Silicon wafer sorting machine
By using the coordination of linkage clamping hands and other components in the silicon wafer sorting machine, the problems of low efficiency and poor accuracy of silicon wafer sorting in the prior art are solved, and efficient and stable silicon wafer sorting and transportation are achieved. Improved production efficiency.
Patent Information
- Application Number
- CN202421268438.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing silicon wafer sorting technology has low efficiency and poor accuracy, and the stability of the single clamping hand during rapid operation is poor, which can easily cause damage or misalignment of the silicon wafer.
The linkage clamping hand is used to move left and right, combining the material separation groove, linear vibrator and rotating components to achieve efficient and stable sorting and transportation of silicon wafers.
It improves the efficiency and accuracy of silicon wafer sorting, reduces the complexity of mechanical structures and manufacturing and maintenance costs, and significantly improves the degree of automation and production efficiency of the production line.
Smart Images
Figure CN222432696U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of silicon wafer sorting, in particular to a silicon wafer sorting machine. Background Art
[0002] In modern manufacturing, the sorting and transportation of silicon wafers is an important part of production. The existing silicon wafer sorting technology usually uses a single gripper to sort left and right, which is inefficient and cannot meet the needs of efficient production.
[0003] Existing sorting equipment requires complex mechanical structures to achieve precise sorting and clamping, which increases manufacturing and maintenance costs. In addition, the single clamping hand has poor stability during rapid operation, which can easily cause silicon wafer damage or dislocation, affecting the sorting quality.
[0004] In view of the above problems, the utility model proposes an improved silicon wafer sorting machine, which realizes efficient and stable sorting and conveying by linking the gripping hand to move left and right. This design not only improves the sorting efficiency, but also simplifies the mechanical structure and reduces the cost. Utility Model Content
[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a silicon wafer sorting machine.
[0006] The technical solution adopted by the utility model is as follows: the utility model provides a silicon wafer sorting machine, including a base, a material dividing trough, a linear vibrator, a material discharge port, a clamp, a rotating assembly, a fixed seat and a storage box; the material dividing trough is used to transfer the silicon wafers to the linear vibrator, and the linear vibrator is used to transfer the silicon wafers to the tail end; the clamp is used to clamp the silicon wafers and transport them, the rotating assembly drives the clamp to rotate, the material discharge port is used for sliding output of the silicon wafers, and the storage box is used to store the slid output silicon wafers.
[0007] In a possible implementation, the base includes a first bottom plate and a second placement plate, the material distribution trough is fixed on the first bottom plate, and the material outlet is arranged on the second placement plate.
[0008] In a possible implementation, the linear vibrator includes a first fixed column, a first linear vibration motor and a first vibration slot, the first fixed column is fixed on the base, the first linear vibration motor is mounted on the first fixed column, and the first vibration slot is connected to the first linear vibration motor.
[0009] In a possible implementation manner, the clamp includes a clamping bearing and a clamping hand, the clamping hand is mounted on the clamping bearing, and the clamping bearing is mounted on the rotating group.
[0010] In a possible embodiment, the rotating assembly includes a first fixed plate, a first motor, a first output shaft, a first transmission belt, a first bearing, a first transmission shaft, a first movable plate, a first hinged plate, a first rotating frame and a second rotating frame; the first motor drives the first output shaft to rotate, the first output shaft drives the first transmission belt to rotate, the first transmission belt drives the first bearing to move in a groove on the first fixed plate, the first bearing drives the first movable plate to move, the first movable plate drives the first hinged plate to move, and the first hinged plate drives the first rotating frame and the second rotating frame to rotate.
[0011] In a possible implementation manner, the first hinge plate and the first rotating frame are used to enable the clamp to rock left and right.
[0012] In a possible implementation, the clamping hand of the clamper is used to split the silicon wafer into left and right parts.
[0013] In a possible implementation manner, the fixing seat is disposed on the base, and is used to fix the rotating assembly and the clamp.
[0014] In a possible implementation manner, the storage box is disposed on the base, and is used to store the silicon wafers slidably output through the discharge port.
[0015] In a possible embodiment, the rotating assembly further includes a first sliding plate, a first sliding column, a first sliding rail and a first sliding fixed seat; the first sliding plate is installed on the first rotating frame, the first sliding column and the first sliding fixed seat are installed on the first sliding plate, and the first sliding rail connects the first sliding column and the first sliding fixed seat to assist the sliding operation of the clamp.
[0016] The beneficial effects achieved by the utility model using the above structure are as follows:
[0017] Based on the above technical solution, the silicon wafer sorting machine of the utility model realizes the automatic sorting and conveying of silicon wafers through the cooperation of the material sorting trough, linear vibrator, clamp and rotating assembly, solving the problem of low efficiency and poor accuracy of traditional manual sorting. Specifically, the material sorting trough transfers the silicon wafers to the linear vibrator in an orderly manner, and the silicon wafers are transferred to the tail end through the vibration of the linear vibrator, and then accurately clamped and conveyed by the clamp. The rotating assembly drives the clamp to rotate and position accurately to ensure the stable output of silicon wafers.
[0018] By using the base, holder and storage box, the components can be stably installed and operate reliably. The storage box further ensures the safe storage of the silicon wafers after sorting. In addition, the design of the clamp allows the silicon wafers to be diverted left and right, enhancing the flexibility and adaptability of the sorter.
[0019] Through these innovative designs, the utility model not only improves the efficiency and accuracy of silicon wafer sorting, but also reduces the complexity of manual operation, and significantly improves the automation level and production efficiency of the production line. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 A main structure diagram of a silicon wafer sorting machine provided by the utility model;
[0021] Figure 2 A side view of a silicon wafer sorting machine provided by the utility model;
[0022] Figure 3 A top view of a silicon wafer sorting machine provided by the utility model;
[0023] Figure 4 This is a schematic diagram of the installation of the linear vibrator provided by the utility model;
[0024] Figure 5 A main structural diagram of the clamp provided by the utility model;
[0025] Figure 6 This is a main structural diagram of the rotating assembly provided by the utility model;
[0026] Figure 7 A diagram of the installation structure of the first output shaft provided by the utility model;
[0027] Figure 8 This is a diagram of the installation structure of the first movable plate provided by the utility model.
[0028] Among them, 1. base, 101. first bottom plate, 102. second placement plate, 2. material distribution trough, 3. linear vibrator, 301. first fixed column, 302. first linear vibration motor, 303. first vibration trough, 4. discharge port, 5. clamp, 6. rotating assembly, 601. first fixed plate, 602. first motor, 603. first output shaft, 604. first transmission belt, 605. first bearing, 606. first transmission shaft, 607. first movable plate, 608. first hinged plate, 609. first rotating frame, 610. second rotating frame, 611. first sliding plate, 612. first sliding column, 613. first slide rail, 614. first sliding fixed seat, 7. fixed seat, 8. storage box.
[0029] The accompanying drawings are used to provide a further understanding of the present invention and constitute a 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 to the present invention. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0031] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Specific embodiment:
[0033] like Figure 1 As shown, the silicon wafer sorting machine includes a base 1, a material sorting trough 2, a linear vibrator 3, a material outlet 4, a clamp 5, a rotating assembly 6, a fixed seat 7 and a storage box 8. The material sorting trough 2 is used to transfer the silicon wafer to the linear vibrator 3, and the linear vibrator 3 is used to transfer the silicon wafer to the tail end; the clamp 5 is used to clamp the silicon wafer and transport it, and the rotating assembly 6 drives the clamp 5 to rotate; the material outlet 4 is used for sliding output of the silicon wafer, and the storage box 8 is used to store the slid output silicon wafer.
[0034] like Figure 1 and Figure 2 As shown, in a possible implementation, the base 1 includes a first bottom plate 101 and a second placement plate 102 , the material distribution trough 2 is fixed on the first bottom plate 101 , and the material outlet 4 is arranged on the second placement plate 102 .
[0035] like Figure 1-Figure 5 As shown, in a possible embodiment, the linear vibrator 3 includes a first fixed column 301, a first linear vibration motor 302 and a first vibration groove 303, the first fixed column 301 is fixed on the base 1, the first linear vibration motor 302 is installed on the first fixed column 301, and the first vibration groove 303 is connected to the first linear vibration motor 302.
[0036] like Figure 1 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, in a possible implementation, the clamper 5 includes a clamping bearing 501 and a clamping hand 502 , the clamping hand 502 is mounted on the clamping bearing 501 , and the clamping bearing 501 is mounted on the rotating assembly 6 .
[0037] like Figure 5-Figure 8 As shown, in a possible implementation, the rotating assembly 6 includes a first fixed plate 601, a first motor 602, a first output shaft 603, a first transmission belt 604, a first bearing 605, a first transmission shaft 606, a first movable plate 607, a first hinged plate 608, a first rotating frame 609 and a second rotating frame 610. The first motor 602 drives the first output shaft 603 to rotate, the first output shaft 603 drives the first transmission belt 604 to rotate, the first transmission belt 604 drives the first bearing 605 to move in the groove on the first fixed plate 601, the first bearing 605 drives the first movable plate 607 to move, the first movable plate 607 drives the first hinged plate 608 to move, and the first hinged plate 608 drives the first rotating frame 609 and the second rotating frame 610 to rotate.
[0038] like Figure 1 , Figure 6 and Figure 7 As shown, in a possible implementation manner, the first hinge plate 608 and the first rotating frame 609 are used to make the clamper 5 swing left and right.
[0039] like Figure 1 and Figure 5 As shown, in a possible implementation, the clamping hand 502 of the clamper 5 is used to split the silicon wafer into left and right parts.
[0040] like Figure 1 As shown, in a possible implementation manner, a fixing seat 7 is disposed on the base 1 for fixing the rotating assembly 6 and the clamp 5 .
[0041] like Figure 1 As shown, in a possible implementation manner, a storage box 8 is disposed on the base 1 to store silicon wafers that are slid out through the discharge port 4 .
[0042] In a possible implementation, the rotating assembly 6 further includes a first sliding plate 611, a first sliding column 612, a first sliding rail 613 and a first sliding fixed seat 614. The first sliding plate 611 is mounted on the first rotating frame 609, the first sliding column 612 and the first sliding fixed seat 614 are mounted on the first sliding plate 611, and the first sliding rail 613 connects the first sliding column 612 and the first sliding fixed seat 614 to assist the sliding operation of the clamp 5.
[0043] The working process of the silicon wafer sorter is as follows:
[0044] First, the silicon wafer is transferred to the linear vibrator 3 through the material distribution trough 2. The linear vibrator 3 includes a first fixed column 301, a first linear vibration motor 302 and a first vibration trough 303. Under the vibration of the first vibration trough 303, the silicon wafer is gradually transferred to the tail end of the vibration trough.
[0045] When the silicon wafer reaches the tail end, the clamp 5 starts to work. The clamp 5 includes a clamp bearing 501 and a clamp hand 502, and the clamp hand 502 is installed on the clamp bearing 501. The clamp hand 502 of the clamp 5 clamps the silicon wafer, and then transports it under the drive of the rotating component 6.
[0046] The structure of the rotating assembly 6 is relatively complex, including a first fixed plate 601, a first motor 602, a first output shaft 603, a first transmission belt 604, a first bearing 605, a first transmission shaft 606, a first movable plate 607, a first hinged plate 608, a first rotating frame 609 and a second rotating frame 610. During operation, the first motor 602 drives the first output shaft 603 to rotate, thereby driving the first transmission belt 604 to rotate. The first transmission belt 604 drives the first bearing 605 to move in the groove on the first fixed plate 601, and the first bearing 605 pushes the first movable plate 607 to move, and the first movable plate 607 drives the first hinged plate 608 to move. The first hinged plate 608 finally drives the first rotating frame 609 and the second rotating frame 610 to rotate, so that the clamp 5 can swing left and right, thereby realizing the diversion of silicon wafers.
[0047] Under the action of the rotating assembly 6, the clamper 5 moves the clamped silicon wafer to the discharge port 4. The silicon wafer slides out of the discharge port 4 and finally falls into the storage box 8 arranged on the base 1 for storage.
[0048] During the whole process, the fixing seat 7 is used to fix the rotating assembly 6 and the clamp 5 to ensure their stability on the base 1. In addition, the rotating assembly 6 also includes a first sliding plate 611, a first sliding column 612, a first sliding rail 613 and a first sliding fixing seat 614, which assist the clamp 5 in performing precise sliding operations to ensure smooth diversion and transmission of silicon wafers.
[0049] Through the above process, the silicon wafer sorter can realize automated silicon wafer transmission, clamping, diversion and storage, greatly improving production efficiency and sorting accuracy.
[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0052] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A silicon wafer sorting machine, characterized in that: The invention comprises a base (1), a material distribution trough (2), a linear vibrator (3), a material outlet (4), a clamp (5), a rotating assembly (6), a fixed seat (7) and a storage box (8); the material distribution trough (2) is used to transfer the silicon wafer to the linear vibrator (3), and the linear vibrator (3) is used to transfer the silicon wafer to the tail end; the clamp (5) is used to clamp the silicon wafer and transport it, the rotating assembly (6) drives the clamp (5) to rotate, the material outlet (4) is used to slide the silicon wafer out, and the storage box (8) is used to store the slidably output silicon wafer.
2. The silicon wafer sorting machine according to claim 1, characterized in that: The base (1) comprises a first bottom plate (101) and a second placement plate (102); the material distribution trough (2) is fixed on the first bottom plate (101); and the material outlet (4) is arranged on the second placement plate (102).
3. The silicon wafer sorting machine according to claim 1, characterized in that: The linear vibrator (3) comprises a first fixed column (301), a first linear vibration motor (302) and a first vibration slot (303), wherein the first fixed column (301) is fixed on the base (1), the first linear vibration motor (302) is mounted on the first fixed column (301), and the first vibration slot (303) is connected to the first linear vibration motor (302).
4. The silicon wafer sorting machine according to claim 1, characterized in that: The clamp (5) comprises a clamping bearing (501) and a clamping hand (502), wherein the clamping hand (502) is mounted on the clamping bearing (501), and the clamping bearing (501) is mounted on the rotating assembly (6).
5. The silicon wafer sorting machine according to claim 1, characterized in that: The rotating assembly (6) comprises a first fixed plate (601), a first motor (602), a first output shaft (603), a first transmission belt (604), a first bearing (605), a first transmission shaft (606), a first movable plate (607), a first hinged plate (608), a first rotating frame (609) and a second rotating frame (610); the first motor (602) drives the first output shaft (603) to rotate, the first output shaft (603) drives the first transmission belt (604) to rotate, the first transmission belt (604) drives the first bearing (605) to move in a groove on the first fixed plate (601), the first bearing (605) drives the first movable plate (607) to move, the first movable plate (607) drives the first hinged plate (608) to move, and the first hinged plate (608) drives the first rotating frame (609) and the second rotating frame (610) to rotate.
6. The silicon wafer sorting machine according to claim 5, characterized in that: The first hinge plate (608) and the first rotating frame (609) are used to enable the clamp (5) to swing left and right.
7. The silicon wafer sorting machine according to claim 5, characterized in that: The clamping hand (502) of the clamper (5) is used to split the silicon wafers to the left and right.
8. The silicon wafer sorting machine according to claim 1, characterized in that: The fixing seat (7) is arranged on the base (1) and is used to fix the rotating assembly (6) and the clamp (5).
9. The silicon wafer sorting machine according to claim 1, characterized in that: The storage box (8) is arranged on the base (1) and is used to store the silicon wafers slidably discharged through the discharge port (4).
10. The silicon wafer sorting machine according to claim 5, characterized in that: The rotating assembly (6) further includes a first sliding plate (611), a first sliding column (612), a first sliding rail (613) and a first sliding fixed seat (614); the first sliding plate (611) is installed on the first rotating frame (609), the first sliding column (612) and the first sliding fixed seat (614) are installed on the first sliding plate (611), and the first sliding rail (613) connects the first sliding column (612) and the first sliding fixed seat (614) to assist the sliding operation of the clamp (5).