Bonding machine capable of accurately taking materials

Abstract

The utility model relates to the field of bonding machine equipment, in particular to a bonding machine capable of accurately taking materials. A bonding machine capable of accurately taking materials comprises a conveying rail, a feeding mechanism, a feeding mechanism, a feeding mechanism and a discharging mechanism, and the discharging end of the conveying rail is provided with a limiting mechanism; and the limiting mechanism is provided with a plurality of separating pieces, and the limiting mechanism is linked with the manipulator. When the mechanical arm takes materials, the pushing separating piece is inserted into the conveying rail so as to push the workpiece closest to the discharging end of the conveying rail to move to the position under the mechanical arm. The separating piece is arranged to limit the materials conveyed to the discharging end of the conveying rail, so that the materials are pushed to be kept under the mechanical arm, and it is guaranteed that the mechanical arm accurately clamps workpieces.

Description

Technical Field

[0001] The utility model relates to the field of bonding machine equipment, in particular to a bonding machine with precise material taking. Background Art

[0002] like Figure 1 The figure shows a vibrating loader of a bonding machine in the prior art, which drives multiple materials inside a material tray to be transported to a discharge end in sequence through vibration, and then is taken away by a material taking device such as a robot.

[0003] However, since the vibrating feeder drives the material forward by vibration, when the material reaches the unloading end, it may continue to vibrate slightly with the vibration, resulting in a certain offset. At this time, when the manipulator takes the material, there may be a certain position deviation, and this deviation will always exist in the subsequent transportation process. If the clamping is not in place, the workpiece may fall off in the subsequent process, or the position may be inaccurate during bonding. Therefore, it is necessary to design a bonding machine with precise material taking. Utility Model Content

[0004] The purpose of the utility model is to provide a bonding machine with accurate material taking to solve the above problems.

[0005] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides a bonding machine with precise material taking, comprising: a conveying track, wherein a limiting mechanism is provided at a material unloading end of the conveying track; and

[0006] The limiting mechanism has a plurality of separate parts, and the limiting mechanism is linked with the manipulator; wherein

[0007] When the robot takes the material, the push separation piece is inserted into the conveying track to push the workpiece closest to the unloading end of the conveying track to move it to the bottom of the robot.

[0008] Furthermore, there are two separation pieces, and the two separation pieces are respectively arranged on both sides of the unloading end of the conveying track.

[0009] Furthermore, the separation member includes a swing rod and a separation block, one end of the swing rod is hinged to the conveying track, and the other end is connected to the separation block, and the separation block corresponds to the conveying track; wherein

[0010] When the swing rod approaches the conveying track around the hinge, the separation block is inserted into the conveying track to push the workpiece closest to the unloading end of the conveying track to slide directly under the robot.

[0011] Furthermore, a side of the separation block facing the unloading end of the conveying track has a guiding slope, and a side of the separation block perpendicular to the conveying track is a sharp angle.

[0012] Furthermore, the limiting mechanism further comprises a sliding block, a vertical slide groove is provided on the side wall of the unloading end of the conveying track, and the sliding block is slidably arranged in the vertical slide groove;

[0013] The sliding block is linked with the swing rod; wherein

[0014] When the robot arm descends, the sliding block is pushed downward, so that the sliding block drives the swing rod to swing toward the conveying track.

[0015] Furthermore, limiting clamps are respectively arranged on both sides of the conveying track, and the height of the limiting clamps is higher than the height of the conveying track.

[0016] Furthermore, the end of the conveying track extends outward to form a material unloading platform;

[0017] The separation piece is arranged at the end of the limiting clamping plate and corresponds to the unloading platform.

[0018] Furthermore, two blocking blocks are provided at the end of the unloading platform.

[0019] Compared with the prior art, the embodiments of the utility model have the following beneficial effects: by setting a separation piece to limit the material transported to the unloading end of the conveyor track, the material is pushed to be maintained directly below the robot to ensure that the robot can accurately clamp the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 A three-dimensional diagram of a bonding machine feeding mechanism in the prior art of the utility model is shown;

[0022] Figure 2 A cross-sectional view of the conveying track of the utility model is shown;

[0023] Figure 3 The schematic diagram of the structure of the separation element of the utility model is shown.

[0024] In the figure:

[0025] 1. Conveying track; 11. Vertical slide; 12. Limiting clamp; 13. Unloading platform; 14. Stop block;

[0026] 2. Limiting mechanism; 21. Sliding block;

[0027] 3. Separating piece; 31. Swinging rod; 32. Separating block; 33. Guide slope. DETAILED DESCRIPTION

[0028] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0029] Examples, such as Figures 1 to 3 As shown, this embodiment provides a bonding machine for precise material retrieval, including: a conveying track 1, the conveying track 1 is connected to a vibration plate loader, and after the vibration plate loader transports the workpiece from the plate to the conveying track 1, the workpiece is driven by vibration to be transported in sequence along the conveying track 1 until it reaches the unloading end of the conveying track 1. The bonding machine in this embodiment is for bonding chips, but since the chips need to be transported by manipulators and other equipment during the overall transportation process, in order to avoid bending the internal corners on the chips or scratching the chips, the chips are mounted on a special base so that the manipulator can transport the chips through the base, thereby preventing the chips from being damaged. At the same time, the base can also be provided with notches and other structures that facilitate the manipulator to clamp and transport.

[0030] Since the workpiece is conveyed by mechanical vibration, it may move in various directions during transportation. In order to limit the left and right movement of the workpiece and guide the workpiece to move only along the length direction of the conveying track 1, in this embodiment, as a preference, limiting plates 12 are respectively provided on both sides of the conveying track 1, and the height of the limiting plates 12 is higher than the height of the conveying track 1. In this way, the left and right movement of the workpiece is limited by the limiting plates 12 on both sides, and the mechanical vibration is not sufficient to drive the workpiece over the limiting plates 12. Therefore, the workpiece can only move forward in the length direction of the conveying track 1 until it reaches the unloading end.

[0031] In addition, since the conveying track 1 is clamped inside the two limiting clamping plates 12, in order to facilitate the manipulator to clamp the workpiece, the end of the conveying track 1 extends outward to form a material unloading platform 13, and the material unloading platform 13 protrudes from the limiting clamping plates 12 to form the unloading end of the conveying track 1, and the manipulator can clamp the workpiece from the material unloading platform 13. In order to prevent the workpiece from falling off the material unloading platform 13, two blocking blocks 14 are provided at the end of the material unloading platform 13, and the two blocking blocks 14 can limit the workpiece so that the workpiece does not go over the material unloading platform 13.

[0032] It should be noted that in the prior art, after the workpiece is driven to the unloading platform 13 by the vibrating plate feeder, due to the continuous vibration, the workpiece will still have a certain offset after contacting with the blocking block 14. At this time, when the manipulator takes the material, there may be a certain position deviation, and this deviation will always exist in the subsequent transportation process. If the clamping is not in place, the workpiece may fall off in the subsequent process, or the position may be inaccurate during bonding. In order to solve the above problems, in this embodiment, a limiting mechanism 2 is also provided at the unloading end of the conveying track 1. The limiting mechanism 2 has a plurality of separation members 3. In this embodiment, there are two separation members 3, and the two separation members 3 are respectively installed on both sides of the unloading platform 13 and connected to the ends of the limiting clamping plate 12. The separation member 3 is linked with the manipulator. Specifically, when the manipulator moves to the top of the unloading platform 13 and descends to take the material, the manipulator pushes the separation member 3 to insert into the unloading platform 13, so as to push the workpiece on the unloading platform 13 to move to contact with the blocking block 14, thereby ensuring that the workpiece is located directly below the manipulator at this time, so as to accurately clamp the workpiece.

[0033] In order to achieve the above effect, in this embodiment, the separation member 3 includes a swing rod 31 and a separation block 32. One end of the swing rod 31 is hinged to the limit clamp plate 12, and the other end is connected to the separation block 32. The separation block 32 corresponds to the limit clamp plate 12. Through the above arrangement, when the manipulator descends, the swing rod 31 can be driven to rotate around the hinge with the limit clamp plate 12, thereby driving the separation block 32 to move synchronously and insert into the inner side of the unloading platform 13. At this time, the separation block 32 can separate the two workpieces between the unloading platform 13 and the conveying track 1, and push the workpiece on the unloading platform 13 to abut against the blocking block 14, so as to ensure the accuracy of the manipulator when clamping the workpiece.

[0034] In order to achieve the effect that the separation block 32 can push the workpiece on one side of the unloading platform 13 to slide toward the blocking block 14 after being inserted into the unloading platform 13, in this embodiment, as a preference, the separation block 32 has a guiding slope 33 on one side facing the unloading end of the unloading platform 13. After the separation block 32 is inserted into the unloading platform 13, as the separation block 32 continues to descend, the separation block 32 pushes the workpiece toward the blocking block 14 through the guiding slope 33. In order to further enable the separation block 32 to be inserted between two adjacent workpieces to achieve the effect of separating the workpieces, in this embodiment, the side of the separation block 32 perpendicular to the unloading platform 13 is a sharp angle.

[0035] In order to facilitate the manipulator to drive the swinging rod 31 to swing when it descends, in this embodiment, as a preference, the limiting mechanism 2 further includes a sliding block 21, and the side wall of the unloading platform 13 is provided with a vertical slide groove 11, and the sliding block 21 is slidably arranged in the vertical slide groove 11. The sliding block 21 is linked with the swinging rod 31. Specifically, a torsion spring is arranged at the hinge of the swinging rod 31 and the limiting clamp plate 12, and the torsion spring drives the swinging rod 31 to push the sliding block 21 up to the top of the vertical slide groove 11 under normal conditions. When the manipulator descends, the pushing sliding block 21 slides downward along the vertical slide groove 11, thereby driving the swinging rod 31 to swing toward the direction of the unloading platform 13 through the sliding block 21.

[0036] It is worth mentioning that the technical features such as other components involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated.

[0037] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A bonding machine with precise material collection, characterized in that: include: A conveying track (1), wherein a limiting mechanism (2) is provided at a material discharge end of the conveying track (1); and The limiting mechanism (2) has a plurality of separation parts (3), and the limiting mechanism (2) is linked with the manipulator; wherein When the robot takes the material, the push separation member (3) is inserted into the conveying track (1) to push the workpiece closest to the unloading end of the conveying track (1) to move it to the bottom of the robot.

2. The bonding machine with precise material feeding as claimed in claim 1, characterized in that: There are two separation pieces (3), and the two separation pieces (3) are respectively arranged on both sides of the unloading end of the conveying track (1).

3. The bonding machine with precise material feeding as claimed in claim 2, characterized in that: The separation member (3) comprises a swing rod (31) and a separation block (32); one end of the swing rod (31) is hinged to the conveying track (1), and the other end is connected to the separation block (32); the separation block (32) corresponds to the conveying track (1); When the swing rod (31) moves around the hinge to approach the conveying track (1), the separation block (32) is inserted into the conveying track (1) to push the workpiece closest to the unloading end of the conveying track (1) to slide directly below the robot.

4. The bonding machine with precise material feeding as claimed in claim 3, characterized in that: The side of the separation block (32) facing the unloading end of the conveying track (1) has a guiding slope (33), and the side of the separation block (32) perpendicular to the conveying track (1) is a sharp angle.

5. The precise material-feeding bonding machine according to claim 3, characterized in that: The limiting mechanism (2) further comprises a sliding block (21); a vertical sliding groove (11) is provided on the side wall of the unloading end of the conveying track (1); and the sliding block (21) is slidably arranged in the vertical sliding groove (11); The sliding block (21) is linked with the swing rod (31); wherein When the robot arm descends, it pushes the sliding block (21) downward, so that the sliding block (21) drives the swing rod (31) to swing in the direction of the conveying track (1).

6. The precise material-feeding bonding machine according to claim 1, characterized in that: Limiting clamping plates (12) are respectively arranged on both sides of the conveying track (1), and the height of the limiting clamping plates (12) is higher than the height of the conveying track (1).

7. The bonding machine with precise material feeding as claimed in claim 6, characterized in that: The end of the conveying track (1) extends outward to form a material unloading platform (13); The separation piece (3) is arranged at the end of the limiting clamping plate (12) and corresponds to the unloading platform (13).

8. The bonding machine with precise material feeding as claimed in claim 7, characterized in that: Two blocking blocks (14) are provided at the end of the unloading platform (13).

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