Real-time monitoring mechanism for lead frame stamping die

Abstract

The utility model relates to punch die technical field, and disclose a kind of real-time monitoring mechanism for lead frame stamping die, including base one and stamping assembly, the outside fixed mounting of base one has base two, the top fixed mounting of base two has control component, the fixed mounting of control component away from base two has fixed column.This real-time monitoring mechanism for lead frame stamping die, through the design of multiple threaded holes one, adjustable mounting piece position on fixed column, realize the height adjustment of mounting plate, to realize the height adjustment of monitoring component, so that it is convenient to cope with different working conditions, higher adaptability, through the cooperation of insert block and slot and monitoring camera and positioning slot, the quick positioning of real-time monitoring camera can be realized, it is convenient for subsequent limit, through the cooperation of limiting plate and limiting slot three and buckle and slot, the quick limit of real-time monitoring camera can be realized, after long time use, it is convenient for overhaul, higher practicality.

Description

Technical Field

[0001] This utility model relates to the field of stamping die technology, specifically a real-time monitoring mechanism for lead frame stamping dies. Background Technology

[0002] A leadframe stamping die is a stamping die used to manufacture leadframes, which are key structural materials in semiconductor packaging. They are mainly used to connect the contact points of the internal chips of a semiconductor integrated circuit to external wires. The leadframe stamping die processes metal materials into the required leadframe shape through a stamping process.

[0003] Chinese Utility Model Patent Publication No. CN 221246524 U discloses a real-time monitoring device for precision mold wear. When adjusting the monitoring distance between the monitoring camera and the stamping mold, the device first moves a first rack to the right, causing a gear to rotate counter-clockwise. This counter-clockwise rotation then moves a second rack to the left, closer to the stamping mold. Pushing the first rack to the left causes the gear to rotate clockwise, using the second rack to move a concave moving block to the right, away from the stamping mold. Then, rotating the threaded cylinder releases the threaded rod, allowing the monitoring angle of the camera to be adjusted. After adjustment, rotating the threaded cylinder again fixes the threaded rod, thus enabling the device to adjust the monitoring distance and angle. However, this device lacks a height adjustment structure for the monitoring camera, making it unsuitable for different working conditions and having low adaptability. Furthermore, it lacks a quick-installation structure for the monitoring camera, making maintenance difficult after prolonged use. This results in low practicality and hinders widespread adoption. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a real-time monitoring mechanism for lead frame stamping dies. It can effectively solve the problems of existing technologies that do not have a height adjustment structure for the monitoring camera, are not convenient to deal with different working conditions, have low adaptability, and do not have a quick installation structure for the monitoring camera, making it inconvenient to maintain after long-term use, resulting in low practicality and difficulty in widespread use.

[0005] The technical solution adopted by this utility model is: a real-time monitoring mechanism for a lead frame stamping die, including a base one and a stamping assembly. A base two is fixedly installed on the outer side of the base one, and a control assembly is fixedly installed on the top of the base two. A fixing column is fixedly installed on the control assembly away from the base two. A threaded hole one is opened on the outer side of the fixing column. A mounting plate is provided on the outer side of the fixing column. An mounting component is fixedly installed on the end of the mounting plate near the fixing column. A threaded hole two is opened on the outer side of the mounting component. A bolt is threadedly connected to the outer side of the mounting component. A guide groove and a limiting groove one are opened on the outer side of the mounting plate. A connecting plate is provided on the outer side of the mounting plate. A guide rod is fixedly installed on the end of the connecting plate near the mounting plate. A limiting groove two is opened on the end of the connecting plate near the mounting plate. A limiting rod is inserted and installed on the outer side of the mounting plate. A monitoring assembly is fixedly installed on the end of the connecting plate away from the mounting plate.

[0006] Preferably, the mounting component and the fixing column are slidably connected, and the bolt extends through the second threaded hole into the interior of the first threaded hole, wherein the second threaded hole and the first threaded hole have the same diameter.

[0007] Using the above technical solution, the staff slides the mounting component on the outside of the fixed column. When it slides to the appropriate position, the staff inserts the bolt through the threaded hole two and extends it into the inside of the threaded hole one, which can realize the rapid installation of the mounting plate.

[0008] Preferably, the threaded holes are provided in multiple identical forms, and the multiple threaded holes are distributed at equal intervals.

[0009] Through the above technical solution, the design of multiple threaded holes allows for adjustment of the position of the mounting component on the fixed column, thereby achieving height adjustment of the mounting plate and thus height adjustment of the monitoring component. This makes it easier to cope with different working conditions and has high adaptability.

[0010] Preferably, the guide rod and the guide groove are slidably connected, and the limiting rod extends through the limiting groove one into the interior of the limiting groove two, wherein the limiting groove one and the limiting groove two have the same diameter.

[0011] With the above technical solution, the operator rotates the connecting plate. When it is rotated to the appropriate position, the operator inserts the limiting rod through the limiting groove one and extends it into the limiting groove two. This allows for quick positioning of the connecting plate, making it less prone to shaking and ensuring high stability during use. The guide rod and guide groove work together to guide the rotation of the connecting plate.

[0012] Preferably, the limiting grooves are provided in multiple identical forms, and the multiple limiting grooves are arranged in a ring.

[0013] Through the above technical solution, the tilt angle of the connecting plate can be adjusted by the design of multiple limiting grooves, thereby adjusting the tilt angle of the monitoring component, improving the shooting range of the monitoring component, making it easier to cope with different working conditions, and having high adaptability.

[0014] Preferably, the monitoring component includes a mounting frame, a sliding groove, a positioning groove, an insert block, a limiting plate, a buckle, a real-time monitoring camera, a slot, a limiting groove, and a buckle. The mounting frame has a sliding groove and a positioning groove on its outer side. An insert block is fixedly installed inside the positioning groove. A limiting plate is slidably connected inside the sliding groove. A buckle is fixedly installed on the outer side of the limiting plate. A real-time monitoring camera is arranged on the outer side of the mounting frame. The real-time monitoring camera has a slot, a limiting groove, and a buckle on its outer side. The real-time monitoring camera is plugged into the positioning groove, and the insert block is plugged into the slot.

[0015] Using the above technical solution, staff can monitor the camera being inserted into the positioning slot in real time, and simultaneously insert the plug into the slot, enabling rapid positioning of the camera in real time, which facilitates subsequent positioning.

[0016] Preferably, the sliding groove, the limiting groove, and the card slot are connected, the limiting plate is adapted to the limiting groove, and the buckle is adapted to the card slot.

[0017] With the above technical solution, after the real-time monitoring camera is quickly positioned, the staff slides the limiting plate into the inside of the limiting groove three. When the buckle comes into contact with the real-time monitoring camera, the buckle deforms. When the limiting plate abuts against the real-time monitoring camera, the buckle returns to its original shape, so that the buckle is locked into the inside of the slot. This can realize the rapid positioning of the real-time monitoring camera. After long-term use, it is easy to maintain and has high practicality.

[0018] Compared with the prior art, this utility model provides a real-time monitoring mechanism for lead frame stamping dies, which has the following beneficial effects:

[0019] 1. The real-time monitoring mechanism of the lead frame stamping die enables the rapid installation of the mounting plate through the cooperation of the mounting parts with the fixed column and bolts, and the threaded hole two with the threaded hole one. Through the design of multiple threaded holes one, the position of the mounting parts on the fixed column can be adjusted to achieve the height adjustment of the mounting plate, thereby realizing the height adjustment of the monitoring component, making it easy to cope with different working conditions and with high adaptability.

[0020] 2. The real-time monitoring mechanism of this lead frame stamping die, through the cooperation of the limiting rod, limiting groove one and limiting groove two, can realize the rapid limiting of the connecting plate. Through the cooperation of the guide rod and the guide groove, it plays a guiding role when rotating the connecting plate. Through the cooperation of the insert block and the slot and the monitoring camera and the positioning groove, the real-time monitoring camera can be quickly positioned, which is convenient for subsequent limiting. Through the cooperation of the limiting plate and the limiting groove three and the buckle and the slot, the real-time monitoring camera can be quickly limited. After long-term use, it is easy to maintain and has high practicality. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the fixed column installation structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the installation structure of the mounting component of this utility model;

[0024] Figure 4 This is a schematic diagram of the connecting plate installation structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the installation structure of the monitoring component of this utility model.

[0026] The components are as follows: 1. Base 1; 2. Stamping assembly; 3. Base 2; 4. Control assembly; 5. Fixing column; 6. Threaded hole 1; 7. Mounting plate; 8. Mounting component; 9. Threaded hole 2; 10. Bolt; 11. Guide groove; 12. Limiting groove 1; 13. Connecting plate; 14. Guide rod; 15. Limiting groove 2; 16. Limiting rod; 17. Monitoring assembly; 1701. Mounting frame; 1702. Slide groove; 1703. Positioning groove; 1704. Insert block; 1705. Limiting plate; 1706. Buckle; 1707. Real-time monitoring camera; 1708. Slot; 1709. Limiting groove 3; 1710. Slot. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1: As Figure 1-5As shown, the present invention provides a real-time monitoring mechanism for a lead frame stamping die, comprising a base 1 and a stamping assembly 2. A base 3 is fixedly installed on the outer side of the base 1. A control assembly 4 is fixedly installed on the top of the base 3. A fixing post 5 is fixedly installed on the control assembly 4 away from the base 3. A threaded hole 6 is provided on the outer side of the fixing post 5. A mounting plate 7 is provided on the outer side of the fixing post 5. A mounting component 8 is fixedly installed on the end of the mounting plate 7 near the fixing post 5. A threaded hole 9 is provided on the outer side of the mounting component 8. A bolt 10 is threadedly connected to the outer side of the mounting component 8. A guide groove 11 and a limiting groove 12 are provided on the outer side of the mounting plate 7. A connecting plate 13 is provided on the outer side of the mounting plate 7. A guide rod 14 is fixedly installed on the end of the connecting plate 13 near the mounting plate 7. A limiting groove 15 is provided on the end of the connecting plate 13 near the mounting plate 7. A limiting rod 16 is inserted and installed on the outer side of the mounting plate 7. A monitoring assembly 17 is fixedly installed on the end of the connecting plate 13 away from the mounting plate 7.

[0029] Specifically, the mounting component 8 and the fixing post 5 are slidably connected. The bolt 10 extends through the threaded hole 9 and into the threaded hole 6. The threaded hole 9 and the threaded hole 6 have the same diameter. The advantage is that the operator can slide the mounting component 8 on the outside of the fixing post 5. When it is slid to the appropriate position, the operator can extend the bolt 10 through the threaded hole 9 and into the threaded hole 6, which can achieve quick installation of the mounting plate 7.

[0030] Specifically, multiple identical threaded holes 6 are provided, and these multiple threaded holes 6 are distributed at equal intervals. The advantage is that the design of multiple threaded holes 6 allows for adjustment of the position of the mounting component 8 on the fixed post 5, thereby achieving height adjustment of the mounting plate 7, and thus height adjustment of the monitoring component 17. This makes it easier to cope with different working conditions and has high adaptability.

[0031] Specifically, the guide rod 14 and the guide groove 11 are slidably connected, and the limiting rod 16 extends through the first limiting groove 12 into the interior of the second limiting groove 15. The first limiting groove 12 and the second limiting groove 15 have the same diameter. The advantage is that when the operator rotates the connecting plate 13 to the appropriate position, the operator can quickly limit the movement of the connecting plate 13 by extending the limiting rod 16 through the first limiting groove 12 into the interior of the second limiting groove 15. This prevents the connecting plate 13 from shaking during use and ensures high stability. The cooperation between the guide rod 14 and the guide groove 11 also provides guidance when rotating the connecting plate 13.

[0032] Example 2: Figure 2-5 As shown, this is an improvement on the previous embodiment.

[0033] Specifically, multiple identical limiting grooves 12 are provided, and these multiple limiting grooves 12 are arranged in a ring. The advantage is that, through the design of multiple limiting grooves 12, the tilt angle of the connecting plate 13 can be adjusted, thereby adjusting the tilt angle of the monitoring component 17, increasing the shooting range of the monitoring component 17, making it easier to cope with different working conditions, and having high adaptability.

[0034] Specifically, the monitoring component 17 includes a mounting frame 1701, a sliding groove 1702, a positioning groove 1703, an insert block 1704, a limiting plate 1705, a buckle 1706, a real-time monitoring camera 1707, a slot 1708, a limiting groove 1709, and a card slot 1710. The mounting frame 1701 has a sliding groove 1702 and a positioning groove 1703 on its outer side. The insert block 1704 is fixedly installed inside the positioning groove 1703. The limiting plate 1705 is slidably connected inside the sliding groove 1702. The buckle 1706 is fixedly installed on the outer side of the limiting plate 1705. The real-time monitoring camera 1707 is set on the outer side of the mounting frame 1701. The real-time monitoring camera 1707 has a slot 1708, a limiting groove 1709, and a card slot 1710 on its outer side. The real-time monitoring camera 1707 is plugged into the positioning groove 1703, and the insert block 1704 is plugged into the slot 1708. The advantage is that the staff can quickly position the real-time monitoring camera 1707 by inserting it into the positioning slot 1703 and inserting the plug 1704 into the slot 1708, which facilitates subsequent positioning of the real-time monitoring camera 1707.

[0035] Specifically, the slide groove 1702, the limiting groove 1709, and the slot 1710 are interconnected. The limiting plate 1705 is adapted to the limiting groove 1709, and the buckle 1706 is adapted to the slot 1710. The advantage is that after the real-time monitoring camera 1707 is quickly positioned, the operator slides the limiting plate 1705 into the limiting groove 1709. When the buckle 1706 contacts the real-time monitoring camera 1707, the buckle 1706 deforms. When the limiting plate 1705 abuts against the real-time monitoring camera 1707, the buckle 1706 returns to its original shape, allowing it to engage with the slot 1710. This enables rapid positioning of the real-time monitoring camera 1707, facilitates maintenance after prolonged use, and has high practicality.

[0036] Working Principle: During installation, the operator slides the mounting part 8 on the outside of the fixed column 5. When it reaches the appropriate position, the operator inserts the bolt 10 through the threaded hole 9 and extends it into the threaded hole 6, enabling quick installation of the mounting plate 7. The multiple threaded holes 6 allow adjustment of the position of the mounting part 8 on the fixed column 5, thus adjusting the height of the mounting plate 7 and consequently the height of the monitoring component 17. This facilitates adaptation to different working conditions and provides high compatibility. Subsequently, the operator rotates the connecting plate 13. When it reaches the appropriate position, the operator inserts the limiting rod 16 through the limiting groove 12 and extends it into the limiting groove 15, quickly limiting the connection plate 13. This prevents wobbling during use and ensures high stability. The guide rod 14, in conjunction with the guide groove 11, guides the rotation of the connecting plate 13. The multiple limiting grooves 12 allow adjustment of the tilt angle of the connecting plate 13, thereby adjusting the tilt angle of the monitoring component 17 and improving its stability. The camera has a wide field of view, making it suitable for various working conditions and highly adaptable. The operator inserts the real-time monitoring camera 1707 into the positioning slot 1703 and the insert block 1704 into the slot 1708, enabling rapid positioning of the real-time monitoring camera 1707 for subsequent limiting. After quickly positioning the real-time monitoring camera 1707, the operator slides the limiting plate 1705 into the limiting slot 1709. When the buckle 1706 contacts the real-time monitoring camera 1707, the buckle 1706 deforms. When the limiting plate 1705 abuts against the real-time monitoring camera 1707, the buckle 1706 returns to its original shape, allowing it to engage in the slot 1710, thus enabling rapid limiting of the real-time monitoring camera 1707. This facilitates maintenance after prolonged use and is highly practical. In use, the operator first connects the external power supply and then activates the real-time monitoring camera 1707 via the control component 4, facilitating real-time monitoring of the lead frame stamping die.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A real-time monitoring mechanism for a lead frame stamping die, comprising a base (1) and a stamping assembly (2), characterized in that: A base two (3) is fixedly installed on the outer side of the base one (1). A control component (4) is fixedly installed on the top of the base two (3). A fixing post (5) is fixedly installed on the control component (4) away from the base two (3). A threaded hole one (6) is opened on the outer side of the fixing post (5). A mounting plate (7) is provided on the outer side of the fixing post (5). An mounting part (8) is fixedly installed on the end of the mounting plate (7) near the fixing post (5). A threaded hole two (9) is opened on the outer side of the mounting part (8). The mounting plate (7) is connected by bolts (10). A guide groove (11) and a limiting groove (12) are provided on the outer side of the mounting plate (7). A connecting plate (13) is provided on the outer side of the mounting plate (7). A guide rod (14) is fixedly installed on the end of the connecting plate (13) near the mounting plate (7). A limiting groove (15) is provided on the end of the connecting plate (13) near the mounting plate (7). A limiting rod (16) is inserted and installed on the outer side of the mounting plate (7). A monitoring component (17) is fixedly installed on the end of the connecting plate (13) away from the mounting plate (7).

2. The real-time monitoring mechanism for a lead frame stamping die according to claim 1, characterized in that: The mounting component (8) and the fixing column (5) are slidably connected. The bolt (10) extends through the threaded hole two (9) into the interior of the threaded hole one (6). The threaded hole two (9) and the threaded hole one (6) have the same diameter.

3. The real-time monitoring mechanism for a lead frame stamping die according to claim 1, characterized in that: The threaded hole 1 (6) has multiple identical holes, and the multiple threaded holes 1 (6) are distributed at equal intervals.

4. The real-time monitoring mechanism for a lead frame stamping die according to claim 1, characterized in that: The guide rod (14) and the guide groove (11) are slidably connected. The limiting rod (16) extends through the limiting groove one (12) to the inside of the limiting groove two (15). The limiting groove one (12) and the limiting groove two (15) have the same diameter.

5. The real-time monitoring mechanism for a lead frame stamping die according to claim 1, characterized in that: The limiting groove (12) has multiple identical openings, and the multiple limiting grooves (12) are arranged in a ring.

6. The real-time monitoring mechanism for a lead frame stamping die according to claim 1, characterized in that: The monitoring component (17) includes a mounting frame (1701), a sliding groove (1702), a positioning groove (1703), a plug (1704), a limiting plate (1705), a buckle (1706), a real-time monitoring camera (1707), a slot (1708), a limiting groove (1709), and a buckle (1710). The mounting frame (1701) has a sliding groove (1702) and a positioning groove (1703) on its outer side. The plug (1704) is fixedly installed inside the positioning groove (1703). 02) has an internal sliding connection with a limiting plate (1705). The limiting plate (1705) is fixedly installed with a buckle (1706) on its outer side. The mounting frame (1701) is provided with a real-time monitoring camera (1707) on its outer side. The real-time monitoring camera (1707) has a slot (1708), a limiting groove (1709), and a card slot (1710) on its outer side. The real-time monitoring camera (1707) is plugged into the positioning groove (1703), and the plug (1704) is plugged into the slot (1708).

7. The real-time monitoring mechanism for a lead frame stamping die according to claim 6, characterized in that: The slide groove (1702), the limiting groove three (1709) and the card slot (1710) are connected, the limiting plate (1705) is adapted to the limiting groove three (1709), and the buckle (1706) is adapted to the card slot (1710).

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