distance between them in the first horizontal direction is adjustable. The first clamping component is used to cooperate with the second clamping component to clamp the leads at both ends of the axial component. It provides adjustable clamping force and determines the starting position of the lead bending. The first clamping component is connected to the first sliding platform 9, and its opening and closing action with the second clamping component below is realized as the first sliding platform 9 moves vertically, thereby completing the clamping and releasing of the component. Both first clamping blocks 8 are fixed to the lower end face of the first sliding platform 9. In practical applications, the two first clamping blocks 8 can be directly fastened to the mounting groove at the bottom of the first sliding platform 9 with bolts to achieve position adjustment. The adjustable distance between the two first clamping blocks 8 in the first horizontal direction means that the relative distance between the two first clamping blocks 8 can be changed according to the lead span of the axial component to be processed. This adjustable distance allows the first clamping component to adapt to axial components of different specifications and models. After the positions of the two first pressure blocks 8 are adjusted, they must be aligned with the second pressure block 16 in the second clamping component on the fixed platform 6 to ensure that the upper and lower clamping forces act on the same straight line and prevent the components from tilting during the clamping process.

[0032] In one specific embodiment, the driving end of the first driving mechanism 14 is connected to the upper surface of the first sliding platform 9 via an elastic component. The elastic component includes a limiting sliding platform 12 and an elastic element 10. The limiting sliding platform 12 is slidably mounted on the support structure 1 in a vertical direction. The elastic element 10 is arranged in a vertical direction, with its two ends connected to the first sliding platform 9 and the limiting sliding platform 12, respectively. The upper surface of the limiting sliding platform 12 is connected to the driving end of the first driving mechanism 14. The limiting sliding platform 12 and the elastic element 10 can adjust the pressure on the lead wire according to a set value, thereby solving the problem of stress on the component body and the formation of hidden damage caused by manual molding. The elastic component cooperates with the first drive mechanism 14 and the first sliding platform 9. During operation, the first drive mechanism 14 drives the limiting sliding platform 12 to move downward. The limiting sliding platform 12 transmits the driving force to the first sliding platform 9 through the elastic element 10, causing the first sliding platform 9 to drive the first clamping component to press down until the first clamping component and the second clamping component clamp the lead wire together. Subsequently, the first drive mechanism 14 continues to move downward, and the elastic element begins to compress, thereby providing elastic preload for clamping the lead wire, avoiding deformation or indentation of the lead wire due to rigid downward pressure, and ensuring that the root of the lead wire is not damaged.

[0033] To further ensure that the axial component leads do not deform or develop indentations due to excessive pressure, the automated device also includes a limiting rod 13 vertically disposed on the upper end face of the fixed platform 6 and a limiting pin 11 disposed on the limiting rod 13. Both the first sliding platform 9 and the limiting sliding platform 12 have through holes for the limiting rod 13 to pass through. The first sliding platform 9 is located below the limiting pin 11, and the limiting sliding platform 12 is located above the limiting pin 11. The limiting rod 13 is fixed vertically to the upper end face of the fixed platform 6, and the limiting pin 11 is adjustablely mounted on the limiting rod 13. When the limiting sliding platform 12 moves downward to contact the limiting pin 11, the limiting pin 11 prevents the limiting sliding platform 12 from continuing to descend. At this time, the compression of the elastic element 10 reaches a set value, and the pressure acting on the first sliding platform 9 and the clamping component is precisely limited, thereby achieving adaptive adjustment of the pressure on component leads of different wire diameters. Specifically, the device can achieve adjustable pressure from 0 to 70N, ensuring that axial components of different wire diameters can be bent and formed, and ensuring that the root of the lead wire is not stressed.

[0034] In one specific embodiment, the second clamping component includes two second clamping blocks 16 corresponding to the position of the first clamping block 8; both second clamping blocks 16 are fixed to the upper end face of the fixing platform 6 and the spacing between them in the first horizontal direction is adjustable; the two second clamping blocks 16 are formed with receiving grooves for accommodating the axial component body. The second clamping component also includes a centering adjustment knob 7, which is used to center and fix the axial component to be bent and formed, ensuring that the shoulder width of the lead wires at both ends of the component is symmetrical after forming.

[0035] In one specific embodiment, the support structure 1 includes a base and a column fixed to the base at one end; the slide rail 15 and the fixed platform 6 are both fixed to the column. The base and the column can be fixed by welding, bolting, or integral molding, wherein the base provides a horizontal support surface for placement on the workbench, and the column extends vertically to form the main load-bearing component. The base can be a flat plate with a horizontal bottom surface for stable placement on the workbench; the base can be 310mm in length and width, and 588mm in height, making it compact and convenient for placement on a desktop. The fixed platform 6 is horizontally fixed to the middle of the column. The slide rail 15 is fixed vertically to the column to guide the first sliding platform 9 and the second sliding platform 3, ensuring smooth and precise movement of both in the vertical direction. The support structure 1 can be made of aluminum metal to reduce its weight while meeting structural strength requirements.

[0036] The workflow of the automated device for forming axial components provided by this invention is as follows: The device is reset so that the first sliding platform 9 and the second sliding platform 3 are in their initial upper and lower positions, respectively, at which point the first clamping component and the second clamping component are open. The distance between the clamping components and the bending wheel 5 is adjusted according to the forming requirements. The axial component to be formed is placed in the receiving groove of the second clamping component. The centering adjustment knob 7 is rotated to push the component body along the first horizontal direction and clamp it, ensuring the component is centered. According to process standards or related requirements, the position of the limiting pin 11 on the limiting rod 13 is adjusted to set the upper limit of the clamping force on the lead wire, preventing damage to the lead wire due to excessive pressure. The first drive mechanism 14 is activated, driving the first sliding platform 9 downwards, causing the first clamping component to move downwards to clamp the lead wires at both ends of the component together with the second clamping component. When the limiting sliding platform 12 contacts the limiting pin 11, the first drive mechanism 14 stops driving, at which point the clamping force reaches the preset value. The second drive mechanism 2 is activated, driving the second sliding platform 3 to move upward. The bending wheel 5 passes through the perforation on the fixed platform 6 and contacts the lead wire, continuing to move upward, bending the lead wire along the side wall of the first clamping component to a preset angle. After the second drive mechanism 2 reaches its maximum stroke, it resets and moves downward. Subsequently, the first drive mechanism 14 resets, and the first and second clamping components open, releasing the axial component with the completed lead wire forming. This achieves automated forming of the axial component lead wire.

[0037] In summary, the present invention provides an automated device for forming axial components, comprising a support structure; a fixed platform fixed on the support structure; and a first sliding platform and a second sliding platform disposed on the support structure, which are movable in a vertical direction. The first sliding platform is located above the fixed platform, and the second sliding platform is located below the fixed platform. A first clamping component is provided on the first sliding platform, and a second clamping component is provided on the fixed platform to cooperate with the first clamping component. The first clamping component and the second clamping component are used together to clamp the leads at both ends of the axial component and expose the portion of the leads to be bent. A bending wheel is rotatably provided on the second sliding platform, and the bending wheel is used to move upward with the second sliding platform to push the leads upward to bend. This automated device for forming axial components solves the problem of eliminating manual forming of axial components such as leaded resistors and diodes, significantly improving production efficiency. Furthermore, the automated device ensures precise dimensions of the formed axial components, improving product consistency and reducing errors caused by manual forming. Additionally, the device's unique pressure regulation function ensures balanced force at the lead root during lead forming, preventing overpressure damage and ensuring that bending stress during forming does not transfer to the lead root and damage the component body. This invention solves the problem of manual production failing to meet high standards of product quality and production efficiency.

[0038] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. All obvious variations or modifications derived from the technical solutions of the present invention are still within the protection scope of the present invention.

Claims

1. An automated device for forming axial components, characterized in that, include: Support structure; A fixed platform fixed to the supporting structure; as well as A first sliding platform and a second sliding platform are configured to move vertically on the support structure. The first sliding platform is located above the fixed platform, and the second sliding platform is located below the fixed platform. The first sliding platform is provided with a first clamping component, and the fixed platform is provided with a second clamping component that cooperates with the first clamping component. The first clamping component and the second clamping component are used together to clamp the leads at both ends of the axial component and expose the part of the lead to be bent. A bending wheel is rotatably provided on the second sliding platform. The bending wheel is used to move upward with the second sliding platform to push the lead wire to bend upward.

2. The automated device for forming axial components according to claim 1, characterized in that, The automation device further includes a first drive mechanism fixed on the support structure, which is connected to the first sliding platform for driving the first sliding platform to move; A second drive mechanism fixed on the support structure is connected to the second sliding platform for driving the second sliding platform to move.

3. The automated device for forming axial components according to claim 1, characterized in that, The fixed platform has cutouts corresponding to the positions of the leads at both ends of the component. The bending wheel can pass through the cutouts to contact the leads and bend them.

4. The automated device for forming axial components according to claim 1, characterized in that, The support structure is provided with a slide rail extending in the vertical direction, and the first sliding platform and the second sliding platform are both slidably mounted on the slide rail by a slider.

5. The automated device for forming axial components according to claim 1, characterized in that, The upper surface of the second sliding platform is provided with two support seats arranged along the first horizontal direction, and the distance between the two support seats in the first horizontal direction is adjustable; each support seat is provided with a rotatable bending wheel, and the rotation axis of the bending wheel is set along a second horizontal direction perpendicular to the first horizontal direction; the circumferential sidewall of the bending wheel is formed with an annular V-shaped groove for clamping the leads at both ends of the component; the bending wheel is configured to push the lead upward, so that the lead bends upward and abuts against the sidewall of the first clamping component, thereby realizing a 90° bend of the lead.

6. The automated device for forming axial components according to claim 1, characterized in that, The first clamping component includes two first pressure blocks arranged along a first horizontal direction. Both first pressure blocks are fixed to the lower end face of the first sliding platform, and the distance between them in the first horizontal direction is adjustable.

7. The automated device for forming axial components according to claim 2, characterized in that, The driving end of the first driving mechanism is connected to the upper surface of the first sliding platform through an elastic component; the elastic component includes a limiting sliding platform and an elastic element, the limiting sliding platform is slidably disposed on the support structure in the vertical direction, the elastic element is disposed in the vertical direction, and its two ends are respectively connected to the first sliding platform and the limiting sliding platform; the upper surface of the limiting sliding platform is connected to the driving end of the first driving mechanism.

8. The automated device for forming axial components according to claim 7, characterized in that, The automation device further includes a limiting rod disposed vertically on the upper surface of the fixed platform and a limiting pin disposed on the limiting rod. Both the first sliding platform and the limiting sliding platform are provided with through holes for the limiting rod to pass through. The first sliding platform is located below the limiting pin, and the limiting sliding platform is located above the limiting pin.

9. The automated device for forming axial components according to claim 6, characterized in that, The second clamping component includes two second clamping blocks corresponding to the position of the first clamping block; both second clamping blocks are fixed to the upper end face of the fixed platform and the spacing between them in the first horizontal direction is adjustable; the two second clamping blocks are formed with receiving grooves for accommodating the bodies of axial components.

10. The automated device for forming axial components according to claim 4, characterized in that, The support structure includes a base and a column fixed to the base at one end; the slide rail and the fixed platform are both fixed to the column.

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