A device for anti-counter-identification ASG

Abstract

The present invention provides a device for preventing reverse recognition of an ASG, which relates to the field of chip packaging equipment and includes a mounter main body, a recognition driving slide, a recognition rotating gripper, a first recognition camera, a second recognition camera, a grasping and moving mechanism, and an emergency stop switch; the recognition driving slide is slidably connected to the outside of the recognition grasping slide; the recognition rotating gripper is arranged in front of the recognition driving slide; the first recognition camera is fixedly connected to the middle position above the front end of the mounter main body; the recognition adjustment frame is fixedly connected to the middle position above the mounter main body; the second recognition camera is fixedly connected to the lower right side of the mounter main body; the grasping and moving mechanism is arranged outside the recognition driving slide; the grasping and recognition mechanism is arranged below the second recognition camera, ensuring the correct installation of the anti-scattering grid, improving the processing quality of the chip, and solving the problem that the chip cannot be used after being mounted due to the anti-scattering grid being mounted in the reverse direction.

Description

Technical Field

[0001] The present invention relates to the technical field of chip packaging equipment, and particularly relates to a device for anti-reverse identification of ASG. Background Art

[0002] When assembling a detector for receiving X-rays on medical or industrial inspection equipment (such as medical CT machines, industrial CT machines, or DR machines), a variety of glues are required to accurately mount an anti-scatter grid on the surface of the X-ray receiving chip. The current method is for workers to manually mix two types of glue, A and B, and apply a layer of AB mixed glue on the chip surface. The mixed glue is more likely to cure, ensuring that the mounted product will not be misaligned in the subsequent manufacturing processes. Therefore, workers need to control the amount of AB glue applied to ensure timely production in the next process.

[0003] The existing publication number is: CN112770528A. The present invention discloses a chip mounter chip placement mechanism, including a device body. A control panel is installed inside the device body, a chip placement device is installed inside the device body, a top plate is installed on the top of the device body, and a dust removal fan is installed on the side wall of the device body. In the present invention, a replacement slot and a positioning block are provided, which are beneficial for the chip placement device to be quickly replaced and to accommodate different sizes of chip placement heads, avoiding project delays caused by slow replacement speed and the situation of being unable to use due to different sizes. A moving slot, a material taking slot, and a manipulator are provided, which can replace manual feeding, reducing the labor intensity of workers and facilitating the rapid completion of work tasks. A first rotating shaft, a connecting rod, a second rotating shaft, a rotating rod, and a pushing rod are provided, which are beneficial for the material taking slot to move when the manipulator takes and feeds materials, facilitating the manipulator to take materials and reducing the working time.

[0004] However, when mounting the anti-scatter grid on the surface of the X-ray receiving chip, since workers may place the anti-scatter grid on the tray due to misoperation, the anti-scatter grid may be placed in the reverse direction. When the anti-scatter grid is grasped, there is a situation where the anti-scatter grid is placed in the reverse direction. Once the anti-scatter grid is mounted in the reverse direction, the mounted chip cannot be used, affecting the processing quality of chip packaging. Summary of the Invention

[0005] In view of this, the present invention provides a device for anti-reverse identification of ASG, which realizes the grasping and movement of the anti-scatter grid, avoids manual feeding of the anti-scatter grid by workers, reduces the labor intensity of workers, improves the efficiency of chip processing, realizes the adjustment of the state of the anti-scatter grid, ensures the correct installation of the anti-scatter grid, reduces the qualification rate during the entire chip processing, and improves the processing quality of the chip.

[0006] The present invention provides the purpose and efficacy of an anti - reverse recognition ASG device, including a mounter main body, an identification and grasping slider, an identification driving slide, an identification rotating gripper, a first identification camera, a bearing and fixing seat, an identification adjustment frame, a second identification camera, a grasping moving mechanism and a grasping identification mechanism;

[0007] The identification and grasping slider is fixedly connected to the upper front side of the mounter main body;

[0008] The identification driving slide is slidably connected to the outside of the identification and grasping slider;

[0009] The identification rotating gripper is arranged in front of the identification driving slide;

[0010] The first identification camera is fixedly connected to the middle position above the front end of the mounter main body, and the first identification camera is electrically connected to the control circuits of both the identification driving slide and the identification rotating gripper;

[0011] The bearing and fixing seat is fixedly connected to the upper left side of the mounter main body, and a slide rail structure is arranged above the bearing and fixing seat;

[0012] The identification adjustment frame is fixedly connected to the middle position above the mounter main body, and the identification adjustment frame is arranged directly below the first identification camera;

[0013] The second identification camera is fixedly connected to the lower right side of the mounter main body, and the second identification camera is electrically connected to the control circuits of both the identification driving slide and the identification rotating gripper;

[0014] The grasping moving mechanism is arranged on the outside of the identification driving slide;

[0015] The grasping identification mechanism is arranged below the second identification camera.

[0016] Further, the grasping moving mechanism includes: a grasping lifting cylinder and an emergency stop switch;

[0017] The grasping lifting cylinder is fixedly connected to the front of the identification driving slide;

[0018] The emergency stop switch is fixedly connected to the right side of the grasping lifting cylinder, and the emergency stop switch is electrically connected to the control circuit of the grasping lifting cylinder.

[0019] Further, the grasping moving mechanism further includes: a lifting connection slide;

[0020] The lifting connection slide is slidably connected to the front of the identification driving slide, and the upper end of the lifting connection slide is fixedly connected to the piston rod of the grasping lifting cylinder.

[0021] Further, the grasping moving mechanism further includes: a grasping positioning camera;

[0022] The grasping and positioning camera is fixedly connected to the front right side of the lifting connection sliding table, and the grasping and positioning camera is electrically connected to the control circuit of the recognition rotating gripper.

[0023] Furthermore, the grasping and moving mechanism further includes: a bearing moving sliding table and a bearing tray;

[0024] The bearing moving sliding table is slidably connected above the bearing fixed seat;

[0025] The bearing tray is placed above the bearing moving sliding table, and multiple groups of anti-scattering grids are placed above the bearing tray.

[0026] Furthermore, the grasping and moving mechanism further includes: a positioning support frame, a positioning caliper part, and a positioning part;

[0027] The positioning support frame is fixedly connected to the front left side of the bearing moving sliding table;

[0028] The positioning caliper part is a manual caliper structure, and the positioning caliper part is fixedly connected above the positioning support frame;

[0029] The positioning part is fixedly connected to the rear end of the positioning caliper part.

[0030] Furthermore, the grasping and recognition mechanism includes: a strip lamp mounting part and a strip supplementary light;

[0031] Two groups of strip lamp mounting parts are provided, and the two groups of strip lamp mounting parts are respectively fixedly connected to the front and rear sides of the recognition adjustment frame;

[0032] Two groups of strip supplementary lights are provided, and the two groups of strip supplementary lights are respectively fixedly connected to the inner sides of the strip lamp mounting parts.

[0033] Furthermore, the grasping and recognition mechanism further includes: a recognition lens barrel;

[0034] The recognition lens barrel is fixedly connected above the second recognition camera. Beneficial effects

[0035] Through the setting of the grasping and moving mechanism, the present invention controls the recognition driving slide to move to the right. The rightward movement of the recognition driving slide drives the grasping and positioning camera to position the anti-scattering grid. The grasping and positioning camera moves to the four edge positions of the chip, takes pictures to search for straight lines, and fits the outer contour rectangle of the chip to find the center position. At this time, the grasping lifting cylinder is opened, and the piston rod of the grasping lifting cylinder moves downward to drive the lifting connecting slide to move downward. The downward movement of the lifting connecting slide drives the recognition rotating gripper to move downward. At the same time, the front and back movement of the bearing moving slide drives the anti-scattering grid to move back and forth, realizing the adjustment of the position of the anti-scattering grid. The recognition rotating gripper realizes the grasping of the anti-scattering grid. When placing the anti-scattering grid, the anti-scattering grid is placed above the bearing tray at this time, and then the bearing tray is placed above the bearing moving slide. The handle of the positioning caliper is rotated, and the positioning caliper drives the positioning member to position the bearing tray, facilitating the subsequent grasping and recognition of the anti-scattering grid, realizing the grasping and moving of the anti-scattering grid, avoiding manual feeding of the anti-scattering grid by workers, reducing the labor intensity of workers, and improving the efficiency of chip processing.

[0036] Through the setting of the grasping and recognition mechanism, the bar-shaped fill light is turned on. The bar-shaped fill light realizes the fill light effect for the anti-scattering grid. The first recognition camera realizes the recognition of the position of the anti-scattering grid, avoiding the anti-scattering grid being placed in the wrong direction. At the same time, the anti-scattering grid continues to be driven to move to the right. The anti-scattering grid moves to the right for re-recognition by the second recognition camera. When the second recognition camera recognizes that the anti-scattering grid is placed in the wrong direction, at this time, the second recognition camera transmits a signal to the control system of the recognition rotating gripper, and the recognition rotating gripper drives the anti-scattering grid to rotate, realizing the adjustment of the state of the anti-scattering grid, ensuring the correct installation of the anti-scattering grid, reducing the rejection rate during the entire chip processing, and improving the processing quality of the chip. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly introduced below.

[0038] The accompanying drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0039] In the accompanying drawings:

[0040] Figure 1 is the overall structural schematic diagram of the embodiment of the present invention.

[0041] Figure 2 is the structural schematic diagram of the grasping and positioning camera of the embodiment of the present invention.

[0042] Figure 3 is the structural schematic diagram of the grasping lifting cylinder of the embodiment of the present invention.

[0043] Figure 4 It is a schematic structural diagram of the grasping and moving mechanism of an embodiment of the present invention.

[0044] Figure 5 It is a schematic structural diagram of the positioning caliper part of an embodiment of the present invention.

[0045] Figure 6 It is a schematic structural diagram of the strip-shaped supplementary light of an embodiment of the present invention.

[0046] Figure 7 It is a schematic structural diagram of the identification lens barrel of an embodiment of the present invention.

[0047] List of reference numerals

[0048] 1. SMT machine main body; 101. Grasping lifting cylinder; 102. Emergency stop switch; 103. Lifting connection slide; 104. Grasping positioning camera; 105. Carrying moving slide; 106. Carrying tray; 107. Positioning support frame; 108. Positioning caliper part; 109. Positioning part; 2. Identification grasping slide; 201. Strip light mounting part; 202. Strip-shaped supplementary light; 203. Identification lens barrel; 3. Identification driving slide; 4. Identification rotating jaw; 5. First identification camera; 6. Carrying fixed seat; 7. Identification adjustment frame; 8. Second identification camera. Detailed implementation manners

[0049] Embodiment 1: Please refer to Figures 1 to 5 as shown in

[0050] The present invention provides an anti-reverse identification ASG device, including an SMT machine main body 1, an identification grasping slide 2, an identification driving slide 3, an identification rotating jaw 4, a first identification camera 5, a carrying fixed seat 6, an identification adjustment frame 7, a second identification camera 8, a grasping and moving mechanism, and a grasping and identifying mechanism;

[0051] The identification grasping slide 2 is fixedly connected to the upper front side of the SMT machine main body 1;

[0052] The identification driving slide 3 is slidably connected to the outside of the identification grasping slide 2;

[0053] The identification rotating jaw 4 is arranged in front of the identification driving slide 3;

[0054] The first identification camera 5 is fixedly connected to the middle position above the front end of the SMT machine main body 1, and the first identification camera 5 is electrically connected to the control circuits of both the identification driving slide 3 and the identification rotating jaw 4;

[0055] The carrying fixed seat 6 is fixedly connected to the upper left side of the SMT machine main body 1, and a slide rail structure is arranged above the carrying fixed seat 6;

[0056] The identification adjustment frame 7 is fixedly connected to the middle position above the main body 1 of the mounter, and the identification adjustment frame 7 is arranged directly below the first identification camera 5;

[0057] The second identification camera 8 is fixedly connected to the lower right side of the main body 1 of the mounter, and the second identification camera 8 is electrically connected to the control circuits of the identification driving slide 3 and the identification rotating gripper 4;

[0058] The grasping and moving mechanism is arranged outside the identification driving slide 3.

[0059] Among them, the grasping and moving mechanism includes: a grasping lifting cylinder 101, an emergency stop switch 102, a lifting connection slide 103, a grasping positioning camera 104, a carrying moving slide 105, a carrying tray 106, a positioning support frame 107, a positioning caliper 108 and a positioning member 109;

[0060] The grasping lifting cylinder 101 is fixedly connected to the front of the identification driving slide 3;

[0061] The emergency stop switch 102 is fixedly connected to the right side of the grasping lifting cylinder 101, and the emergency stop switch 102 is electrically connected to the control circuit of the grasping lifting cylinder 101;

[0062] The lifting connection slide 103 is slidably connected to the front of the identification driving slide 3, and the upper end of the lifting connection slide 103 is fixedly connected to the piston rod of the grasping lifting cylinder 101;

[0063] The grasping positioning camera 104 is fixedly connected to the front right side of the lifting connection slide 103, and the grasping positioning camera 104 is electrically connected to the control circuit of the identification rotating gripper 4. The grasping positioning camera 104 moves to the four edge positions of the chip, takes pictures to search for straight lines, fits the outer contour rectangle of the chip, and thus finds the center position. If the center position is (a1, a2) during programming, the glue application start position is (b1, b2), and the center position is (c1, c2) during production, and the identified angle is Ag, then according to the formula, the glue application start position (d1, d2) during production is: d1 = c1 + sqrt((b2 - a2)^2 + (b1 - a1)^2) * cos(Ag + arctan((b2 - a2) / (b1 - a1))) d2 = c2 + sqrt((b2 - a2)^2 + (b1 - a1)^2) * sin(Ag + arctan((b2 - a2) / (b1 - a1)));

[0064] The carrying moving slide 105 is slidably connected above the carrying fixed seat 6;

[0065] The carrying tray 106 is placed above the carrying moving slide 105, and multiple groups of anti-scattering grids are placed above the carrying tray 106;

[0066] The positioning support frame 107 is fixedly connected to the front left side of the bearing moving slide 105;

[0067] The positioning caliper 108 is a manual caliper structure, and the positioning caliper 108 is fixedly connected above the positioning support frame 107;

[0068] The positioning member 109 is fixedly connected to the rear end of the positioning caliper 108.

[0069] During use, when it is necessary to grasp the anti-scattering grid, at this time, control the recognition drive slide 3 to move to the right. The movement of the recognition drive slide 3 to the right drives the grasping and positioning camera 104 to position the anti-scattering grid. The grasping and positioning camera 104 moves to the four edge positions of the chip, takes pictures to search for straight lines, fits the outer contour rectangle of the chip, so as to find the central position. At this time, turn on the grasping lifting cylinder 101. The piston rod of the grasping lifting cylinder 101 moves downward to drive the lifting connection slide 103 to move downward. The downward movement of the lifting connection slide 103 drives the recognition rotating jaw 4 to move downward. At the same time, the front and back movement of the bearing moving slide 105 drives the anti-scattering grid to move back and forth, realizing the adjustment of the position of the anti-scattering grid. The recognition rotating jaw 4 realizes the grasping of the anti-scattering grid. At the same time, when placing the anti-scattering grid, at this time, place the anti-scattering grid above the bearing tray 106, and then place the bearing tray 106 above the bearing moving slide 105. Rotate the handle of the positioning caliper 108, and the positioning caliper 108 drives the positioning member 109 to realize the positioning of the bearing tray 106, which facilitates the subsequent grasping and recognition of the anti-scattering grid. Embodiment

[0070] The present invention provides a device for anti-reflection recognition of ASG. On the basis of Embodiment 1, as Figures 1 to 7 shown, it further includes a grasping and recognition mechanism, and the grasping and recognition mechanism is arranged below the second recognition camera 8,

[0071] wherein, the grasping and recognition mechanism includes: a bar light mounting member 201, a bar supplementary light 202 and a recognition lens barrel 203;

[0072] Two groups of bar light mounting members 201 are provided, and the two groups of bar light mounting members 201 are respectively fixedly connected to the front and rear sides of the recognition adjustment frame 7;

[0073] Two groups of bar supplementary lights 202 are provided, and the two groups of bar supplementary lights 202 are respectively fixedly connected to the inner sides of the bar light mounting members 201;

[0074] The recognition lens barrel 203 is fixedly connected above the second recognition camera 8.

[0075] In use, when the recognition rotating gripper 4 moves the anti-scattering grid below the first recognition camera 5, the strip fill light 202 is turned on at this time. The strip fill light 202 realizes the fill light effect for the anti-scattering grid, and the first recognition camera 5 realizes the recognition of the position of the anti-scattering grid, avoiding the anti-scattering grid being placed in the wrong direction. At the same time, the anti-scattering grid continues to be driven to move to the right, and the anti-scattering grid moves to the right for re-recognition by the second recognition camera 8. When the second recognition camera 8 recognizes that the anti-scattering grid is placed in the wrong direction, at this time, the second recognition camera 8 transmits a signal to the control system of the recognition rotating gripper 4, and the recognition rotating gripper 4 drives the anti-scattering grid to rotate, realizing the adjustment of the state of the anti-scattering grid, ensuring the correct installation of the anti-scattering grid, reducing the qualification rate during the entire chip processing, and improving the processing quality of the chip.

[0076] In this article, the following points need to be noted:

[0077] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0078] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0079] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. An anti-reverse recognition ASG device, comprising a mounter main body (1), a carrying moving slide (105), a carrying tray (106), a positioning support frame (107), a positioning caliper part (108), a positioning part (109), an identification and grasping slide seat (2), an identification driving slide (3), an identification rotating jaw (4), a first identification camera (5), a carrying fixing seat (6), an identification adjustment frame (7), a second identification camera (8), a grasping moving mechanism and a grasping and identifying mechanism; characterized in that: The recognition and grasping slide (2) is fixedly connected to the upper front side of the mounter main body (1); the recognition driving slide (3) is slidably connected to the outside of the recognition and grasping slide (2); the recognition rotating gripper (4) is arranged in front of the recognition driving slide (3); the first recognition camera (5) is fixedly connected to the middle position above the front end of the mounter main body (1), and the first recognition camera (5) is electrically connected to the control circuits of the recognition driving slide (3) and the recognition rotating gripper (4); the carrying and fixing seat (6) is fixedly connected to the upper left side of the mounter main body (1), and a rail structure is arranged above the carrying and fixing seat (6); the recognition adjustment frame (7) is fixedly connected to the middle position above the mounter main body (1), and the recognition adjustment frame (7) is arranged directly below the first recognition camera (5); the second recognition camera (8) is fixedly connected to the lower right side of the mounter main body (1), and the second recognition camera (8) is electrically connected to the control circuits of the recognition driving slide (3) and the recognition rotating gripper (4); the grasping and moving mechanism is arranged outside the recognition driving slide (3); the grasping and recognition mechanism is arranged below the second recognition camera (8); the carrying and moving slide (105) is slidably connected to the upper part of the carrying and fixing seat (6); the carrying tray (106) is placed above the carrying and moving slide (105), and multiple anti-scattering grids are placed above the carrying tray (106); the positioning support frame (107) is fixedly connected to the front left side of the carrying and moving slide (105); the positioning caliper (108) is a manual caliper structure, and the positioning caliper (108) is fixedly connected to the upper part of the positioning support frame (107); the positioning member (109) is fixedly connected to the rear end of the positioning caliper (108).

2. The device for preventing anti-identification ASG according to claim 1, characterized in that: The grasping and moving mechanism includes: a grasping lifting cylinder (101) and an emergency stop switch (102); the grasping lifting cylinder (101) is fixedly connected to the front of the recognition driving slide (3); the emergency stop switch (102) is fixedly connected to the right side of the grasping lifting cylinder (101), and the emergency stop switch (102) is electrically connected to the control circuit of the grasping lifting cylinder (101).

3. The device for anti-counter-identification ASG according to claim 2, characterized in that: The grasping and moving mechanism further includes: a lifting connection slide (103); the lifting connection slide (103) is slidably connected to the front of the recognition driving slide (3), and the upper end of the lifting connection slide (103) is fixedly connected to the piston rod of the grasping lifting cylinder (101).

4. The device for preventing anti-identification ASG according to claim 3, characterized in that: The grasping and moving mechanism further includes: a grasping positioning camera (104); the grasping positioning camera (104) is fixedly connected to the front right side of the lifting connection slide (103), and the grasping positioning camera (104) is electrically connected to the control circuit of the recognition rotating gripper (4).

5. The device for preventing anti-recognition ASG according to claim 1, characterized in that: The grasping and recognition mechanism includes: a strip lamp mounting member (201) and a strip supplementary light (202); two groups of the strip lamp mounting members (201) are provided, and the two groups of strip lamp mounting members (201) are respectively fixedly connected to the front and rear sides of the recognition adjustment frame (7); two groups of the strip supplementary lights (202) are provided, and the two groups of strip supplementary lights (202) are respectively fixedly connected to the inner sides of the strip lamp mounting members (201).

6. The device for preventing anti-recognition ASG according to claim 5, characterized in that: The grasping and recognition mechanism further includes: a recognition lens barrel (203); the recognition lens barrel (203) is fixedly connected above the second recognition camera (8).

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