Integrated circuit image blocking device
By using the rotating switching design of the inverted T-shaped stop seat and the stop bar, the problem of adjusting the direction of integrated circuit feeding is solved, achieving efficient and stable adjustment of the integrated circuit direction, and improving production efficiency and equipment stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI TONGZHI MICROELECTRONICS CO LTD
- Filing Date
- 2025-07-02
- Publication Date
- 2026-07-17
AI Technical Summary
Existing integrated circuit blocking devices have a single design, making it difficult to adapt to diverse integrated circuit feeding directions, resulting in frequent adjustments and disassembly, which affects production efficiency and equipment stability.
Design an integrated circuit image blocking device, including an inverted T-shaped blocking seat and a blocking rod. The extension and retraction of the blocking rod are achieved by rotating the rod, simplifying the adjustment process. Combined with a turntable and a track, the orientation of the integrated circuit can be adjusted.
It significantly shortens the adjustment and disassembly time of the blocking device, reduces the difficulty of operation, improves the stability of operation and detection efficiency, and avoids equipment malfunctions.
Smart Images
Figure CN224512445U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of integrated circuit technology, and in particular to an integrated circuit image blocking device. Background Technology
[0002] With the rapid development of semiconductor technology, the accuracy and efficiency of integrated circuit (IC) testing have become core concerns for the industry. In the crucial process of image processing, the differences in IC testing equipment used by various manufacturers result in diverse feeding directions for the IC strips. To ensure the accuracy and consistency of image processing, it is essential to precisely guide the orientation of ICs in different strips to ensure that each IC arrives at the image processing position in a uniform direction. This requirement places extremely high demands on the design and functionality of the relevant equipment.
[0003] However, the current state of integrated circuit blocking devices is not optimistic. Existing blocking devices have relatively simple designs and cannot meet the complex and ever-changing actual operation requirements. Faced with different integrated circuit feeding directions, operators have to frequently adjust and disassemble existing blocking devices. This operation not only easily leads to the risk of positioning function failure, but also greatly prolongs the operation time, seriously restricting the improvement of production efficiency and becoming a major bottleneck in the integrated circuit imaging inspection process. Innovative technologies and solutions are urgently needed to break through this bottleneck. Summary of the Invention
[0004] The purpose of this invention is to provide an integrated circuit image blocking device to solve the problems existing in the prior art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] An integrated circuit image blocking device is disposed on a turntable between an integrated circuit feeding area and an integrated circuit image detection area, wherein the feeding area and the image detection area are in an inclined state, and the integrated circuit image blocking device includes:
[0007] The blocking seat is inverted T-shaped, with a telescopic hole with a bottom opening inside the central protrusion. Its side has a bayonet hole communicating with the telescopic hole, the bayonet hole having a retracted bayonet position and an extended bayonet position; and
[0008] A stop bar is inserted into the telescopic hole, and a spring is provided between its top end and the top of the telescopic hole. A rotating rod is connected to the side wall of its top end. The rotating rod is arranged radially along the stop bar and is engaged with the bayonet hole.
[0009] When the integrated circuit image blocking device is in the blocking state, the rotating rod is located in the extended bayonet position, and the blocking end of the stop rod protrudes from the telescopic hole; when the integrated circuit image blocking device is in the releasing state, the rotating rod is switched to the retracted bayonet position by lifting and rotating, and the blocking end of the stop rod retracts into the telescopic hole.
[0010] In one possible implementation, the stop bar has a through hole for inserting a rotating rod.
[0011] In one possible implementation, the insertion end of the rotating rod has an internally threaded hole, and the rotating rod is fixed to the insertion hole by a stud.
[0012] In one possible implementation, a mounting hole is provided on each of the bottom sides of the blocking seat, and the blocking seat is mounted on the turntable by bolts and the mounting holes.
[0013] In one possible implementation, the turntable has a turntable track that is connected to the feed area track and the image detection area track, and the integrated circuit image blocking device is installed at the middle position of the turntable track.
[0014] In one possible implementation, the integrated circuits in the feeding area slide down the feeding area track to the turntable track by their own weight.
[0015] In one possible implementation, the integrated circuit, after being oriented on the turntable track, slides down the image detection area track by its own weight into the image detection area.
[0016] The beneficial effects of the technical solution provided by this utility model include at least the following:
[0017] The integrated circuit imaging blocking device provided in this technical solution is installed on a turntable between the integrated circuit feeding area and the integrated circuit imaging detection area. It includes a blocking base, which is inverted T-shaped, with a telescopic hole with a bottom opening in the middle protrusion. The base has a bayonet hole on its side that communicates with the telescopic hole, having both a retracted bayonet position and an extended bayonet position. A stop rod is inserted into the telescopic hole, with a spring between its top and the top of the telescopic hole. A rotating rod is connected to the top side wall of the stop rod, which is radially positioned and engages with the bayonet hole. When the integrated circuit imaging blocking device is in the blocking state, the rotating rod is in the extended bayonet position, and the blocking end of the stop rod protrudes from the telescopic hole. When the integrated circuit imaging blocking device is in the releasing state, the rotating rod switches to the retracted bayonet position by lifting and rotating, and the blocking end of the stop rod retracts into the telescopic hole. In this configuration, the adjustment and disassembly time of the blocking device is greatly shortened when adjusting the integrated circuit feeding direction, reducing operational difficulty, preventing abnormalities in the turntable and blocking device after long-term disassembly and reassembly, and improving operational stability. Attached Figure Description
[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.
[0019] Figure 1 This diagram illustrates an integrated circuit before orientation adjustment, according to an exemplary embodiment of the present invention.
[0020] Figure 2 This illustration shows a schematic diagram of an integrated circuit after orientation adjustment, provided by an exemplary embodiment of the present invention.
[0021] Figure 3 An exploded schematic diagram of an integrated circuit image blocking device provided in an exemplary embodiment of the present invention is shown.
[0022] Figure 4 This diagram illustrates the structure of an integrated circuit image blocking device in a blocking state according to an exemplary embodiment of the present invention.
[0023] Figure 5 This diagram illustrates the structure of an integrated circuit image blocking device provided in an exemplary embodiment of the present invention when it is in the release state.
[0024] In the picture:
[0025] 1. Integrated circuit image blocking device; 2. Feeding area; 3. Image detection area; 4. Turntable; 5. Integrated circuit;
[0026] 11. Blocking seat; 12. Telescopic hole; 13. Bayonet hole; 14. Retracted bayonet position; 15. Extended bayonet position; 16. Stop bar; 17. Spring; 18. Rotating rod; 19. Blocking end; 110. Insertion through hole; 111. Stud; 112. Mounting hole;
[0027] 21. Feeding area track; 31. Image detection area track; 41. Turntable track. Detailed Implementation
[0028] 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.
[0029] In this specification, identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings of this utility model, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions towards or away from a specific component, respectively. 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 indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more.
[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0031] Figure 1 The diagram shows an integrated circuit orientation adjustment before an exemplary embodiment of the present invention. The integrated circuit image blocking device is disposed on a turntable 4 between the integrated circuit feeding area 2 and the integrated circuit image detection area 3, and the feeding area 2 to the image detection area 3 are in an inclined state.
[0032] Figure 3 An exploded schematic diagram of an integrated circuit image blocking device provided in an exemplary embodiment of the present invention is shown. Figure 4 This diagram illustrates the structure of the integrated circuit image blocking device in a blocking state according to an exemplary embodiment of the present invention. Figure 5 This diagram illustrates the structure of an integrated circuit image blocking device 1 in an exemplary embodiment of the present invention when it is in the release state. The integrated circuit image blocking device 1 includes: a blocking seat 11, which is inverted T-shaped, with a telescopic hole 12 with a bottom opening in the middle protrusion, and a bayonet hole 13 communicating with the telescopic hole 12 on its side, the bayonet hole 13 having a retracted bayonet position 14 and an extended bayonet position 15; and a stop bar 16, which is inserted into the telescopic hole 12, with its top end between the top of the telescopic hole 12 and the top of the telescopic hole 12. A spring 17 is provided, and a rotating rod 18 is connected to the top side wall of the spring 17. The rotating rod 18 is arranged radially along the stop rod 16 and engages with the bayonet hole 13. When the integrated circuit image blocking device 1 is in the blocking state, the rotating rod 18 is located at the extended bayonet position 15, and the blocking end 19 of the stop rod 16 protrudes out of the telescopic hole 12. When the integrated circuit image blocking device 1 is in the releasing state, the rotating rod 18 is switched to the retracted bayonet position 14 by lifting and rotating, and the blocking end 19 of the stop rod 16 retracts into the telescopic hole 12.
[0033] In this embodiment, when the orientation of the integrated circuit 5 needs to be adjusted, the rotating rod 18 is placed in the extended bayonet position 15, and the spring 17 pushes the blocking end 19 of the stop rod 16 out of the telescopic hole 12 to block the integrated circuit 5. Then, the turntable 4 rotates 180° to complete the turn. If no adjustment is needed, the rotating rod 18 is pulled and rotated to the retracted bayonet position 14, and the blocking end 19 of the stop rod 16 retracts, allowing the integrated circuit 5 to pass smoothly. This design eliminates the need for complex disassembly when switching device states, allowing for simple operation. This not only significantly reduces adjustment time but also lowers the risk of equipment malfunction due to frequent disassembly and assembly, significantly improving operational stability and testing efficiency.
[0034] Further, see Figure 3 The stop lever 16 has a insertion through hole 110 for inserting the rotating rod 18. The insertion end of the rotating rod 18 has an internal threaded hole, and the rotating rod 18 is fixed to the insertion through hole 110 by a stud 111. The bottom sides of the blocking seat 11 are respectively provided with a mounting hole 112. The blocking seat 11 is mounted on the turntable 4 by bolts and mounting holes 112, that is, when the stop lever 16 is not extended, it does not affect the passage of the integrated circuit 5.
[0035] In this embodiment, the operator can control the extension or retraction of the stop bar 16 within the telescopic hole 12 by lifting and rotating the rotating rod 18, switching between the blocking and releasing states of the device. The mounting holes 112 on both sides of the bottom of the stop seat 11, along with bolts, mount it onto the turntable 4. This mounting method ensures the stability of the stop seat 11 and guarantees that the integrated circuit 5 can smoothly pass through the turntable track 41 when the stop bar 16 retracts, effectively preventing unstable installation or structural interference from affecting the transmission of the integrated circuit 5.
[0036] Furthermore, see Figure 1 and Figure 2 The turntable 4 has a turntable track 41 that connects to the feeding area track 21 and the image detection area track 31. The integrated circuit image blocking device 1 is installed in the middle of the turntable track 41. The integrated circuit 5 in the feeding area 2 slides down the feeding area track 21 onto the turntable track 41 by its own weight. After the integrated circuit 5 on the turntable track 41 has been oriented, it slides down the image detection area track 31 onto the image detection area 3 by its own weight.
[0037] In this embodiment, the turntable track 41 on the turntable 4 is precisely aligned with the feeding area track 21 and the image detection area track 31, forming a complete path for the transmission of the integrated circuit 5. The integrated circuit image blocking device 1 is installed in the middle of the turntable track 41 and is a key node for achieving directional adjustment. The integrated circuit 5 in the feeding area 2 slides down the feeding area track 21 to the turntable track 41 by its own weight. When the integrated circuit image blocking device 1 is in the blocking state, it can intercept the integrated circuit 5 and cooperate with the rotation of the turntable 4 to achieve directional adjustment. After adjustment, the integrated circuit 5 slides down the image detection area track 31 into the image detection area 3 again by its own weight. This design makes full use of gravity transmission, reduces additional power consumption, and ensures that the integrated circuit 5 flows smoothly and orderly between areas, ensuring efficient image detection.
[0038] Next, combined Figures 1 to 5 The working principle of an integrated circuit image blocking device involved in the embodiments of this utility model is explained.
[0039] When it is necessary to adjust the direction of the integrated circuit 5 being fed: the integrated circuit 5 in the feeding area 2 slides down to the turntable track 41 by its own weight via the feeding area track 21. At this time, the integrated circuit image blocking device 1 is in the blocking state, the rotating rod 18 is located at the extension bayonet position 15, and the blocking end 19 of the stop rod 16 protrudes out of the telescopic hole 12 under the action of the spring 17, thereby blocking the integrated circuit 5 on the turntable track 41. After blocking, the turntable 4 rotates 180° as a whole, that is, the blocked integrated circuit 5 also rotates 180°. After the direction is adjusted, the integrated circuit 5 slides down to the image detection area 31 via its own weight via the image detection area track 31 for image detection.
[0040] When there is no need to adjust the direction of the integrated circuit 5 being fed: the integrated circuit 5 in the feeding area 2 slides down to the turntable track 41 by its own weight via the feeding area track 21. At this time, the integrated circuit image blocking device 1 is in the release state. The rotating rod 18 switches to the retracted bayonet position 14 after pulling the compression spring 17 and rotating. The blocking end 19 of the stop rod 16 retracts into the telescopic hole 12, thereby releasing the integrated circuit 5 on the turntable track 41. The turntable 4 does not need to rotate. The released integrated circuit 5 slides down to the image detection area 31 via its own weight via the image detection area track 31 for image detection.
[0041] In summary, the integrated circuit image blocking device provided by this technical solution is installed on a turntable between the integrated circuit feeding area and the integrated circuit image detection area. It includes a blocking base, which is inverted T-shaped, with a telescopic hole with a bottom opening in the middle protrusion. The base has a bayonet hole on its side that communicates with the telescopic hole, having both a retracted bayonet position and an extended bayonet position. A stop rod is inserted into the telescopic hole, with a spring between its top and the top of the telescopic hole. A rotating rod is connected to the top side wall of the stop rod, which is radially positioned and engages with the bayonet hole. When the integrated circuit image blocking device is in the blocking state, the rotating rod is in the extended bayonet position, and the blocking end of the stop rod protrudes from the telescopic hole. When the integrated circuit image blocking device is in the releasing state, the rotating rod switches to the retracted bayonet position by lifting and rotating, and the blocking end of the stop rod retracts into the telescopic hole. In this configuration, the adjustment and disassembly time of the blocking device is greatly shortened when adjusting the integrated circuit feeding direction, reducing operational difficulty, preventing abnormalities in the turntable and blocking device after long-term disassembly and reassembly, and improving operational stability.
[0042] In the embodiments disclosed in this utility model, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments disclosed in this utility model according to the specific circumstances.
[0043] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. An integrated circuit image blocking device, which is provided on a turntable (4) between an integrated circuit feeding area (2) and an integrated circuit image detecting area (3), the feeding area (2) to the image detecting area (3) being in an inclined state, characterized in that, The integrated circuit image blocking device (1) includes: The blocking seat (11) is inverted T-shaped, with a telescopic hole (12) with a bottom opening in the middle protrusion. Its side has a bayonet hole (13) communicating with the telescopic hole (12). The bayonet hole (13) has a retractable bayonet position (14) and an extended bayonet position (15). A stop bar (16) is inserted into the telescopic hole (12), and a spring (17) is provided between its top end and the top of the telescopic hole (12). A rotating rod (18) is connected to the side wall of its top end. The rotating rod (18) is arranged radially along the stop bar (16), and the rotating rod (18) is engaged with the bayonet hole (13). When the integrated circuit image blocking device (1) is in the blocking state, the rotating rod (18) is located in the extended bayonet position (15), and the blocking end (19) of the stop rod (16) protrudes out of the telescopic hole (12); when the integrated circuit image blocking device (1) is in the releasing state, the rotating rod (18) is switched to the retracted bayonet position (14) by lifting and rotating, and the blocking end (19) of the stop rod (16) retracts into the telescopic hole (12).
2. The integrated circuit image blocking device of claim 1, wherein, The stop bar (16) has a insertion through hole (110) for inserting the rotating rod (18).
3. The integrated circuit image blocking device of claim 2, wherein, The insertion end of the rotating rod (18) has an internal threaded hole, and the rotating rod (18) is fixed to the insertion through hole (110) by a stud (111).
4. The integrated circuit image blocking device of claim 1, wherein The bottom of the blocking seat (11) is provided with a mounting hole (112) on each side. The blocking seat (11) is installed on the turntable (4) by bolts and the mounting hole (112).
5. The integrated circuit image blocking device of claim 1, wherein, The turntable (4) has a turntable track (41) that is connected to the feed area track (21) and the image detection area track (31), and the integrated circuit image blocking device (1) is installed in the middle position of the turntable track (41).
6. The integrated circuit image blocking device according to claim 5, characterized in that, The integrated circuit (5) in the feeding area (2) slides down the feeding area track (21) to the turntable track (41) by its own weight.
7. The integrated circuit image blocking device of claim 5, wherein, The integrated circuit (5) after its orientation was adjusted on the turntable track (41) slides down to the image detection area (3) via its own weight through the image detection area track (31).