Tubular pin cutting forming structure

Abstract

The utility model discloses a tubing pin cutting forming structure which comprises a base plate and further comprises a track fixed above the base plate. The boosting module is arranged in the track; the positioning module is arranged on one side of the boosting module and is fixedly connected with the base plate; the machining module is arranged on the opposite side of the positioning module, the structure is simplified in the mode that a cutter and a forming die are integrated, a foot cutting mechanism and a forming mechanism are achieved in one place, the space occupied by the mechanisms is reduced, foot cutting and forming are completed in one step, and the feeding efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of tube loading mechanism, specifically a tube cutting and forming structure. Background Technology

[0002] In the manufacturing and assembly of electronic components, tube lead trimming is a crucial step. Traditional tube lead trimming processes typically involve multiple separate pieces of equipment and steps, including a lead trimmer to remove excess material from the electronic component leads, and a forming die to bend the leads into the desired shape. This step-by-step operation is not only inefficient but also requires significant production space, increasing production costs and complexity.

[0003] Furthermore, traditional cutting and forming equipment is often complex in structure and cumbersome to operate. The cutter and forming die, as two independent components, require precise alignment and coordinated movement to ensure consistency and accuracy in cutting and forming. This requirement for precise alignment increases the manufacturing difficulty and maintenance costs of the equipment, while also limiting the flexibility and scalability of the production line. Summary of the Invention

[0004] In order to overcome the shortcomings of existing technical solutions, this utility model provides a tube-shaped cutting and forming structure, which can effectively solve the problems of low feeding efficiency and large space occupation of the mechanism mentioned in the background technology.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a tube-shaped lead-cutting structure, including a substrate, and further including:

[0006] The track is fixed above the substrate;

[0007] The booster module is located within the track.

[0008] The positioning module is located on one side of the booster module and is fixedly connected to the base plate;

[0009] The processing module is located on the opposite side of the positioning module.

[0010] Furthermore, the booster module includes:

[0011] Connecting plate, attached above the track;

[0012] The first cylinder is mounted on the connecting plate;

[0013] Both the slider and the hook are connected to the movable end of the first cylinder, with the hook being movably positioned in the middle of the slider.

[0014] Furthermore, the positioning module includes:

[0015] The second, third, and fourth cylinders are arranged side by side on one side of the track;

[0016] The fifth cylinder is vertically positioned to one side of the second or fourth cylinder and is connected to a positioning plate for locking the product. The lower surface of the positioning plate is provided with a positioning post.

[0017] Furthermore, the second cylinder, the third cylinder, and the fourth cylinder are respectively provided with a first positioning sensor, a second positioning sensor, and a third positioning sensor in the vertical direction.

[0018] Furthermore, the first positioning sensor, the second positioning sensor, and the third positioning sensor include at least one of a miniature displacement sensor, a specular reflection sensor, and a photoelectric sensor.

[0019] Furthermore, the processing module includes:

[0020] An operating platform is positioned above the substrate;

[0021] The sixth cylinder is located below the base plate, and its movable end is equipped with a pre-pressing block and a cutting head and a forming head arranged side by side.

[0022] The pre-compression block is elastically connected below the cutting head and the forming head.

[0023] Furthermore, the cutting head and the forming head are integrally formed.

[0024] Furthermore, the operating platform is equipped with a feeding port.

[0025] Furthermore, an overhead structure is provided below the substrate.

[0026] Compared with the prior art, the beneficial effects of this utility model are: the cutting mechanism and the forming mechanism are integrated, reducing the space occupied by the mechanism, and the addition of the booster module improves the material feeding efficiency. Attached Figure Description

[0027] Figure 1 The structural three-dimensional representation of this utility model Figure 1 ;

[0028] Figure 2 This is an exploded view of the structure of this utility model;

[0029] Figure 3 for Figure 2 Enlarged view of the A-structure;

[0030] Figure 4 The structural three-dimensional representation of this utility model Figure 2 ;

[0031] Figure 5 The three-dimensional booster module of this utility model Figure 1 ;

[0032] Figure 6 The three-dimensional booster module of this utility model Figure 2 ;

[0033] Figure 7 This is a three-dimensional view of the processing module and track of this utility model;

[0034] Figure 8 This is a three-dimensional view of the positioning module and track of this utility model.

[0035] Numbering on the map:

[0036] 1-Railway, 2-Boosting module, 3-Positioning module, 4-Processing module, 5-Baseboard, 6-Product, 7-Overhead frame, 21-Connecting plate, 22-First cylinder, 23-Hook, 24-Slider, 31-Second cylinder, 32-Third cylinder, 33-Fourth cylinder, 34-Fifth cylinder, 35-Positioning plate, 36-First positioning sensor, 37-Second positioning sensor, 38-Third positioning sensor, 39-Positioning column, 41-Operating table, 42-Pre-compression block, 43-Cutting head, 44-Forming head, 45-Sixth cylinder, 46-Discharge port. Detailed Implementation

[0037] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0038] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure. Example

[0039] like Figure 1-8 As shown, this utility model provides a tube-shaped lead-cutting structure, including a substrate 5, and further comprising:

[0040] The base plate 5 serves as the supporting foundation for the entire structure, ensuring that each module can be installed and operated stably and accurately.

[0041] Track 1, fixed above substrate 5, guides product 6 to move along a predetermined path, ensuring the stability and continuity of product 6 during processing;

[0042] The booster module 2, located within the track 1, is used to maintain the forward movement of the product 6 queue. By precisely controlling the magnitude and direction of the booster force, the booster module 2 can ensure that the product 6 moves along the track 1 at a constant speed, thereby meeting the requirements of continuous processing.

[0043] Positioning module 3 is located on one side of boosting module 2 and fixedly connected to substrate 5. It is used to align the pins of product 6 to ensure that each product 6 meets the precise position requirements before processing. The degree of pin alignment directly affects the quality and performance of product 6.

[0044] The processing module 4 is located on the opposite side of the positioning module 3 and is used to perform foot cutting and forming on the product 6.

[0045] See Figure 1 , Figure 5 and Figure 6 Boost module 2 includes:

[0046] The connecting plate 21 is securely installed above the rail 1, providing a stable mounting platform for the first cylinder 22 and ensuring the stability and accuracy of the first cylinder 22 in the push-pull action;

[0047] The first cylinder 22, mounted on the connecting plate 21, serves as the power source for the booster module 2. The first cylinder 22 drives the movement of the slider 24 and the hook 23 through the extension and retraction of its movable end. It provides the necessary thrust and pull to ensure that the hook 23 can smoothly engage and slide out of the hole of the product 6, thereby pushing the product 6 forward along the track 1.

[0048] Both the slider 24 and the hook 23 are connected to the movable end of the first cylinder 22, wherein the hook 23 is movably disposed in the middle of the slider 24;

[0049] The hook 23 has a sharp tip that can easily engage with the hole in the product 6. When the first cylinder 22 pushes forward, the hook tip engages with the hole in the product 6 and propels the product 6 forward along the track 1. When the first cylinder 22 pulls back, due to the curved design of the inner side of the hook tip, the hook 23 can smoothly slide out of the hole in the product 6 and automatically adjust its position to prepare to engage with the next hole in the product 6. This design not only improves the efficiency and accuracy of the booster module 2, but also avoids production interruptions caused by the hook 23 getting stuck or damaging the product 6.

[0050] See also Figure 1 , Figure 4 and Figure 7 The positioning module 3 includes:

[0051] The second cylinder 31, the third cylinder 32 and the fourth cylinder 33 are arranged side by side on one side of the track 1 and work together to achieve precise positioning of the product 6. Each cylinder is equipped with a corresponding piston rod, which is used to push or pull the product 6 under the extension and retraction action of the cylinder.

[0052] Second cylinder 31: Usually used to initially push product 6 closer to positioning module 3, in preparation for subsequent precise positioning.

[0053] The third cylinder 32 plays a crucial role in the pin alignment process of product 6. It can further push product 6 based on the second cylinder 31 to ensure that the pins of product 6 are precisely aligned with the positioning post 39 in the positioning module 3.

[0054] Fourth cylinder 33: Before the foot-cutting and forming process of product 6, it is used to stabilize the position of product 6 and prevent it from moving or shifting during processing.

[0055] The fifth cylinder 34 is vertically disposed on one side of the second cylinder 31 or the fourth cylinder 33, and is connected to a positioning plate 35 for locking the product 6. The lower surface of the positioning plate 35 is provided with positioning posts 39, which match the holes in the product 6;

[0056] The function of the fifth cylinder 34 is to pull down the positioning plate 35 after the product 6 reaches the predetermined position, so that the positioning pin 39 can be accurately inserted into the hole of the product 6, thereby locking the product 6. This locking mechanism ensures that the product 6 maintains a stable position during the subsequent foot cutting and forming process, avoiding processing errors caused by positional deviation.

[0057] See Figure 1 , Figure 4 and Figure 7 The second cylinder 31, the third cylinder 32, and the fourth cylinder 33 are respectively equipped with a first positioning sensor 36, a second positioning sensor 37, and a third positioning sensor 38 in their vertical directions, which are used for:

[0058] The system monitors whether product 6 has entered the processing state in front of the second cylinder 31. When product 6 is pushed to the vicinity of the second cylinder 31 by the booster module 2, the first positioning sensor 36 will send a signal and the processing module 4 will press down to complete the pre-pressing.

[0059] The device monitors whether product 6 has completed the lead cutting process in front of the third cylinder 32. After the third cylinder 32 pushes product 6 to align the leads, the lead cutting forming process device will cut the leads of product 6. When the cutting is completed, the second positioning sensor 37 will detect the change in the state of product 6 and send a signal to confirm the completion of the lead cutting process and start the next stage of processing.

[0060] The monitoring system checks whether product 6 has completed the bending and forming process in front of the fourth cylinder 33. After the fourth cylinder 33 stabilizes the position of product 6, the bending and forming equipment will bend the pins of product 6. When the bending is completed, the third positioning sensor 38 will detect the change in the state of product 6 and send a signal to confirm the completion of the bending and forming process. This helps the control system to determine whether product 6 has reached the expected processing quality and prepare for subsequent transmission operations.

[0061] The first positioning sensor 36, the second positioning sensor 37, and the third positioning sensor 38 include at least one of a miniature displacement sensor, a specular reflection sensor, and a photoelectric sensor.

[0062] Miniature displacement sensors, such as miniature linear variable differential transformer displacement sensors, feature high precision, high resolution, and low noise. They are used to measure minute displacement changes, enabling real-time monitoring of the position changes of product 6. In positioning module 3, the miniature displacement sensor can accurately measure the displacement of product 6 at different processing stages, ensuring that product 6 moves along a predetermined path and position. This helps the control system achieve precise positioning control, improving processing accuracy and product 6 quality.

[0063] The mirror reflection sensor changes the optical path by reflecting a light beam and uses precise optical reflection and projection to measure the displacement changes of an object. In the positioning module 3, the mirror reflection sensor can reflect light and change the optical path, thereby achieving accurate measurement of the position of product 6. The mirror can also protect the optical system from environmental interference, improving the accuracy and stability of the measurement.

[0064] Photoelectric sensors utilize photoelectric principles for object detection and measurement, and typically consist of a light source, a probe, and a circuit board. They achieve detection by detecting object blocking or reflection of light. In positioning module 3, the photoelectric sensor monitors whether product 6 has reached the predetermined position. When product 6 blocks the light emitted by the sensor, the sensor sends a signal to confirm the arrival of product 6.

[0065] See Figure 7 Processing module 4 includes:

[0066] The operating table 41 is located above the substrate 5, providing the operator with a stable working platform to facilitate the pin processing of components;

[0067] The sixth cylinder 45 is located below the base plate 5, and its movable end is provided with a pre-pressing block 42 and a cutting head 43 and a forming head 44 arranged side by side.

[0068] The pre-pressing block 42 is elastically connected to the lower part of the cutting head 43 and the forming head 44. Through the downward movement of the sixth cylinder 45, the pre-pressing block 42 first presses down to fix the pin, and then the cutting head 43 and the forming head 44 perform pin processing.

[0069] See Figure 7 The cutting head 43 and the forming head 44 are integrally formed.

[0070] See Figure 7 The operating table 41 is equipped with a feeding port 46 for collecting the cut waste material.

[0071] See Figure 2 An overhead support 7 is provided below the substrate 5 to provide stable support when the substrate 5 is lifted.

[0072] In the description of this utility model, it should be understood that the terms "middle", "length", "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", "radial", "circumferential", 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 utility model 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 utility model.

[0073] In this invention, unless otherwise expressly specified and limited, the first feature "on" the second feature may be in direct contact with the first feature, or indirect contact with the first feature through an intermediate medium. "A plurality of" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

[0074] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0075] The above description is merely illustrative of the embodiments of this utility model and is not intended to limit the scope of this utility model. For those skilled in the art, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model without creative labor should be included within the protection scope of this utility model.

Claims

1. A tube trim forming structure comprising a base plate, characterized by, Also include: Track, fixed above the substrate; Boost module, set in the track; Positioning module, set on one side of the boost module and fixedly connected with the substrate; Processing module, set on the opposite side of the positioning module.

2. The tube-trimming forming structure according to claim 1, characterized by: The boost module includes: Connecting plate, connected above the track; First cylinder, mounted on the connecting plate; Sliding block and hook, both connected with the movable end of the first cylinder, wherein the hook is movably arranged in the middle of the sliding block.

3. The tube-trimming forming structure according to claim 1, characterized by: The positioning module includes: Second cylinder, third cylinder and fourth cylinder, arranged side by side on one side of the track; Fifth cylinder, vertically arranged on one side of the second cylinder or the fourth cylinder, connected with the positioning plate for locking the product, and the lower surface of the positioning plate is provided with a positioning column.

4. The tube-trimming forming structure according to claim 3, characterized in that: The vertical direction of the second cylinder, the third cylinder and the fourth cylinder is respectively provided with a first positioning sensor, a second positioning sensor and a third positioning sensor.

5. The tube-trimming forming structure according to claim 4, characterized in that: The first positioning sensor, the second positioning sensor and the third positioning sensor at least contain one of micro displacement sensor, mirror reflection sensor and photoelectric sensor.

6. The tube-trimming forming structure according to claim 1, characterized by: The processing module includes: Operation platform, set above the substrate; Sixth cylinder, set below the substrate, the movable end of which is provided with a pre-pressing block and a cutting knife head and a forming knife head arranged side by side; The pre-pressing block is elastically connected below the cutting knife head and the forming knife head.

7. The tube-trimming forming structure according to claim 6, characterized in that: The cutting knife head and the forming knife head are integrally formed.

8. The tube-trimming forming structure according to claim 6, characterized by: The operation platform is provided with a discharging port.

9. The tube-trimming forming structure of claim 1, wherein: The lower surface of the substrate is provided with a high platform.

Images