Robot for assembling metal fittings for driver machining

Abstract

The invention discloses a robot for assembling metal accessories for driver machining, and relates to the technical field of assembling robots, the robot comprises a robot rack and an assembling component, the robot rack is internally provided with a conveying component, the rear part of the robot rack is provided with a connecting component, and the rear end of the connecting component is provided with a material containing frame; the assembling assembly is arranged in the middle of the robot rack and comprises a driving gear, a double-gear shaft, a driven gear, a rotating shaft, a limiting frame, an electric cylinder, a lifting frame, a vertical rod and a pressing plate. Through the guiding design of a groove of the storage base and a synchronous conveying linkage structure, the robot achieves quick alignment of a semi-finished driver and synchronous transferring of an end cover, double-station alternate operation of the robot ensures that pressing and grabbing are completed synchronously, manual positioning errors are effectively eliminated, seamless connection of feeding and discharging links is achieved through mechanical linkage design, and the production efficiency is improved. And compared with traditional step-by-step operation, the efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of assembly robots, and particularly to a robot for assembling metal fittings for drive processing. Background Art

[0002] A servo drive, also known as a "servo controller" or "servo amplifier", is a controller used to control a servo motor. Its function is similar to that of an inverter acting on an ordinary AC motor and belongs to a part of the servo system. It is mainly applied to high-precision positioning systems. Generally, the servo motor is controlled in three ways: position, speed, and torque to achieve high-precision positioning of the transmission system. It is a high-end product of transmission technology. During the production and processing of drives, assembly robots or equipment are required to assemble parts.

[0003] For example, the invention with the publication number CN108161830B discloses an upper cover plastic shell pressing device for assembling a drive. By setting a side pressing and positioning component and an end pressing and positioning component, the invention effectively clamps and positions the side and end faces of the drive semi-finished product, ensuring that the drive semi-finished product will not randomly shift in the horizontal direction and is effectively positioned, improving the pressing accuracy, thereby improving the assembly quality of the drive finished product and reducing the generation of defective products. However, in the actual use process of such equipment, it is still necessary to manually dock the drive semi-finished product with the upper cover and then control the positioning component to clamp and position the product, resulting in a relatively labor-consuming problem during continuous production.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a robot for assembling metal fittings for drive processing is proposed. Summary of the Invention

[0005] The purpose of the present invention is to provide a robot for assembling metal fittings for drive processing to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A robot for assembling metal fittings used in the processing of a driver, including a robot frame and an assembly component. A conveying component is arranged inside the robot frame, and a connecting component is arranged at the rear of the robot frame. A material receiving frame is arranged at the rear end of the connecting component. The assembly component is arranged in the middle of the robot frame. The assembly component includes a driving gear, a double gear shaft, a driven gear, a rotating shaft, a limiting frame, an electric cylinder, a lifting frame, a vertical rod, and a pressing plate. The rear end of the conveying component is connected to the driving gear, and a double gear shaft is meshed with one side of the driving gear. The double gear shaft is rotatably connected to the robot frame. One end of the double gear shaft is meshed with the driven gear, and a rotating shaft is fixed inside the driven gear. The rotating shaft is rotatably connected to the robot frame. A limiting frame is arranged at the top of the rotating shaft, and an electric cylinder is arranged at the top of the limiting frame. The bottom of the electric cylinder is connected to the lifting frame, and the lifting frame is slidably connected to the limiting frame. Vertical rods are symmetrically arranged at both ends of the bottom of the lifting frame, and a pressing plate is fixed to the bottom of the vertical rod.

[0007] Further, the conveying component includes a motor, a synchronous conveying wheel, and a synchronous conveyor belt. A motor is arranged on one side of the robot frame, and the rear end of the motor is connected to the synchronous conveying wheel. The synchronous conveying wheel is fixedly connected to the driving gear, and a synchronous conveyor belt is arranged outside the synchronous conveying wheel.

[0008] Further, the conveying component further includes a support plate and a placement seat. A support plate is slidably connected to the inner side of the middle part of the synchronous conveyor belt, and the support plate is fixedly connected to the robot frame. A placement seat is connected to the outside of the synchronous conveyor belt, and the upper end inside the placement seat is inclined.

[0009] Further, the connecting component includes a connecting rod and a connecting sleeve. Connecting rods are symmetrically arranged at the lower end of one side of the robot frame, and a connecting sleeve is slidably connected to the outside of the connecting rod. The connecting sleeve is fixedly connected to the material receiving frame.

[0010] Further, the connecting component further includes a bolt, a dial block, and a limiting block. A bolt is slidably connected to the inside of the connecting sleeve, a dial block is fixed to the middle of the bolt, a limiting block is sleeved on the outside of the upper end of the bolt, and the limiting block is fixedly connected to the material receiving frame.

[0011] Further, a robot gripper is arranged at the upper part of the assembly component. The robot gripper includes a blocking frame and an avoidance groove. A blocking frame is arranged at the center of the top of the robot frame. The blocking frame is rotatably connected to the rotating shaft, and an avoidance groove is opened at one end of the top of the blocking frame.

[0012] Further, the robot gripper further includes a driving sleeve, a compression spring, and a connecting rod. A driving sleeve is slidably connected to the outside of the vertical rod. A compression spring is connected to the top of the driving sleeve, and a connecting rod is rotatably connected to the outside of the driving sleeve.

[0013] Further, the robot gripper further includes a connecting ear, a clamping plate and an anti-slip pad. The lower end of the connecting rod is rotatably connected to the connecting ear, and the bottom of the connecting ear is fixed with the clamping plate. Moreover, the clamping plate is rotatably connected to the pressing plate, and an anti-slip pad is arranged on one side of the lower end of the clamping plate.

[0014] Further, the lower end of the rotating shaft is connected with a lifting assembly. The lifting assembly includes a synchronous gear, a driving gear and a screw rod. The lower end of the rotating shaft is fixed with the synchronous gear, and a driving gear is meshed with one side of the synchronous gear. The top of the driving gear is fixed with the screw rod, and the screw rod is rotatably connected with the material receiving frame.

[0015] Further, the lifting assembly further includes a handle, a lifting plate and a guiding groove. The upper end of the screw rod is provided with the handle, and the lifting plate is threadedly connected to the outer side of the middle part of the screw rod. Guiding grooves are formed on both sides of the material receiving frame, and the lifting plate is slidably connected with the material receiving frame through the guiding grooves.

[0016] The present invention provides a robot for assembling and fitting metal accessories for the processing of a driver, having the following beneficial effects: 1. Through the guiding design of the storage seat groove and the synchronous conveying linkage structure of the present invention, the robot realizes the rapid alignment of the driver semi-finished product and the synchronous transfer of the end cover. Moreover, the double-station alternating operation of the robot ensures that the pressing and grasping are completed synchronously, effectively eliminating the manual positioning error. The mechanical linkage design enables the seamless connection of the loading and unloading links, greatly improving the efficiency compared with the traditional step-by-step operation. At the same time, it can reduce the risk of product damage caused by manual intervention and improve the assembly consistency.

[0017] 2. The press-fitting mechanism of the robot of the present invention adopts the dual control of spring buffering and mechanical linkage. At the end of the press-fitting, the robot gripper is automatically triggered to loosen, ensuring the precise embedding of the end cover. Moreover, the height of the material receiving frame is strictly matched with the position of the product after press-fitting, avoiding interference during the reset of the robotic arm. At the same time, the anti-misoperation structure is used to ensure the finished product rate, and the pre-clamping mechanism is realized by setting the avoidance groove, so that the grasping action of the robot is precisely matched with the lifting process, ensuring the stability of the end cover transfer.

[0018] 3. When the robot moves the grasped end cover above the storage seat, it will also drive the screw rod to rotate through the synchronous gear and the driving gear. The lifting plate will move upward by the height of one end cover under the guidance of the guiding groove, so that when the robot gripper grasps the end cover at the upper end of the material receiving frame, the height of the end cover can always be kept the same, avoiding the phenomenon of grasping in vain due to the reduction of the end cover height. At the same time, due to the split design between the material receiving frame and the robot frame, during the process of the robot assembling the driver, the handle on the empty material receiving frame can also be manually rotated to lower the lifting plate for replenishing materials inside, significantly reducing the downtime waiting time during production and being beneficial to improving the production efficiency of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. 1 is a front orthographic three-dimensional structural schematic diagram of a robot for assembling and fitting metal fittings for the processing of a driver according to the present invention; Figure 2 FIG. 2 is a schematic diagram of the internal structure of a conveying assembly of a robot for assembling and fitting metal fittings for the processing of a driver according to the present invention; Figure 3 FIG. 3 is a rear orthographic three-dimensional structural schematic diagram of a robot for assembling and fitting metal fittings for the processing of a driver according to the present invention; Figure 4 FIG. 4 is a three-dimensional structural schematic diagram of a connecting assembly of a robot for assembling and fitting metal fittings for the processing of a driver according to the present invention; Figure 5 FIG. 5 is a three-dimensional structural schematic diagram of an assembling assembly of a robot for assembling and fitting metal fittings for the processing of a driver according to the present invention; Figure 6 FIG. 6 is a three-dimensional structural schematic diagram of a robot gripper part of a robot for assembling and fitting metal fittings for the processing of a driver according to the present invention; Figure 7 FIG. 7 is a three-dimensional structural schematic diagram of a lifting assembly of a robot for assembling and fitting metal fittings for the processing of a driver according to the present invention.

[0020] In the figures: 1, robot frame; 2, conveying assembly; 201, motor; 202, synchronous conveying wheel; 203, synchronous conveyor belt; 204, support plate; 205, object placing seat; 3, connecting assembly; 301, connecting rod; 302, connecting sleeve; 303, pin; 304, dialing block; 305, limiting block; 4, material receiving frame; 5, assembling assembly; 501, driving gear; 502, double gear shaft; 503, driven gear; 504, rotating shaft; 505, limiting frame; 506, electric cylinder; 507, lifting frame; 508, vertical rod; 509, pressing plate; 6, robot gripper; 601, blocking frame; 602, avoidance groove; 603, driving sleeve; 604, compression spring; 605, connecting rod; 606, connecting ear; 607, clamping plate; 608, anti-slip pad; 7, lifting assembly; 701, synchronous gear; 702, driving gear; 703, screw rod; 704, handle; 705, lifting plate; 706, guiding groove. DETAILED DESCRIPTION OF THE INVENTION

[0021] Please refer to Figures 1 to 7, the present invention provides a technical solution: a robot for assembling metal fittings used in the processing of a driver, including a robot frame 1 and an assembly component 5. A conveying component 2 is arranged inside the robot frame 1, and a connecting component 3 is installed at the rear of the robot frame 1. Moreover, a material storage box 4 is arranged at the rear end of the connecting component 3. The assembly component 5 is arranged in the middle of the robot frame 1. The assembly component 5 includes a driving gear 501, a double gear shaft 502, a driven gear 503, a rotating shaft 504, a limiting frame 505, an electric cylinder 506, a lifting frame 507, a vertical rod 508, and a pressing plate 509. The rear end of the conveying component 2 is connected to the driving gear 501. And a double gear shaft 502 is meshed with one side of the driving gear 501. Moreover, the double gear shaft 502 is rotatably connected to the robot frame 1. One end of the double gear shaft 502 is meshed with the driven gear 503. And a rotating shaft 504 is fixed inside the driven gear 503. Moreover, the rotating shaft 504 is rotatably connected to the robot frame 1. A limiting frame 505 is arranged at the top of the rotating shaft 504. And an electric cylinder 506 is arranged at the top of the limiting frame 505. The bottom of the electric cylinder 506 is connected to the lifting frame 507. And the lifting frame 507 is slidably connected to the limiting frame 505. Vertical rods 508 are symmetrically arranged at both ends of the bottom of the lifting frame 507. And a pressing plate 509 is fixed at the bottom of the vertical rod 508.

[0022] Please refer to Figures 1 to 6 , the conveying component 2 includes a motor 201, a synchronous conveying wheel 202, and a synchronous conveyor belt 203. A motor 201 is installed on one side of the robot frame 1. And the rear end of the motor 201 is connected to the synchronous conveying wheel 202. Moreover, the synchronous conveying wheel 202 is fixedly connected to the driving gear 501. And a synchronous conveyor belt 203 is arranged on the outside of the synchronous conveying wheel 202. The conveying component 2 further includes a support plate 204 and a placing seat 205. The support plate 204 is slidably connected to the inner side of the middle of the synchronous conveyor belt 203. And the support plate 204 is fixedly connected to the robot frame 1. The outside of the synchronous conveyor belt 203 is connected to the placing seat 205. And the upper end inside the placing seat 205 is inclined. A robot gripper 6 is arranged above the assembly component 5. The robot gripper 6 includes a blocking frame 601 and an avoidance groove 602. A blocking frame 601 is arranged at the center of the top of the robot frame 1. And the blocking frame 601 is rotatably connected to the rotating shaft 504. Moreover, an avoidance groove 602 is opened at one end of the top of the blocking frame 601. The robot gripper 6 further includes a driving sleeve 603, a compression spring 604, and a connecting rod 605. The driving sleeve 603 is slidably connected to the outside of the vertical rod 508. And the top of the driving sleeve 603 is connected to the compression spring 604. Moreover, the connecting rod 605 is rotatably connected to the outside of the driving sleeve 603. The robot gripper 6 further includes a connecting ear 606, a clamping plate 607, and an anti-slip pad 608. The lower end of the connecting rod 605 is rotatably connected to the connecting ear 606. And a clamping plate 607 is fixed at the bottom of the connecting ear 606. Moreover, the clamping plate 607 is rotatably connected to the pressing plate 509. And an anti-slip pad 608 is arranged on one side of the lower end of the clamping plate 607; The specific operation is as follows. First, insert the semi-finished driver into the storage seat 205 for positioning. At this time, since the upper opening of the storage seat 205 is relatively large and has a guiding effect, it is more convenient to insert. Then, control the motor 201 to drive the synchronous conveyor belt 203 to move through the synchronous conveyor pulley 202. When the storage seat 205 is moved to the lower part of the pressing plate 509, at the same time, the rotating shaft 504 can be driven to rotate half a circle through the driving gear 501, the double gear shaft 502 and the driven gear 503, so that the grabbed end cover can be just moved above the semi-finished driver and automatically aligned and positioned. After that, the electric cylinder 506 drives the lifting frame 507 to move downwards, and then drives the driving sleeve 603 to move downwards simultaneously through the compression spring 604. And when the end cover is about to contact the upper part of the driver, the driving sleeve 603 will fit with the blocking frame 601. At this time, as the lifting frame 507 continues to move downwards, the compression spring 604 will be compressed. At the same time, the driving sleeve 603 will also pull the clamping plate 607 through the connecting rod 605 and the connecting ear 606, so that it automatically releases the end cover. Subsequently, when the pressing plate 509 continues to move downwards, the end cover can be pressed on the top of the semi-finished driver to complete the assembly operation of the driver. During this process, the clamping plate 607 on the other side will open outside the upper end of the material storage frame 4. At the same time, since the height of the inner end cover at the upper part of the material storage frame 4 is flush with the height after the driver is pressed, it will not interfere with the pressing operation of the end cover. And the support plate 204 can also support the bottom of the storage seat 205 to enhance the stability during the pressing process. After the pressing, when the electric cylinder 506 drives the lifting frame 507 to move upwards, since the end cover will be inserted into the upper part of the driver, its height will decrease and be lower than the height when the clamping plate 607 releases the end cover. Therefore, when the lifting frame 507 moves upwards and the clamping plate 607 is reset, the clamping plate 607 cannot contact the end cover and will not pull out the product. At the same time, through the avoidance groove 602, the clamping plate 607 at the upper part of the material storage frame 4 can perform the clamping operation in advance during the rising process, will contact the end cover, and automatically grab and clamp the end cover for subsequent material transfer of the end cover.

[0023] Please refer to Figure 4 and Figure 7, the connecting component 3 includes a connecting rod 301 and a connecting sleeve 302. The lower ends on one side of the robot frame 1 are symmetrically provided with the connecting rods 301, and the outer sides of the connecting rods 301 are slidably connected with the connecting sleeve 302, and the connecting sleeve 302 is fixedly connected with the material receiving frame 4. The connecting component 3 further includes a pin 303, a dial block 304 and a limit block 305. The pin 303 is slidably connected inside the connecting sleeve 302, and a dial block 304 is fixed in the middle of the pin 303. A limit block 305 is sleeved on the outer side of the upper end of the pin 303, and the limit block 305 is fixedly connected with the material receiving frame 4. The lower end of the rotating shaft 504 is connected with a lifting component 7. The lifting component 7 includes a synchronous gear 701, a driving gear 702 and a screw rod 703. The lower end of the rotating shaft 504 is fixed with the synchronous gear 701, and a driving gear 702 is meshed with one side of the synchronous gear 701. The top of the driving gear 702 is fixed with the screw rod 703, and the screw rod 703 is rotatably connected with the material receiving frame 4. The lifting component 7 further includes a handle 704, a lifting plate 705 and a guide groove 706. The handle 704 is arranged at the upper end of the screw rod 703, and the lifting plate 705 is threadedly connected to the outer side of the middle of the screw rod 703. Guide grooves 706 are formed on both sides of the material receiving frame 4, and the lifting plate 705 is slidably connected with the material receiving frame 4 through the guide grooves 706; The specific operation is as follows. When the motor 201 drives the rotating shaft 504 to rotate half a turn through the synchronous conveyor pulley 202, the driving gear 501, the double gear shaft 502 and the driven gear 503, and moves the grabbed end cap above the placing seat 205, it will also drive the screw rod 703 to rotate through the synchronous gear 701 and the driving gear 702. The lifting plate 705 will move upward by the height of one end cap under the guidance of the guide groove 706, so that when the robot gripper 6 grabs the end cap at the upper end of the material receiving frame 4, the height of the end cap can always be kept the same, avoiding the phenomenon of missing the grab due to the reduction of the height of the end cap. And when the end caps inside the material receiving frame 4 are used up, only need to lift the dial block 304 to quickly release the restriction between the connecting rod 301 and the connecting sleeve 302, and use the limit block 305 to block the free fall of the dial block 304, so as to replace it with a material receiving frame 4 filled with end caps, and then use the pin 303 to reconnect the connecting rod 301 and the connecting sleeve 302, thereby improving the convenience during end cap feeding. At the same time, since the material receiving frame 4 and the robot frame 1 are of a split design, during the process of the robot assembling the driver, the handle 704 on the empty material receiving frame 4 can also be manually rotated to lower the lifting plate 705 for replenishing materials inside.

[0024] In summary, for the robot used for assembling metal fittings for the processing of a driver, during use, first, the semi-finished driver is inserted into the storage seat 205 for positioning. Secondly, the motor 201 drives the synchronous conveyor belt 203 to move through the synchronous conveyor pulley 202. When the storage seat 205 is moved to the lower part of the pressing plate 509, the rotation shaft 504 can be driven to rotate half a turn through the driving gear 501, the double gear shaft 502 and the driven gear 503, so that the grabbed end cover can be just moved above the semi-finished driver. Then, the electric cylinder 506 on the upper part of the robot drives the lifting frame 507 to move downward, and the driving sleeve 603 will be driven to move downward simultaneously through the compression spring 604. And after the end cover is about to contact the upper part of the driver, the driving sleeve 603 will fit with the blocking frame 601. At this time, as the lifting frame 507 continues to move downward, the compression spring 604 will be compressed. At the same time, the driving sleeve 603 will also pull the clamping plate 607 through the connecting rod 605 and the connecting ear 606, so that it automatically releases the end cover. Subsequently, when the pressing plate 509 continues to move downward, the end cover can be pressed on the top of the semi-finished driver to complete the assembly operation of the driver. During this process, the support plate 204 can support the bottom of the storage seat 205 to improve the stability during the pressing process. And the clamping plate 607 on the other side will open outside the upper end of the material storage frame 4. Then, after the pressing, when the electric cylinder 506 drives the lifting frame 507 to move upward, since the end cover will be inserted into the upper part of the driver, its height will decrease and be lower than the height when the clamping plate 607 releases the end cover. Therefore, when the lifting frame 507 moves upward and the clamping plate 607 is reset, the clamping plate 607 cannot contact the end cover. At the same time, through the avoidance groove 602, the clamping plate 607 on the upper part of the material storage frame 4 can perform the clamping operation in advance during the rising process, will contact the end cover, and automatically grab and clamp the end cover. Subsequently, the motor 201 continues to work. When the rotation shaft 504 rotates half a turn and moves the grabbed end cover above the storage seat 205, the screw rod 703 will also be driven to rotate through the synchronous gear 701 and the driving gear 702. The lifting plate 705 will move upward a height distance of one end cover under the guidance of the guiding groove 706, so that when the robot gripper 6 grabs the end cover on the upper end of the material storage frame 4, the height of the end cover can always be kept the same. Subsequently, by making the robot repeat the above operations, the continuous assembly operation of the driver can be carried out. Finally, when the end covers inside the material storage frame 4 are used up, only by lifting the dial block 304 can the restriction between the connecting rod 301 and the connecting sleeve 302 be quickly released, and the limiting block 305 is used to block the free fall of the dial block 304, so as to replace it with a material storage frame 4 filled with end covers, and then the connecting rod 301 and the connecting sleeve 302 are reconnected by using the pin 303, thereby improving the convenience of end cover feeding.

[0025] The embodiments of the present invention are provided by way of example and description, and are not exhaustive or limit the invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A robot for assembling metal parts for driver processing, characterized in that: The robot frame (1) comprises a conveying assembly (2) arranged inside the robot frame (1), a connecting assembly (3) arranged at the rear of the robot frame (1), and a material holding frame (4) arranged at the rear end of the connecting assembly (3); the assembly assembly (5) is arranged at the middle of the robot frame (1), and the assembly assembly (5) comprises a driving gear (501), a double gear shaft (502), a driven gear (503), a rotating shaft (504), a limiting frame (505), an electric cylinder (506), a lifting frame (507), a vertical rod (508) and a pressing plate (509); the rear end of the conveying assembly (2) is connected to the driving gear (501), and one side of the driving gear (501) is meshed with the double gear shaft. (502), and the double gear shaft (502) is rotatably connected to the robot frame (1), one end of the double gear shaft (502) is meshed with a driven gear (503), and a rotating shaft (504) is fixed inside the driven gear (503), and the rotating shaft (504) is rotatably connected to the robot frame (1), a limit frame (505) is arranged on the top of the rotating shaft (504), and an electric cylinder (506) is arranged on the top of the limit frame (505), a lifting frame (507) is connected to the bottom of the electric cylinder (506), and the lifting frame (507) is slidably connected to the limit frame (505), vertical rods (508) are symmetrically arranged at both ends of the bottom of the lifting frame (507), and a pressing plate (509) is fixed at the bottom of the vertical rod (508).

2. A robot for assembling metal parts for driver processing according to claim 1, characterized in that: The conveying assembly (2) comprises a motor (201), a synchronous conveying wheel (202) and a synchronous conveying belt (203); the motor (201) is arranged on one side of the robot frame (1); the rear end of the motor (201) is connected to the synchronous conveying wheel (202); the synchronous conveying wheel (202) is fixedly connected to the driving gear (501); and the synchronous conveying belt (203) is arranged on the outer side of the synchronous conveying wheel (202).

3. A robot for assembling metal parts for driver processing according to claim 2, characterized in that: The conveying assembly (2) further comprises a support plate (204) and a storage seat (205); the support plate (204) is slidably connected to the inner side of the middle portion of the synchronous conveyor belt (203), and the support plate (204) is fixedly connected to the robot frame (1); the outer side of the synchronous conveyor belt (203) is connected to the storage seat (205), and the inner upper end of the storage seat (205) is inclined.

4. A robot for assembling metal parts for driver processing according to claim 1, characterized in that: The connecting assembly (3) comprises a connecting rod (301) and a connecting sleeve (302); the connecting rod (301) is symmetrically arranged at the lower end of one side of the robot frame (1); the outer side of the connecting rod (301) is slidably connected to the connecting sleeve (302); and the connecting sleeve (302) is fixedly connected to the material holding frame (4).

5. A robot for assembling metal parts for driver processing according to claim 4, characterized in that: The connection assembly (3) further comprises a latch (303), a shift block (304) and a limit block (305); the latch (303) is slidably connected inside the connection sleeve (302), and the shift block (304) is fixed in the middle of the latch (303); the limit block (305) is sleeved on the outer side of the upper end of the latch (303), and the limit block (305) is fixedly connected to the material holding frame (4).

6. A robot for assembling metal parts for driver processing according to claim 1, characterized in that: A robot gripper (6) is arranged on the upper part of the assembly component (5), and the robot gripper (6) comprises a retaining frame (601) and an avoidance groove (602). The retaining frame (601) is arranged at the top center of the robot frame (1), and the retaining frame (601) is rotatably connected to the rotating shaft (504), and the avoidance groove (602) is provided at one end of the top of the retaining frame (601).

7. A robot for assembling metal parts for driver processing according to claim 6, characterized in that: The robot gripper (6) further comprises a driving sleeve (603), a compression spring (604) and a connecting rod (605); the outer side of the vertical rod (508) is slidably connected to the driving sleeve (603), the top of the driving sleeve (603) is connected to the compression spring (604), and the outer side of the driving sleeve (603) is rotatably connected to the connecting rod (605).

8. A robot for assembling metal parts for driver processing according to claim 7, characterized in that: The robot gripper (6) further comprises a connecting ear (606), a clamping plate (607) and an anti-skid pad (608); the lower end of the connecting rod (605) is rotatably connected to the connecting ear (606), and the bottom of the connecting ear (606) is fixed with a clamping plate (607); the clamping plate (607) is rotatably connected to the pressure plate (509), and an anti-skid pad (608) is provided on one side of the lower end of the clamping plate (607).

9. The robot for assembling metal parts for driver processing according to claim 1, characterized in that: The lower end of the rotating shaft (504) is connected to a lifting assembly (7), and the lifting assembly (7) comprises a synchronous gear (701), a driving gear (702) and a screw (703). The lower end of the rotating shaft (504) is fixed with a synchronous gear (701), and one side of the synchronous gear (701) is meshed with the driving gear (702). The top of the driving gear (702) is fixed with a screw (703), and the screw (703) is rotatably connected to the material holding frame (4).

10. A robot for assembling metal parts for driver processing according to claim 9, characterized in that: The lifting assembly (7) further comprises a handle (704), a lifting plate (705) and a guide groove (706); the handle (704) is arranged at the upper end of the screw rod (703), and the lifting plate (705) is threadedly connected to the outer side of the middle part of the screw rod (703); guide grooves (706) are provided on both sides of the material holding frame (4), and the lifting plate (705) is slidably connected to the material holding frame (4) via the guide grooves (706).

Images