Rotary adjusting mechanism

Abstract

The utility model relates to the technical field of automatic machining, in particular to a rotation adjusting mechanism. The driving component drives the feeding gripper to feed a lead product to the clamping assembly to be clamped, the rotating assembly drives the lead product on the clamping assembly to rotate, the detection camera conducts visual detection on the lead pose of the rotating lead product, the lead product can be shot in all directions, meanwhile, the rotating assembly drives the lead product to rotate, and the lead product can be accurately detected. And the lead can be adjusted to a preset angle under rotation, so that subsequent processing of the lead is facilitated, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automated processing, and relates to a rotary regulating mechanism. Background Art

[0002] For some semiconductor products with leads, such as sensors, the leads need to be cut to a preset length during the production process to ensure that they are qualified before leaving the factory. Since the leads are flexible to a certain extent, the lead positions of the lead products to be cut are different. The lead positioning generally requires the staff to manually correct the lead position, which is labor-intensive. At the same time, manual lead correction is also prone to contamination or damage of the lead ends, affecting product quality, so it needs to be improved. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a product that can shoot leads in all directions and can be adjusted to a preset angle, so as to facilitate subsequent processing of the leads and provide a highly efficient rotating adjustment mechanism.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model to solve its technical problems is:

[0005] A rotation adjustment mechanism, comprising:

[0006] Support frame;

[0007] A clamping assembly is provided on the support frame, and the clamping assembly is used to clamp the lead product;

[0008] A feeding assembly, comprising a driving component and a feeding gripper, wherein the driving component is drivingly connected to the feeding gripper, and the driving component is used to drive the feeding gripper to feed the lead product onto the clamping assembly;

[0009] A rotating assembly is arranged on the supporting frame, the rotating assembly is drivingly connected to the clamping assembly, and the rotating assembly is used to drive the lead product on the clamping assembly to rotate;

[0010] A lifting assembly is connected to the support frame, and the lifting assembly is used to drive the support frame to perform lifting motion;

[0011] The detection component is arranged opposite to the clamping component, and the detection component includes a detection frame and a detection camera. The detection camera is arranged on the detection frame, and the detection camera is arranged opposite to the rotating component. The detection camera is used to perform visual detection on the lead posture of the lead product on the clamping component.

[0012] In one embodiment of the utility model, the detection component also includes a backlight source, which is connected to the detection frame via an adjustment frame, the backlight source is arranged above the clamping component, and there is an avoidance gap between the backlight source and the loading gripper, and the backlight source is used to provide backlight for the leads of the lead products.

[0013] In one embodiment of the utility model, the adjustment frame includes an adjustment plate, the adjustment plate is arranged on the detection frame, a vertical plate is arranged on the adjustment plate, the backlight source is arranged on the vertical plate, an adjustment hole is arranged on the vertical plate, a plurality of connecting holes are arranged on the adjustment plate, and the adjustment hole is connected to the connecting hole by connecting bolts.

[0014] In one embodiment of the utility model, the detection component also includes an adjustment plate, the detection camera is arranged on a camera frame, a guide groove is arranged on the adjustment plate, mounting holes are evenly arranged on both sides of the guide groove, the camera frame is slidably arranged on the guide groove, a fixing bolt is arranged on the camera frame, and the fixing bolt is connected to the mounting hole.

[0015] In one embodiment of the utility model, the adjustment plate is arranged on the adjustment bracket, the adjustment bracket is provided with a strip groove, the detection frame is provided with a threaded hole, the strip groove is provided with a screw, and the screw passes through the strip groove and is connected with the threaded hole.

[0016] In one embodiment of the utility model, the lifting assembly includes a lifting frame, a linear motor is provided on the lifting frame, the linear motor is drive-connected to the lifting seat, the support frame is provided on the lifting seat, a plurality of slot-type photoelectric switches are provided on the lifting frame, and a baffle matching the slot-type photoelectric switches is provided on the lifting seat.

[0017] In one embodiment of the utility model, the feeding gripper includes a feeding rack, and a feeding cylinder is provided on the feeding rack. The feeding cylinder is drivingly connected to two feeding jaws, and the feeding cylinder drives the two feeding jaws to clamp the lead product.

[0018] In one embodiment of the utility model, the loading clamp includes a loading block and a clamping block, the loading block is provided with a slide groove, the clamping block is provided with a slider matching the slide groove, the slider is slidably arranged on the slide groove, the clamping block is connected to the loading block by screws, and the clamping block is provided with a plurality of slots.

[0019] In one embodiment of the utility model, the clamping assembly includes a clamping seat, a three-jaw pneumatic chuck is provided on the clamping seat, a clamping block is provided on the driving end of the three-jaw pneumatic chuck, a clamping groove is provided on the clamping block, an avoidance hole is provided in the middle of the three-jaw pneumatic chuck, the lead product is inserted into the avoidance hole, and the three-jaw pneumatic chuck drives the three clamping blocks to clamp the middle of the lead product.

[0020] In one embodiment of the utility model, the rotating assembly includes a rotating frame, the rotating frame is arranged on the supporting frame, a rotating motor is arranged on the rotating frame, a rotating table is arranged on the supporting frame, the rotating motor is drivingly connected to the rotating table, and the clamping assembly is on the rotating end of the rotating table.

[0021] Beneficial effects of the utility model:

[0022] The driving component of the utility model drives the loading gripper to load the lead product onto the clamping component for clamping, and the rotating component drives the lead product on the clamping component to rotate. The detection camera performs visual detection on the lead posture of the rotating lead product, and can take pictures of the lead product in all directions. At the same time, the rotating component drives the lead product to rotate, so that it can be adjusted to a preset angle during rotation, which is convenient for subsequent processing of the lead and has high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of a rotary adjustment mechanism of the utility model.

[0024] Figure 2 It is a schematic diagram of a feeding component of the utility model.

[0025] Explanation of the numbers in the figure: 1. Support frame; 2. Rotating frame; 21. Rotating motor; 22. Rotating table; 3. Clamping assembly; 31. Clamping seat; 32. Three-jaw pneumatic chuck; 33. Clamping block; 4. Loading cylinder; 41. Loading block; 42. Clamping block; 43. Slotting; 44. Screw; 5. Lead product; 51. Lead; 6. Inspection frame; 61. Inspection camera; 62. Camera frame; 63. Adjustment plate; 64. Guide groove; 65. Mounting hole; 66. Adjustment bracket; 67. Strip groove; 7. Adjustment plate; 72. Adjustment hole; 73. Backlight source; 74. Vertical plate; 8. Lifting assembly; 81. Linear motor; 82. Slot-type photoelectric switch; 83. Baffle. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0027] Reference Figure 1-2As shown, a rotation adjustment mechanism comprises:

[0028] Support frame 1;

[0029] A clamping assembly 3 is provided on the support frame 1, and the clamping assembly 3 is used to clamp the lead product 5;

[0030] A feeding assembly, comprising a driving component and a feeding gripper, wherein the driving component is drivingly connected to the feeding gripper, and the driving component is used to drive the feeding gripper to feed the lead product 5 onto the clamping assembly 3;

[0031] A rotating assembly is disposed on the support frame 1, the rotating assembly is drivingly connected to the clamping assembly 3, and the rotating assembly is used to drive the lead product 5 on the clamping assembly 3 to rotate;

[0032] A lifting assembly 8 is connected to the support frame 1 and is used to drive the support frame 1 to perform lifting motion;

[0033] The detection component is arranged opposite to the clamping component 3, and the detection component includes a detection frame 6 and a detection camera 61. The detection camera 61 is arranged on the detection frame 6. The detection camera 61 is arranged opposite to the rotating component, and the detection camera 61 is used to perform visual detection on the position of the lead 51 of the lead product 5 on the clamping component 3.

[0034] The driving component of the utility model drives the loading gripper to load the lead product 5 onto the clamping component 3 for clamping, and the rotating component drives the lead product 5 on the clamping component 3 to rotate. The detection camera 61 performs visual detection on the posture of the lead 51 of the rotating lead product 5, and can take pictures of the lead product 5 in all directions. At the same time, the rotating component drives the lead product 5 to rotate, so that it can be adjusted to a preset angle during rotation, which is convenient for subsequent processing of the lead 51 and is highly efficient.

[0035] In one embodiment of the utility model, the detection component also includes a backlight source 73, and the backlight source 73 is connected to the detection frame 6 through an adjustment frame. The backlight source 73 is arranged above the clamping component 3, and there is an avoidance gap between the backlight source 73 and the loading gripper to avoid interference between the loading gripper and the backlight source 73, thereby ensuring rapid detection of the lead product 5. The backlight source 73 is used to provide backlight for the lead 51 of the lead product 5, thereby improving the shooting accuracy of the detection camera 61.

[0036] In one embodiment of the utility model, the adjustment frame includes an adjustment plate 7, the adjustment plate 7 is arranged on the detection frame 6, a vertical plate 74 is arranged on the adjustment plate 7, the backlight source 73 is arranged on the vertical plate 74, an adjustment hole 72 is arranged on the vertical plate 74, and a plurality of connecting holes are arranged on the adjustment plate 7, and the adjustment hole 72 is connected to the connecting hole by connecting bolts.

[0037] Specifically, a plurality of connecting holes are provided on the adjustment plate 7, and the adjustment hole 72 is connected to the connecting hole by connecting bolts. The position of the backlight source 73 is adjusted by connecting different connecting holes, so as to fine-tune the position of the backlight source 73, improve the lighting effect of the product, and improve the shooting accuracy.

[0038] In one embodiment of the utility model, the detection component also includes an adjustment plate 63, the detection camera 61 is arranged on a camera frame 62, a guide groove 64 is arranged on the adjustment plate 63, mounting holes 65 are evenly arranged on both sides of the guide groove 64, the camera frame 62 is slidably arranged on the guide groove 64, a fixing bolt is arranged on the camera frame 62, and the fixing bolt is connected to the mounting hole 65.

[0039] Specifically, mounting holes 65 are evenly arranged on both sides of the guide groove 64, and the fixing bolts are connected to the mounting holes 65. The position of the camera frame 62 is adjusted by connecting different mounting holes 65, so as to fine-tune the position of the detection camera 61 to ensure the shooting accuracy of the lead product 5. The detection side of the lead product 5 of multiple specifications is used, and the application range is wide.

[0040] In one embodiment of the utility model, the adjustment plate 63 is arranged on the adjustment bracket 66, the adjustment bracket 66 is provided with a strip groove 67, the detection frame 6 is provided with a threaded hole, the strip groove 67 is provided with a screw 44, and the screw 44 passes through the strip groove 67 and is connected to the threaded hole.

[0041] Specifically, the adjustment plate 63 is arranged on the adjustment bracket 66, and the adjustment bracket 66 is provided with a strip groove 67. The screw 44 passes through the strip groove 67 and is connected to the threaded hole. The position of the detection camera 61 can be adjusted to ensure the shooting effect of the lead 51 of the lead product 5 and improve the adjustment accuracy of the lead product 5.

[0042] In one embodiment of the utility model, the lifting assembly 8 includes a lifting frame, a linear motor 81 is provided on the lifting frame, the linear motor 81 is drive-connected to the lifting seat, the support frame 1 is provided on the lifting seat, a plurality of slot-type photoelectric switches 82 are provided on the lifting frame, and a baffle 83 matching the slot-type photoelectric switch 82 is provided on the lifting seat.

[0043] Specifically, the linear motor 81 drives the lifting seat to move upward, thereby driving the three-jaw pneumatic chuck 32 to move upward, so that the lead product 5 is inserted into the avoidance hole. The position of the three-jaw pneumatic chuck 32 can be quickly moved, which is convenient for the rapid clamping of the lead product 5. The slot-type photoelectric switch 82 and the baffle 83 are used in conjunction to ensure the relative position between the lead product 5 and the three-jaw pneumatic chuck and the lead product 5, thereby ensuring the stability of the subsequent clamping of the lead product 5.

[0044] In one embodiment of the utility model, the feeding gripper includes a feeding frame, on which a feeding cylinder 4 is provided. The feeding cylinder 4 is drivingly connected to two feeding jaws, and the feeding cylinder 4 drives the two feeding jaws to clamp the lead product 5.

[0045] Specifically, the feeding gripper is connected to the driving component through a robotic arm or a multi-axis linear module to drive the feeding gripper to move to the lead product 5. After the feeding cylinder 4 drives the two feeding claws to clamp the lead product 5, the driving component drives the lead product 5 on the feeding gripper to move to the detection position, so that the lead product 5 can be quickly fed and fed, with high work efficiency.

[0046] In one embodiment of the utility model, the loading clamp includes a loading block 41 and a clamping block 42, the loading block 41 is provided with a slide groove, the clamping block 42 is provided with a slider matching the slide groove, the slider is slidably arranged on the slide groove, the clamping block 42 is connected to the loading block 41 by screws 44, and the clamping block 42 is provided with a plurality of slots 43.

[0047] Specifically, a slider matching the slide groove is provided on the clamping block 42, and the clamping block 42 is connected to the loading block 41 by screws 44, which not only allows the slider to be quickly replaced, facilitating subsequent maintenance, but also a slider is provided on the loading block 41, and the position of the slider on the loading block 41 can be fine-tuned to ensure the clamping accuracy of the lead product 5, and at the same time, the multiple slots 43 provided on the matching block can enable it to clamp lead products 5 of different specifications, and has a wide range of applications.

[0048] In one embodiment of the utility model, the clamping assembly 3 includes a clamping seat 31, a three-jaw pneumatic chuck 32 is provided on the clamping seat 31, a clamping block 33 is provided on the driving end of the three-jaw pneumatic chuck 32, a clamping groove is provided on the clamping block 33, and an avoidance hole is provided in the middle of the three-jaw pneumatic chuck 32. The lead product 5 is inserted into the avoidance hole, and the three-jaw pneumatic chuck 32 drives the three clamping blocks 33 to clamp the middle of the lead product 5.

[0049] Specifically, the lead product 5 is inserted into the avoidance hole, the three-jaw pneumatic chuck 32 drives the three clamping blocks 33 to clamp the middle part of the lead product 5, and the loading cylinder 4 drives the two loading jaws to loosen the lead product 5. By clamping the lead product 5 with the three-jaw pneumatic chuck 32, the stability of the rotation of the lead product 5 can be guaranteed, its concentricity can be guaranteed, and the posture of the lead product 5 can be easily rotated and adjusted.

[0050] In one embodiment of the utility model, the rotating assembly includes a rotating frame 2, the rotating frame 2 is arranged on the supporting frame 1, a rotating motor 21 is arranged on the rotating frame 2, a rotating table 22 is arranged on the supporting frame 1, the rotating motor 21 is drivingly connected to the rotating table 22, and the clamping assembly 3 is on the rotating end of the rotating table 22.

[0051] Specifically, the rotating motor 21 is driven and connected to the rotating table 22. At the rotating end of the clamping assembly 3 and the rotating table 22, the rotating motor 21 drives the lead product 5 on the clamping assembly 3 to rotate to adjust the posture of the lead 51 of the lead product 5, and adjusts it to a preset angle during rotation, which is convenient for subsequent processing of the lead 51 and is highly efficient.

[0052] Usage process

[0053] The feeding gripper is connected to the driving device through a mechanical arm or a multi-axis linear module, and the feeding gripper is driven to move to the lead product 5. After the feeding cylinder 4 drives the two feeding claws to clamp the lead product 5, the driving device drives the lead product 5 on the feeding gripper to move to the detection position, and the linear motor 81 drives the lifting seat to move upward, thereby driving the three-jaw pneumatic chuck 32 to move upward, so that the lead product 5 is inserted into the avoidance hole, and the three-jaw pneumatic chuck 32 drives the three clamping blocks 33 to clamp the middle part of the lead product 5. The feeding cylinder 4 drives the two feeding claws to loosen the lead product 5, the backlight source 73 provides backlight for the lead 51 of the lead product 5, the detection camera 61 visually captures the posture of the lead 51 of the lead product 5 on the clamping component 3, and obtains the position of the lead 51 on the lead product 5, the rotating motor is driven and connected to the rotating table 22, and the rotating motor 21 drives the lead product 5 on the clamping component 3 to rotate on the rotating end of the rotating table 22 to adjust the posture of the lead 51 of the lead product 5.

[0054] The above-described embodiments are only preferred embodiments for fully illustrating the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or changes made by technicians in the technical field on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model shall be subject to the claims.

Claims

1. A rotation adjustment mechanism, characterized in that: include: Support frame; A clamping assembly is provided on the support frame, and the clamping assembly is used to clamp the lead product; A feeding assembly, comprising a driving component and a feeding gripper, wherein the driving component is drivingly connected to the feeding gripper, and the driving component is used to drive the feeding gripper to feed the lead product onto the clamping assembly; A rotating assembly is arranged on the supporting frame, the rotating assembly is drivingly connected to the clamping assembly, and the rotating assembly is used to drive the lead product on the clamping assembly to rotate; A lifting assembly is connected to the support frame, and the lifting assembly is used to drive the support frame to perform lifting motion; The detection component is arranged opposite to the clamping component, and the detection component includes a detection frame and a detection camera. The detection camera is arranged on the detection frame, and the detection camera is arranged opposite to the rotating component. The detection camera is used to perform visual detection on the lead posture of the lead product on the clamping component.

2. The rotation adjustment mechanism according to claim 1, characterized in that: The detection component also includes a backlight source, which is connected to the detection frame through an adjustment frame. The backlight source is arranged above the clamping component, and there is an avoidance gap between the backlight source and the loading gripper. The backlight source is used to provide backlight for the leads of the lead products.

3. The rotation adjustment mechanism according to claim 2, characterized in that: The adjustment frame includes an adjustment plate, the adjustment plate is arranged on the detection frame, a vertical plate is arranged on the adjustment plate, the backlight source is arranged on the vertical plate, an adjustment hole is arranged on the vertical plate, a plurality of connecting holes are arranged on the adjustment plate, and the adjustment holes are connected to the connecting holes by connecting bolts.

4. The rotation adjustment mechanism according to claim 1, characterized in that: The detection component also includes an adjustment plate, the detection camera is arranged on a camera frame, a guide groove is arranged on the adjustment plate, mounting holes are evenly arranged on both sides of the guide groove, the camera frame is slidably arranged on the guide groove, a fixing bolt is arranged on the camera frame, and the fixing bolt is connected to the mounting hole.

5. The rotation adjustment mechanism according to claim 4, characterized in that: The adjustment plate is arranged on the adjustment bracket, the adjustment bracket is provided with a strip groove, the detection frame is provided with a threaded hole, the strip groove is provided with a screw, and the screw passes through the strip groove and is connected with the threaded hole.

6. The rotation adjustment mechanism according to claim 1, characterized in that: The lifting assembly includes a lifting frame, a linear motor is arranged on the lifting frame, the linear motor is drivingly connected to the lifting seat, the support frame is arranged on the lifting seat, a plurality of slot-shaped photoelectric switches are arranged on the lifting frame, and a baffle matching the slot-shaped photoelectric switches is arranged on the lifting seat.

7. The rotation adjustment mechanism according to claim 1, characterized in that: The feeding gripper comprises a feeding frame, on which a feeding cylinder is arranged, and the feeding cylinder is drivingly connected to two feeding clamps, and the feeding cylinder drives the two feeding clamps to clamp the lead product.

8. The rotation adjustment mechanism according to claim 7, characterized in that: The feeding clamp includes a feeding block and a clamping block, the feeding block is provided with a slide groove, the clamping block is provided with a slider matching the slide groove, the slider is slidably arranged on the slide groove, the clamping block is connected to the feeding block by screws, and the clamping block is provided with a plurality of slots.

9. The rotation adjustment mechanism according to claim 1, characterized in that: The clamping assembly includes a clamping seat, a three-jaw pneumatic chuck is provided on the clamping seat, a clamping block is provided on the driving end of the three-jaw pneumatic chuck, a clamping groove is provided on the clamping block, an avoidance hole is provided in the middle of the three-jaw pneumatic chuck, the lead product is inserted into the avoidance hole, and the three-jaw pneumatic chuck drives the three clamping blocks to clamp the middle of the lead product.

10. The rotation adjustment mechanism according to claim 1, characterized in that: The rotating assembly includes a rotating frame, which is arranged on the supporting frame, a rotating motor is arranged on the rotating frame, a rotating table is arranged on the supporting frame, the rotating motor is drivingly connected to the rotating table, and the clamping assembly is on the rotating end of the rotating table.

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