Feeding device for coplanarity bending measuring machine

Abstract

The utility model relates to the technical field of detection equipment, in particular to a feeding device for a coplanarity bending measuring machine, which comprises a feeding frame arranged on a machine table, a feeding base connected to the feeding frame in a sliding manner, and a feeding shifting plate arranged on the feeding base and used for shifting a charging tray on a feeding conveying belt to slide along the feeding frame. The feeding driving piece is arranged on one side of the feeding frame, the feeding driving piece is arranged on the feeding conveying belt, the feeding driving piece is arranged on the other side of the feeding frame, the feeding driving piece is arranged on the other side of the feeding frame, the feeding driving piece is arranged on the other side of the feeding frame, and the feeding driving piece drives the feeding driving piece to move backwards by the distance of one chip after a group of chips on the feeding conveying belt are grabbed by the grabber. The feeding base is arranged at the movable end of the feeding driving part, and the feeding driving part drives the feeding base to reciprocate in the length direction of the feeding frame, so that the accuracy that the feeding shifting plate shifts the material disc to move is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, and in particular to a feeding device for a coplanar bending measuring machine. Background Technology

[0002] After the chip is manufactured, the flatness of the chip and the gold fingers needs to be inspected. Flatness can detect the presence of defects. During the inspection process, in order to ensure the continuity of the inspection equipment, the raw materials need to maintain a good continuous feeding. In the process of feeding the raw materials, it is necessary to achieve precise control of the feeding action of the raw material tray to better cooperate with the accuracy of the subsequent inspection equipment. This requires changing the traditional feeding and feeding method so that the material tray can adjust the feeding method according to the operation of the inspection equipment. Therefore, a feeding device for a coplanar bending measuring machine is needed to solve the above problems. Utility Model Content

[0003] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a feeding device for a coplanar bending measuring machine, which solves the problem of accurate feeding and conveying of chip trays in the prior art.

[0004] To achieve the above and other related objectives, this utility model provides the following technical solution:

[0005] A feeding device for a coplanar bending measuring machine includes:

[0006] A machine platform, wherein a feeding rack is provided on the machine platform, and a gripping rack is provided at the end of the feeding rack along the conveying direction, and a gripper is provided on the gripping rack;

[0007] The feeding rack is equipped with a feeding conveyor belt, and a feeding frame is provided on the lower side of the feeding rack. The feeding frame is arranged along the conveying direction of the feeding conveyor belt. A feeding base is slidably connected to the feeding frame. A feeding baffle is provided on the feeding base for pushing the material tray on the feeding conveyor belt to slide along the feeding rack. A feeding drive is provided on one side of the feeding frame, and the feeding base is located at the movable end of the feeding drive.

[0008] In one embodiment of the present invention, a pawl lifting drive is provided between the lower side of the feeding plate and the feeding base, the feeding plate is located at the movable end of the pawl lifting drive, and the pawl lifting drive drives the feeding plate to move up and down.

[0009] In one embodiment of the present invention, a material tray claw is provided at one end of the feeding plate, and a material tray clamping claw is provided on the feeding plate on the opposite side of the material tray claw. Both the material tray claw and the material tray clamping claw extend upward out of the feeding plate.

[0010] In one embodiment of the present invention, a claw drive is provided between the material tray claw and the feeding plate, the material tray claw is located at the movable end of the claw drive, and the claw drive drives the material tray claw to reciprocate along the length direction of the feeding plate.

[0011] In one embodiment of this utility model, the feeding rack has a hollowed-out design in the middle, and the feeding plate moves up and down within the hollowed-out space.

[0012] In one embodiment of the present invention, the input end of the feeding rack is provided with a material plate rack, the lower side of the material plate rack is provided with a material plate conveying rack, and the material plate conveying rack is provided with a liftable conveying push plate, which receives the material plate in the material plate rack onto the feeding rack.

[0013] In one embodiment of the present invention, two sets of anti-misbehavior assemblies are symmetrically arranged on the material plate rack along the length direction of the material plate rack. The anti-misbehavior assemblies include a set of long anti-misbehaviors and a set of short anti-misbehaviors, and the long anti-misbehaviors and short anti-misbehaviors are arranged opposite to each other.

[0014] In one embodiment of this utility model, both the long anti-fault plate and the short anti-fault plate are disposed on the inner side of the material plate frame.

[0015] As described above, the feeding device for a coplanar bending measuring machine of this utility model has the following beneficial effects: the feeding plate can move the material tray on the feeding conveyor belt along the feeding frame, so that after the gripper has finished grabbing a set of chips on the material tray, the feeding plate moves the material tray backward by a distance of one chip, thereby sending the upper and lower sets of chips on the material tray to the gripper's gripping working surface. A feeding drive is provided on one side of the feeding frame, and the feeding base is located at the movable end of the feeding drive. The feeding drive drives the feeding base to reciprocate along the length of the feeding frame to ensure the accuracy of the feeding plate in moving the material tray. Attached Figure Description

[0016] Figure 1 The diagram shown is a structural schematic of the feeding device for the coplanar bending measuring machine disclosed in this embodiment of the present invention.

[0017] Figure 2 The diagram shown is a schematic diagram of the material gripper structure of the feeding device for the coplanar bending measuring machine disclosed in this embodiment of the present invention.

[0018] Figure 3 The diagram shown is a schematic diagram of the feeding frame structure of the feeding device for the coplanar bending measuring machine disclosed in this embodiment of the present invention.

[0019] Figure 4 The diagram shown is a schematic diagram of the material plate frame structure of the feeding device for the coplanar bending measuring machine disclosed in the embodiments of this utility model.

[0020] Figure 5 Displayed as Figure 4 A partial enlarged view of the figure marked A in the attached diagram.

[0021] Figure 6 The diagram shown is a schematic of the material conveyor frame structure of the feeding device for the coplanar bending measuring machine disclosed in this embodiment of the present invention.

[0022] Figure 7 Displayed as Figure 6 A magnified view of part labeled B in the attached figure.

[0023] Component designation explanation

[0024] 1. Machine base; 2. Loading rack; 3. Gripping rack; 4. Gripper; 5. Loading conveyor belt; 6. Feeding rack; 7. Feeding base; 8. Feeding baffle; 9. Feeding drive unit; 10. Claw lifting drive unit; 11. Material tray claw; 12. Material tray chuck; 13. Chuck drive unit; 14. Material plate rack; 15. Material plate conveyor rack; 16. Conveyor push plate; 17. Long anti-misalignment plate; 18. Short anti-misalignment plate. Detailed Implementation

[0025] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. It should be noted that, unless otherwise specified, the following embodiments and features can be combined with each other.

[0026] Please see Figures 1 to 7 This utility model provides a feeding device for a coplanar bending measuring machine, including a feeding rack 2 on the machine base 1 for conveying the material tray to the gripping working surface, a gripping rack 3 at the end of the feeding rack 2 along the conveying direction, and a gripper 4 on the gripping rack 3. The gripper 4 grips the chip in the material tray on the material tray conveying rack and conveys it to the next detection station for detection.

[0027] The loading rack 2 is equipped with a loading conveyor belt 5, which transports the material tray to the material grabbing working surface, ensuring the continuity and stability of the material tray transport. A feeding rack 6 is located below the loading rack 2, positioned along the conveying direction of the loading conveyor belt 5. A feeding base 7 is slidably connected to the feeding rack 6, and a feeding deflector 8 is mounted on the feeding base 7. The feeding base 7 drives the feeding deflector 8 to slide on the feeding rack 6, and the feeding deflector 8 can actuate the material on the loading conveyor belt 5. The feed rack 2 slides along the edge of the tray. After the gripper 4 has picked up a set of chips from the tray, the feeding plate 8 moves the tray backward by the distance of one chip, thereby sending the upper and lower sets of chips from the tray to the gripping working surface of the gripper 4. A feeding drive 9 is provided on one side of the feeding rack 6. The feeding base 7 is located at the movable end of the feeding drive 9. The feeding drive 9 drives the feeding base 7 to reciprocate along the length of the feeding rack 6 to ensure the accuracy of the feeding plate 8 in moving the tray.

[0028] A pawl lifting drive 10 is provided between the lower side of the feeding plate 8 and the feeding base 7. The feeding plate 8 is located at the movable end of the pawl lifting drive 10. The pawl lifting drive 10 drives the feeding plate 8 to move up and down. When it is necessary to move the material tray, the pawl lifting drive 10 drives the feeding plate 8 to rise to the material moving surface. When it is not necessary to move the material tray, the pawl lifting drive 10 drives the feeding plate 8 to fall to the non-material moving surface, so as to avoid the feeding plate 8 interfering with the conveying of the material tray.

[0029] A material tray claw 11 is provided at one end of the feeding plate 8, and a material tray clamping claw 12 is provided on the feeding plate 8 on the opposite side of the material tray claw 11. Both the material tray claw 11 and the material tray clamping claw 12 extend upward from the feeding plate 8. By using the material tray claw 11 in conjunction with the material tray clamping claw 12, the material tray on the feeding plate 8 can be clamped, thereby improving the stability of the material tray on the feeding plate 8.

[0030] A claw drive 13 is provided between the material tray claw 12 and the feeding plate 8. The material tray claw 12 is located at the movable end of the claw drive 13. The claw drive 13 drives the material tray claw 12 to reciprocate along the length of the feeding plate, so that the material tray can be easily clamped by the material tray claw 12, ensuring the synchronicity of the material tray with the movement of the feeding plate 8.

[0031] The feeding rack 2 has a hollow design in the middle, and the feeding plate 8 moves up and down in the hollow space, which facilitates the clamping and handling of the material tray by the feeding plate 8.

[0032] The input end of the loading rack 2 is provided with a material plate rack 14, and a material plate conveying rack 15 is provided on the lower side of the material plate rack 14. A liftable conveying push plate 16 is provided on the material plate conveying rack 15. The conveying push plate 16 receives the material plates in the material plate rack 14 and places them on the loading rack 2. When a material tray needs to be conveyed to the loading rack 2, the conveying push plate 16 rises to the height of contacting the material tray. Then the material tray clamping components on both sides of the material plate rack 14 are released, and the conveying push plate 16 drives the material tray to descend by the height of one material tray. The material tray clamping components then clamp the subsequent material trays, thereby ensuring that a set of material trays is conveyed to the loading rack 2 each time.

[0033] Two sets of anti-misalignment components are symmetrically arranged on the material tray 14 along its length. The anti-misalignment components include a set of long anti-misalignment plates 17 and a set of short anti-misalignment plates 18. The long anti-misalignment plates 17 and short anti-misalignment plates 18 are arranged opposite to each other. By arranging the long anti-misalignment plates 17 and short anti-misalignment plates 18 opposite to each other, when the material tray is placed, the long anti-misalignment plate 17 will block the material tray when it is placed in reverse due to the protrusion on the material tray, thereby preventing the material tray from being placed in the wrong direction.

[0034] Both the long anti-misbehavior plate 17 and the short anti-misbehavior plate 18 are located on the inner side of the material rack 14, reducing the space occupied on the outer side of the material rack 14.

[0035] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. All equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. An apparatus for feeding a coplanar bending measuring machine, characterized in that, include: A machine platform, wherein a feeding rack is provided on the machine platform, and a gripping rack is provided at the end of the feeding rack along the conveying direction, and a gripper is provided on the gripping rack; The feeding rack is equipped with a feeding conveyor belt, and a feeding frame is provided on the lower side of the feeding rack. The feeding frame is arranged along the conveying direction of the feeding conveyor belt. A feeding base is slidably connected to the feeding frame. A feeding baffle is provided on the feeding base for pushing the material tray on the feeding conveyor belt to slide along the feeding rack. A feeding drive is provided on one side of the feeding frame, and the feeding base is located at the movable end of the feeding drive.

2. The in-plane bending measuring machine loading device according to claim 1, characterized in that: A pawl lifting drive is provided between the lower side of the feeding plate and the feeding base. The feeding plate is located at the movable end of the pawl lifting drive, and the pawl lifting drive drives the feeding plate to move up and down.

3. The in-plane bend measuring machine loading device of claim 1, wherein: One end of the feeding plate is provided with a material tray claw, and the opposite side of the feeding plate is provided with a material tray clamping claw. Both the material tray claw and the material tray clamping claw extend upward out of the feeding plate.

4. The in-plane bending measuring machine loading device according to claim 3, characterized in that: A claw drive is provided between the material tray claw and the feeding plate. The material tray claw is located at the movable end of the claw drive. The claw drive drives the material tray claw to reciprocate along the length of the feeding plate.

5. The in-plane bend measuring machine loading device of claim 1, wherein: The feeding rack has a hollow design in the middle, and the feeding plate moves up and down within the hollow space.

6. The in-plane bend measuring machine loading device of claim 1, wherein: The input end of the feeding rack is provided with a material plate rack, and a material plate conveying rack is provided on the lower side of the material plate rack. The material plate conveying rack is provided with a liftable conveying push plate, which receives the material plates in the material plate rack and places them onto the feeding rack.

7. The in-plane bend measuring machine loading device of claim 6, wherein: Two sets of anti-misbehavior assemblies are symmetrically arranged on the material rack along its length. Each anti-misbehavior assembly includes a set of long anti-misbehaviors and a set of short anti-misbehaviors, which are arranged opposite to each other.

8. The in-plane bend measuring machine loading device of claim 7, wherein: Both the long anti-misbehavior plate and the short anti-misbehavior plate are located on the inside of the material rack.

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