A delivery mechanism

Abstract

The utility model relates to conveying mechanism technical field, concretely discloses a conveying mechanism, including work table, the work table is installed with support frame, is provided with conveying frame on the support frame, and the conveying belt for conveying work piece is provided with on the conveying frame through power unit, the both sides of conveying frame all are connected with the adjusting plate of sliding, forms the conveying space between two adjusting plate, be provided with the adjusting piece for urging two adjusting plate to slide towards each other on the conveying frame. Drive two adjusting plate to slide on the conveying frame, so that the conveying space and the size of the heat dissipation fin can match, then use the conveying belt to carry out conveying operation to the heat dissipation fin, avoid the situation that the heat dissipation fin appears to deviate, namely the process that the conveying belt carries out conveying operation to the heat dissipation fin at this moment, can guarantee that the heat dissipation fin passes through detection unit in correct state, thereby carries out detection operation to the heat dissipation fin that passes through detection unit.

Description

Technical Field

[0001] This utility model relates to the field of conveying mechanism technology, specifically a conveying mechanism. Background Technology

[0002] With the widespread use and improved performance of electronic devices, heat dissipation has gradually become a key factor restricting their stable operation. As an important heat dissipation component in electronic devices, the processing quality and production efficiency of heat sinks directly affect the performance and reliability of the entire electronic device. Currently, in the processing of heat sinks, transfer and conveying equipment plays a crucial role, responsible for transporting heat sinks from one processing stage to another, ensuring the continuity and efficiency of the processing.

[0003] Existing conveying mechanisms, such as the Chinese patent with authorization announcement number CN219620321U entitled "A Fixed-Distance Conveying Device for Heatsink Processing," disclose a fixed-distance conveying device for heatsink processing, including a transmission device. A first fixed frame is fixedly connected to the side wall of the transmission device near its end face. An adjusting mechanism is fixedly connected inside the first fixed frame. The adjusting mechanism includes an adjusting motor. A lead screw is fixedly connected to the end face of the driving shaft of the adjusting motor. An adjusting frame is threadedly connected to the outer wall of the lead screw. A second fixed frame is fixedly connected to the side wall of the transmission device away from the first fixed frame. By rotating the driving shaft of the adjusting motor, the lead screw is rotated, thereby causing the threaded adjusting frame to move and adjust between the first and second fixed frames.

[0004] The aforementioned patent incorporates a turntable on the heat sink transport device for precise positioning of the heat sink. An adjustable distance mechanism at the bottom allows for placement in different positions as needed. It is known that during heat sink transport, inspection equipment is typically used to check if the heat sink meets subsequent operational requirements. Since existing inspection equipment is fixed, it's necessary to ensure the heat sink remains in a predetermined position during transport. However, existing transport equipment is difficult to adjust for varying transport space, leading to heat sink misalignment during transport. This affects the inspection equipment's ability to perform its checks, presenting a certain deficiency. Utility Model Content

[0005] The purpose of this invention is to provide a conveying mechanism to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a conveying mechanism, including a worktable, a support frame mounted on the worktable, a conveyor frame mounted on the support frame, and a conveyor belt for conveying workpieces mounted on the conveyor frame via a power unit. Adjusting plates are slidably connected to both sides of the conveyor frame, forming a conveying space between the two adjusting plates. An adjusting component is provided on the conveyor frame for driving the two adjusting plates to slide towards each other. A detection unit is mounted on the conveyor frame.

[0007] Furthermore, the adjusting component includes a bidirectional lead screw rotatably connected to the conveyor frame, and each adjusting plate is threadedly connected to both sides of the bidirectional lead screw via a threaded sleeve; the bidirectional lead screw is provided with a driving part for driving the bidirectional lead screw to rotate.

[0008] Furthermore, the drive unit includes a drive plate mounted on a bidirectional lead screw, and a crank is fixedly connected to the drive plate.

[0009] Furthermore, the drive unit includes a servo motor mounted on the conveyor frame, and the servo motor drive shaft is coaxially connected to a bidirectional lead screw.

[0010] Furthermore, a limiting part is provided between the adjusting plate and the conveyor frame.

[0011] Furthermore, a mounting bracket is fixedly connected to the conveyor frame, and the detection unit is mounted on the conveyor frame via the mounting bracket.

[0012] Furthermore, each of the adjustment plates is fixedly connected to a guide plate, and the guide plate is provided with a guide groove.

[0013] Furthermore, a positioning frame is also provided on the workbench, and a bearing plate is slidably connected to the positioning frame via a power unit, and a bearing platform for storing workpieces is provided on the bearing plate.

[0014] Furthermore, a material feeding trough is provided on the worktable, which is located below the support plate, and a pushing component for feeding material onto the support plate is provided on the worktable.

[0015] Furthermore, the pushing assembly includes a push plate slidably connected to the worktable, and a servo cylinder for driving the push plate to slide is mounted on the push plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: During use, the conveying mechanism first uses an adjusting component to drive two adjusting plates to slide on the conveyor frame according to the size of the heat sink, thereby adjusting the state of the conveying space on the conveyor frame so that the conveying space can match the size of the heat sink. Then, when the conveyor belt is used to convey the heat sink, it avoids the heat sink from shifting. That is, during the process of the conveyor belt conveying the heat sink, it can ensure that the heat sink passes through the detection unit in the correct state. The heat sink is then inspected by the detection unit, which can improve the accuracy and efficiency of heat sink detection, making it suitable for widespread use. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram of the installation position structure of the support platform provided in an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the installation position of the pushing component provided in an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram showing the position of the guide plate provided in an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the installation method of the adjusting component provided in the embodiment of this utility model;

[0023] Figure 6 This is a schematic diagram of the movement direction of the conveyor belt provided in an embodiment of the present utility model.

[0024] Explanation of reference numerals in the attached drawings: 1. Workbench; 2. Support frame; 3. Conveyor frame; 4. Conveyor belt; 5. Guide plate; 51. Guide groove; 6. Adjusting plate; 7. Adjusting component; 71. Two-way lead screw; 72. Drive unit; 73. Threaded sleeve; 8. Limiting unit; 9. Detection unit; 10. Mounting frame; 11. Positioning frame; 12. Bearing platform; 13. Bearing plate; 14. Power unit; 15. Discharge chute; 16. Pushing assembly; 161. Servo cylinder; 162. Pushing plate. Detailed Implementation

[0025] 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.

[0026] Please see Figures 1-6 This utility model provides a technical solution: a conveying mechanism, including a workbench 1, a support frame 2 installed on the workbench 1, a conveying frame 3 installed on the support frame 2, and a conveyor belt 4 for conveying workpieces installed on the conveying frame 3 via a power unit. Adjusting plates 6 are slidably connected to both sides of the conveying frame 3, forming a conveying space between the two adjusting plates 6. Adjusting components 7 are provided on the conveying frame 3 for driving the two adjusting plates 6 to slide towards each other. A detection unit 9 is installed on the conveying frame 3.

[0027] The conveying mechanism includes a worktable 1, with support components and moving parts mounted on its bottom to improve stability and flexibility during operation, making it more convenient to use. A support frame 2 is mounted on the worktable 1, and a conveyor frame 3 is mounted on the support frame 2. A conveyor belt 4 for transporting workpieces is connected to the conveyor frame 3 via a power unit. During operation, the power unit drives the conveyor belt 4 to rotate, transporting the heat sinks. Adjustable plates 6 are slidably connected to both sides of the conveyor frame 3, forming a conveying space between them. The heat sinks are then transported through this space. Adjustable components 7 on the conveyor frame 3 drive the two adjustable plates 6 to slide towards each other, allowing adjustment of the plates to ensure the distance between them meets the transport requirements of the heat sinks. More specifically, a detection unit 9 is mounted on the conveyor frame 3 to inspect the heat sinks on the conveyor belt 4, ensuring the heat sinks meet processing requirements. More specifically, during use, the adjusting component 7 is first used to drive the two adjusting plates 6 to slide on the conveyor frame 3 according to the size of the heat sink, thereby adjusting the state of the conveying space on the conveyor frame 3 so that the conveying space can match the size of the heat sink. Then, when the conveyor belt 4 is used to transport the heat sink, it is prevented from shifting. That is, during the process of the conveyor belt 4 transporting the heat sink, it is ensured that the heat sink passes through the detection unit 9 in the correct state. The heat sink passing through the detection unit 9 is then inspected, thereby improving the accuracy and efficiency of heat sink detection, making it suitable for widespread use.

[0028] In the embodiments provided by this utility model, the adjusting component 7 includes a bidirectional lead screw 71 rotatably connected to the conveyor frame 3, and each adjusting plate 6 is threadedly connected to both sides of the bidirectional lead screw 71 through a threaded sleeve 73; the bidirectional lead screw 71 is provided with a driving part 72 for driving the bidirectional lead screw 71 to rotate. In use, the driving part 72 drives the bidirectional lead screw 71 to rotate, which in turn drives the adjusting plate 6 to slide through the threaded sleeve 73, thereby meeting the need to adjust the state of the adjusting plate 6 according to different working requirements, and the use effect is better.

[0029] In the embodiments provided by this utility model, the driving unit 72 includes a driving plate mounted on the bidirectional lead screw 71. A rocker arm is fixedly connected to the driving plate. During use, the rocker arm drives the driving plate to rotate, which in turn drives the bidirectional lead screw 71 to rotate, thereby adjusting the state of the adjusting plate 6 and improving the performance.

[0030] In the embodiments provided by this utility model, the drive unit 72 includes a servo motor mounted on the conveyor frame 3. The drive shaft of the servo motor is coaxially connected with the bidirectional lead screw 71. When the drive unit 72 is a servo motor, the work efficiency can be further improved, but the cost will increase.

[0031] In the embodiments provided by this utility model, a limiting part 8 is also provided between the adjusting plate 6 and the conveying frame 3. Specifically, the limiting part 8 includes a limiting rod fixedly connected to the conveying frame 3, and a limiting hole adapted to the limiting rod is opened on each adjusting plate 6. At this time, the adjusting plate 6 will slide on the limiting rod.

[0032] In the embodiments provided by this utility model, a mounting bracket 10 is fixedly connected to the conveyor frame 3, and the detection unit 9 is set on the conveyor frame 3 through the mounting bracket 10. Specifically, the detection unit 9 can be a CCD camera. In security systems, the generation of images is currently mainly from CCD cameras. CCD is short for charge-coupled device. It can convert light into electric charge and store and transfer the charge. It can also take out the stored charge to change the voltage. Therefore, it is an ideal CCD camera element. CCD cameras made of it are widely used because they are small in size, light in weight, unaffected by magnetic fields, and have the characteristics of vibration and impact resistance, thus meeting the needs of heat sink detection.

[0033] In the embodiments provided by this utility model, each adjusting plate 6 is fixedly connected to a guide plate 5, and the guide plate 5 is provided with a guide groove 51, so as to adjust the state of the heat sink entering the conveying mechanism and better perform the detection operation.

[0034] In the embodiments provided by this utility model, a positioning frame 11 is further provided on the workbench 1. A support plate 13 is slidably connected to the positioning frame 11 via a power unit 14, and a support platform 12 for receiving workpieces is provided on the support plate 13. That is, during use, the power unit 14 drives the support plate 13 to a predetermined position, and the support platform 12 is installed on the support plate 13 to receive the heat sink workpiece after testing.

[0035] In the embodiment provided by this utility model, a feeding groove 15 is provided on the workbench 1, which is located below the support plate 13. A pushing component 16 for feeding the support platform 12 is provided on the workbench 1. That is, when the support platform 12 has received a certain amount of heat sink, the power unit 14 drives the support plate 13 to slide on the positioning frame 11 so that the support platform 12 falls into the feeding groove 15. At this time, the pushing component 16 is used to push the support platform 12 out of the feeding groove 15 to complete the feeding of the heat sink after inspection, which has a better effect.

[0036] In the embodiments provided by this utility model, the pushing component 16 includes a pushing plate 162 slidably connected to the worktable 1. A servo cylinder 161 for driving the pushing plate 162 to slide is installed on the pushing plate 162. In use, the servo cylinder 161 drives the pushing plate 162 to slide on the worktable 1, which facilitates the pushing of the support platform 12 from the inside of the discharge slot 15, improves the discharge efficiency, and has excellent performance.

[0037] It should be noted that all electrical equipment involved in this application can be powered by batteries or external power sources.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] 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 conveying mechanism, comprising a worktable (1), a support frame (2) mounted on the worktable (1), a conveyor frame (3) mounted on the support frame (2), and a conveyor belt (4) for conveying workpieces mounted on the conveyor frame (3) via a power unit, characterized in that: Adjusting plates (6) are slidably connected to both sides of the conveyor frame (3), and a conveying space is formed between the two adjusting plates (6); The conveyor frame (3) is provided with an adjusting member (7) for driving the two adjusting plates (6) to slide towards each other; The conveyor frame (3) is equipped with a detection unit (9).

2. The conveying mechanism according to claim 1, characterized in that: The adjusting component (7) includes a bidirectional lead screw (71) rotatably connected to the conveyor frame (3), and each adjusting plate (6) is threaded to both sides of the bidirectional lead screw (71) by a threaded sleeve (73); The bidirectional lead screw (71) is provided with a drive unit (72) for driving the bidirectional lead screw (71) to rotate.

3. A conveying mechanism according to claim 2, characterized in that: The drive unit (72) includes a drive plate mounted on a bidirectional lead screw (71), and a crank is fixedly connected to the drive plate.

4. A conveying mechanism according to claim 2, characterized in that: The drive unit (72) includes a servo motor mounted on the conveyor frame (3), and the servo motor drive shaft is coaxially connected to the bidirectional lead screw (71).

5. A conveying mechanism according to claim 1, characterized in that: A limiting part (8) is also provided between the adjusting plate (6) and the conveyor frame (3).

6. A conveying mechanism according to claim 1, characterized in that: The conveyor frame (3) is fixedly connected to the mounting frame (10), and the detection unit (9) is mounted on the conveyor frame (3) through the mounting frame (10).

7. A conveying mechanism according to claim 1, characterized in that: Each of the adjustment plates (6) is fixedly connected to a guide plate (5), and the guide plate (5) is provided with a guide groove (51).

8. A conveying mechanism according to claim 1, characterized in that: The workbench (1) is also provided with a positioning frame (11), and a bearing plate (13) is slidably connected to the positioning frame (11) via a power unit (14), and a bearing platform (12) for storing workpieces is provided on the bearing plate (13).

9. A conveying mechanism according to claim 8, characterized in that: The workbench (1) is provided with a feeding trough (15), which is located below the support plate (13). The workbench (1) is provided with a pushing component (16) for feeding the support plate (12).

10. A conveying mechanism according to claim 9, characterized in that: The pushing assembly (16) includes a push plate (162) slidably connected to the worktable (1), and a servo cylinder (161) is mounted on the push plate (162) for driving the push plate (162) to slide.

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