An educational robot assembly apparatus

Abstract

The present application relates to the technical field of educational robots, and particularly relates to an educational robot component assembly device. Technical problems are as follows: different direction's wheel assembly needs to use different production lines to assemble, and the number of rollers of the wheel is relatively large, so that the rollers need to be arranged one by one by manual in the assembly process, and the installation efficiency is low, and the angle of manual arrangement is prone to error. Technical solutions are as follows: an educational robot component assembly device, which comprises a feeding conveyor belt and a discharging conveyor belt, the feeding conveyor belt is installed on a work plane, the feeding conveyor belt is provided with four, the four feeding conveyor belts are respectively used for conveying an outer hub, a shock absorbing ring, a shock absorbing ring support and an inner hub, further comprising a clamping and placing mechanism, the clamping and placing mechanism is provided with two, the two clamping and placing mechanisms are installed on the work plane, the four feeding conveyor belts are radially surrounded to the periphery of the two clamping and placing mechanisms, and a roller feeding mechanism is installed on the work plane through a machine bottom plate.

Description

Technical Field

[0001] This invention relates to the field of educational robot technology, and in particular to an educational robot component assembly device. Background Technology

[0002] A robot is an intelligent machine capable of semi-autonomous or fully autonomous operation. Robots possess basic characteristics such as perception, decision-making, and execution, and can assist or even replace humans in performing dangerous, arduous, and complex tasks, improving work efficiency and quality, serving human life, and expanding or extending the scope of human activities and capabilities. Educational robots are robots used in educational settings such as schools.

[0003] In the existing technology, the mobile device of educational robots is mostly driven by rollers. However, during the assembly of rollers, different production lines are required for the assembly of rollers with different directions due to the different directions of the rollers. In addition, the number of rollers in the rollers is large, and the rollers need to be manually arranged one by one during the assembly process, which is inefficient. Furthermore, the angle of manual arrangement is prone to errors, and multiple adjustments are required during installation. Summary of the Invention

[0004] This invention proposes an assembly equipment for educational robot components, which solves the problems in the prior art where, during the assembly of wheat wheels, different production lines are required for assembling wheat wheels with different directions due to the different directions of the rollers. In addition, the wheat wheels have a large number of rollers, and the assembly process requires manual arrangement of each roller, resulting in low installation efficiency. Furthermore, the manual arrangement angle is prone to errors and requires multiple adjustments during installation.

[0005] The technical solution of the present invention is as follows:

[0006] An educational robot component assembly device includes a loading conveyor belt and a unloading conveyor belt. The loading conveyor belts are mounted on a working plane, and four loading conveyor belts are provided. The four loading conveyor belts are respectively used to transport an outer wheel hub, a shock absorber ring, a shock absorber ring bracket, and an inner wheel hub.

[0007] It also includes,

[0008] The system includes two clamping and placing mechanisms mounted on a working plane. Four feeding conveyor belts radially surround the two clamping and placing mechanisms.

[0009] A roller feeding mechanism is mounted on the working plane via a base plate.

[0010] An adjustable mounting mechanism is installed on a working plane.

[0011] The adjustment and installation mechanism includes,

[0012] The first mounting bracket, of which two brackets are provided, is mounted on the working surface.

[0013] The wheel assembly box is rotatably disposed between the two first mounting brackets. The wheel assembly box is divided into two symmetrical cylinders, and the interior of the upper and lower cylinders are respectively provided with grooves that match the left-handed outer wheel hub and the right-handed outer wheel hub. The feeding conveyor belt is installed on the working plane and is located below the wheel assembly box.

[0014] As a further technical solution, the adjustment and installation mechanism also includes,

[0015] The system includes two power motors, each mounted on one of the first mounting brackets.

[0016] The system includes two tilting shafts, each fixedly connected to the output shaft of one of the two power motors. Each tilting shaft is rotatably mounted on one of the two first mounting brackets via bearing seats.

[0017] A fixing ring is fixed between the two flipping shafts, and the wheat wheel assembly box is fixed inside the fixing ring.

[0018] As a further technical solution, the clamping and placement mechanism includes,

[0019] A first lifting drive component is mounted on the working plane.

[0020] A first electric rotating shaft seat is mounted on the lifting end of the first lifting drive component.

[0021] The first telescopic drive component is mounted on the side of the shaft of the first electric rotating shaft seat.

[0022] The second electric rotating shaft seat is mounted on the telescopic end of the first telescopic drive member.

[0023] Connecting seat, the connecting seat is mounted on the shaft of the second electric rotating shaft seat.

[0024] The third electric rotating shaft seat is installed at the bottom of the connecting seat.

[0025] An electric clamp is mounted on the shaft of the third electric rotating shaft seat.

[0026] As a further technical solution, the electric clamp includes a mounting plate and electric clamp rods. The mounting plate is mounted on the shaft of the third electric rotating shaft seat, and four electric clamp rods are provided. The four electric clamp rods are mounted on the bottom of the mounting plate through the electric rotating shaft seat.

[0027] As a further technical solution, a grease application mechanism is also included, the grease application mechanism comprising,

[0028] The frame is fixed to the base plate.

[0029] A grease storage tank, which is mounted on the frame.

[0030] An extrusion tube is provided, and several extrusion tubes are installed at the bottom of the grease storage tank. The body of the extrusion tube is made of a deformable material.

[0031] As a further technical solution, a direction adjustment component is also included, the direction adjustment component comprising:

[0032] There are two third lifting drive components, each mounted on the frame.

[0033] There are two second drive motor boxes, each mounted on the lifting end of one of the two third lifting drive components.

[0034] The second mounting ring is mounted on both of the second drive motor housings.

[0035] The second rotating ring is rotatably mounted on the second mounting ring and is drive-connected to the second drive motor housing.

[0036] An adjustment lever, which is T-shaped, is provided in several parts, and the adjustment levers are installed at equal intervals on the inner ring surface of the second rotating ring.

[0037] As a further technical solution, the roller feeding mechanism includes,

[0038] A feeding hopper is mounted on the machine base plate, with the base plate of the feeding hopper inclined towards the direction of the wheat wheel assembly box. A vibration module is mounted on the base plate of the feeding hopper.

[0039] The feeding hopper is installed on top of the feed hopper, and an outlet is provided on the bottom right side of the feeding hopper to allow a roller to pass through.

[0040] An inclined conveyor belt is mounted on the machine base plate, with the higher side of the inclined conveyor belt located below the outlet of the discharge hopper.

[0041] The limiting plates are provided in two form. The two limiting plates are installed on the support of the inclined conveyor belt. The limiting plates are located above the upper surface of the inclined conveyor belt and do not contact each other. The distance between the two limiting plates gradually decreases from top to bottom.

[0042] As a further technical solution, the roller feeding mechanism also includes,

[0043] The interceptor cylinder is mounted on both of the limiting plates.

[0044] A connecting platform is fixed to the side of the intercepting cylinder near the inclined conveyor belt, and the upper surface of the connecting platform is flush with the upper surface of the inclined conveyor belt.

[0045] As a further technical solution, a roller positioning mechanism is also included, wherein the roller positioning mechanism comprises,

[0046] The connecting frame is mounted on the machine base plate.

[0047] The system includes two electrically operated slide rails, both of which are mounted on the connecting frame.

[0048] The device includes two electrically operated slide blocks, each slidably mounted on one of two electrically operated slide rails.

[0049] There are two second lifting drive components, each mounted on one of the two electric slides.

[0050] There are two first drive motor boxes, each mounted on the lifting end of one of the two second lifting drive components.

[0051] The first mounting ring is mounted on both of the first drive motor housings.

[0052] A first rotating ring is rotatably disposed inside the first mounting ring, and the first rotating ring is drive-connected to the first drive motor housing.

[0053] The inner disc is fixed to the inner side of the first rotating ring by several fixed rods. An annular gap is formed between the inner disc and the first rotating ring, and several roller clamps are installed at equal intervals within the annular gap.

[0054] As a further technical solution, the roller clamp includes,

[0055] The fourth electric rotating shaft seat, of which two are provided, are respectively mounted on the inner ring surface of the first rotating ring and the outer ring surface of the inner disk.

[0056] Two miniature telescopic rods are provided, and each miniature telescopic rod is respectively mounted on the shaft of one of the two fourth electric rotating shaft seats.

[0057] Two arc-shaped clamps are provided, and the two arc-shaped clamps are respectively installed on the telescopic ends of the two miniature telescopic rods.

[0058] The working principle and beneficial effects of this invention are as follows:

[0059] In this invention, during the assembly of the wheat wheel, the outer hub, shock absorber ring, shock absorber ring bracket, and inner hub are first placed sequentially onto four feeding conveyor belts for conveying. Then, the wheat wheel assembly box is rotated according to the direction of the wheat wheel to be assembled, so that the cylinder in the direction to be assembled rotates to an upward position. Then, the clamping and placing mechanism clamps the outer hub and applies grease. After being transferred by another clamping and placing mechanism, the outer hub is placed into the groove in the wheat wheel assembly box. Then, the clamping and placing mechanism picks up the shock absorber ring and shock absorber ring from the other two feeding conveyor belts. The bracket is inserted into the hole of the outer hub. Then, the roller feeding mechanism inserts the roller into the hole of the outer hub to assemble the roller. Finally, the clamping and placing mechanism clamps and assembles the inner hub onto the outer hub and roller, and the screws are tightened by the screw mechanism, thus realizing the automated assembly of the roller. During the assembly process, there may be rollers with different directions, such as left-handed and right-handed rollers. For rollers with different directions, it is only necessary to control the roller assembly box to flip up and down, thereby improving the adjustability of the roller assembly and improving the assembly efficiency. Attached Figure Description

[0060] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0061] Figure 1 This is a first-view structural diagram of the educational robot component assembly equipment of the present invention;

[0062] Figure 2 This is a second-view structural diagram of the educational robot component assembly equipment of the present invention;

[0063] Figure 3 This is a schematic diagram of the adjustment and installation mechanism in this invention;

[0064] Figure 4 This is a schematic diagram of the clamping and placement mechanism in this invention;

[0065] Figure 5This is a schematic diagram of a first partial structure of the educational robot component assembly equipment of the present invention;

[0066] Figure 6 This is a schematic diagram of the second partial structure of the educational robot component assembly equipment of the present invention;

[0067] Figure 7 This is a schematic diagram of the roller feeding mechanism in this invention;

[0068] Figure 8 This is a partial structural diagram of the roller feeding mechanism in this invention;

[0069] Figure 9 This is a schematic diagram of the first structure of the roller positioning mechanism in this invention;

[0070] Figure 10 This is a schematic diagram of the second structure of the roller positioning mechanism in this invention;

[0071] Figure 11 This is a partial structural diagram of the roller positioning mechanism of the present invention;

[0072] Figure 12 This is a schematic diagram of the first structure of the grease application mechanism in this invention;

[0073] Figure 13 This is a schematic diagram of the second structure of the grease application mechanism in this invention;

[0074] Figure 14 This is a schematic diagram of the second mounting ring, the second rotating ring, and the adjusting lever structure in this invention;

[0075] In the diagram: 1. Feeding conveyor belt; 2. Discharging conveyor belt; 3. First mounting frame; 4. Power motor; 5. Tilting shaft; 6. Fixing ring; 7. Wheat wheel assembly box; 8. First lifting drive component; 9. First electric rotating shaft seat; 10. First telescopic drive component; 11. Second electric rotating shaft seat; 12. Connecting seat; 13. Third electric rotating shaft seat; 14. Mounting plate; 15. Electric clamping rod; 16. Machine base plate; 17. Feed hopper; 18. Discharging chamber; 19. Inclined conveyor belt; 20. Limiting plate; 21. Interceptor cylinder; 22. Engagement belt. 23. Connecting frame; 24. Electric slide rail; 25. Electric slide block; 26. Second lifting drive component; 27. First drive motor box; 28. First mounting ring; 29. ​​First rotating ring; 30. Fixed rod; 31. Inner plate; 32. Fourth electric rotating shaft seat; 33. Miniature telescopic rod; 34. Arc-shaped clamping rod; 35. Frame; 36. Grease storage tank; 37. Extrusion tube; 38. Third lifting drive component; 39. Second drive motor box; 40. Second mounting ring; 41. Second rotating ring; 42. Adjusting lever. Detailed Implementation

[0076] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0077] Example 1

[0078] like Figure 1-14 As shown in the figure, this embodiment proposes an educational robot component assembly device, including a feeding conveyor belt 1, a screw machine, and an unloading conveyor belt 2. The feeding conveyor belt 1 is installed on the working plane, and four feeding conveyor belts 1 are provided. The four feeding conveyor belts 1 are respectively used to transport the outer wheel hub, the shock absorber ring, the shock absorber ring bracket, and the inner wheel hub.

[0079] It also includes,

[0080] The system includes two clamping and placement mechanisms mounted on a working plane. Four feeding conveyor belts 1 radially surround the two clamping and placement mechanisms.

[0081] A roller feeding mechanism is mounted on the working plane via a base plate 16.

[0082] An adjustable mounting mechanism is installed on a working plane.

[0083] The adjustment and installation mechanism includes,

[0084] There are two first mounting brackets 3, which are mounted on the working surface.

[0085] The wheel assembly box 7 is rotatably disposed between the two first mounting brackets 3. The wheel assembly box 7 is divided into two symmetrical cylinders, and the interior of the upper and lower cylinders are respectively provided with grooves that match the left-handed outer wheel hub and the right-handed outer wheel hub. The feeding conveyor belt 2 is installed on the working plane and is located below the wheel assembly box 7.

[0086] In this embodiment, during the assembly of the wheat wheel, the outer hub, shock absorber ring, shock absorber ring bracket, and inner hub are first placed sequentially onto four feeding conveyor belts 1 for conveying. Then, the wheat wheel assembly box 7 is rotated according to the direction of the wheat wheel to be assembled, so that the cylinder in the direction to be assembled rotates to an upward position. Then, the clamping and placing mechanism clamps the outer hub and applies grease. Then, through the transfer of another clamping and placing mechanism, the outer hub is placed into the groove in the wheat wheel assembly box 7. Then, the clamping and placing mechanism is used to place the shock absorber ring and inner hub from the other two feeding conveyor belts 1. The shock absorber bracket is inserted into the hole of the outer hub. Then, the roller feeding mechanism inserts the roller into the hole of the outer hub to assemble the roller. Finally, the clamping and placing mechanism clamps and assembles the inner hub onto the outer hub and roller, and the screws are tightened by the screw mechanism, thus realizing the automated assembly of the roller. During the assembly process, there will be rollers with different directions, left-handed rollers and right-handed rollers. For rollers with different directions, it is only necessary to control the roller assembly box 7 to flip up and down, thereby improving the adjustability of the roller assembly and improving the assembly efficiency.

[0087] The adjustment and installation mechanism also includes,

[0088] There are two power motors 4, each mounted on one of the first mounting brackets 3.

[0089] Two flip shafts 5 are provided, each fixedly connected to the output shaft of one of the two power motors 4, and each flip shaft 5 is rotatably mounted on one of the two first mounting brackets 3 via bearing seats.

[0090] A fixing ring 6 is fixed between the two flipping shafts 5, and the wheat wheel assembly box 7 is fixed inside the fixing ring 6.

[0091] In this embodiment, the rotating shaft 5 can be driven by the power motor 4 to rotate, and then the rotating shaft 5 can drive the fixing ring 6 to rotate, so that the fixing ring 6 can drive the wheat wheel assembly box 7 to rotate up and down, thereby allowing wheat wheels in different directions to be assembled.

[0092] The clamping and placement mechanism includes,

[0093] The first lifting drive component 8 is mounted on the working plane.

[0094] The first electric rotating shaft seat 9 is installed on the lifting end of the first lifting drive component 8.

[0095] The first telescopic drive component 10 is mounted on the shaft side of the first electric rotating shaft seat 9.

[0096] The second electric rotating shaft seat 11 is mounted on the telescopic end of the first telescopic drive member 10.

[0097] Connecting seat 12, the connecting seat 12 is mounted on the shaft of the second electric rotating shaft seat 11.

[0098] The third electric rotating shaft seat 13 is installed at the bottom of the connecting seat 12.

[0099] An electric clamp is mounted on the shaft of the third electric rotating shaft seat 13.

[0100] The electric clamp includes a mounting plate 14 and electric clamping rods 15. The mounting plate 14 is mounted on the rotating shaft of the third electric rotating shaft seat 13. Four electric clamping rods 15 are provided, and the four electric clamping rods 15 are mounted on the bottom of the mounting plate 14 through the electric rotating shaft seat.

[0101] In this embodiment, the first lifting drive 8 can drive the electric clamp to achieve vertical lifting, the first electric rotating shaft seat 9 can drive the electric clamp to achieve horizontal swing position adjustment, the first telescopic drive 10 can drive the electric clamp to achieve horizontal movement, the second electric rotating shaft seat 11 can drive the electric clamp to achieve up and down flipping, the third electric rotating shaft seat 13 can drive the electric clamp to achieve horizontal adjustment, and the electric clamp rod 15 can move towards the center to clamp the object when clamping.

[0102] Example 2

[0103] Based on the first specific implementation method, such as Figure 12-14 As shown, it also includes a grease application mechanism, which includes,

[0104] The frame 35 is fixedly connected to the base plate 16.

[0105] A grease storage tank 36 is mounted on the frame 35.

[0106] An extrusion tube 37 is provided, and several extrusion tubes 37 are installed at the bottom of the grease storage tank 36. The body of the extrusion tube 37 is made of a deformable material.

[0107] It also includes a direction adjustment component, the direction adjustment component comprising,

[0108] Two third lifting drive components 38 are provided and mounted on the frame 35.

[0109] There are two second drive motor boxes 39, each mounted on the lifting end of one of the two third lifting drive components 38.

[0110] The second mounting ring 40 is mounted on the two second drive motor boxes 39.

[0111] The second rotating ring 41 is rotatably mounted on the second mounting ring 40 and is drive-connected to the second drive motor housing 39.

[0112] Adjustment lever 42, the adjustment lever 42 is "T" shaped, and several adjustment levers 42 are provided, and several adjustment levers 42 are equally spaced and installed on the inner ring surface of the second rotating ring 41.

[0113] In this embodiment, before installing the outer and inner hubs, grease needs to be applied to the bottom of the shaft hole. First, the third lifting drive 38 drives the second drive motor box 39 and the second mounting ring 40 to move upward, so that the adjustment lever 42 moves to the gap between adjacent extrusion tubes 37. Since the shaft holes of the outer and inner hubs are inclined, and the shaft holes of the left-hand and right-hand hubs are also inclined in different directions, for hubs in different directions, the second drive motor box 39 can be controlled to drive the second rotating ring 41 to rotate on the second mounting ring 40. The second rotating ring 41 drives the adjustment lever 42 to rotate. Then, the rotation of the adjustment lever 42 will move the extrusion tubes 37. In this way, each extrusion tube 37 is moved by an adjustment lever 42, thereby realizing the movement of all extrusion tubes 37. After being moved, the extrusion tubes 37 deform, and the discharge port at the bottom of the extrusion tubes 37 turns obliquely downward, realizing the adjustment of the basic direction of the extrusion tubes 37.

[0114] During the process of conveying the outer hub by the feeding conveyor belt 1, the outer hub is in a state with the shaft hole facing downwards. It is then clamped by an electric clamp, which causes the outer hub to rotate upwards, so that the shaft hole faces upwards. The electric clamp then moves the outer hub to below the extrusion tube 37, aligning the upward-sloping shaft holes with the downward-sloping extrusion tube 37. The electric clamp then moves the outer hub upwards, bringing it closer to the extrusion tube 37 until the discharge port at the bottom of the extrusion tube 37 is inserted into the shaft hole. The extrusion tube 37 extrudes the grease, and simultaneously, the electric clamp slightly rotates the outer hub, allowing the discharge port of the extrusion tube 37 to continue its upward movement at an angle. The lubricant is then applied evenly to the shaft hole. After the outer hub is coated, it leaves the extrusion tube 37 with the shaft hole facing upwards. At this point, the electric clamp in another clamping and placing mechanism clamps the outer hub from top to bottom, while the first electric clamp clamps from bottom to top releases, thus placing the outer hub into the wheel assembly box 7, achieving automatic placement of the outer hub. For the inner hub, the initial state is with the shaft hole facing downwards. It only needs to be clamped and flipped with an electric clamp, lubricant applied, and then flipped back to the position with the shaft hole facing downwards for assembly. The shock absorber ring and shock absorber ring bracket can be directly clamped and inserted for assembly.

[0115] For wheel hubs in different directions, the second rotating ring 41 and the adjusting lever 42 can be controlled to rotate in the forward or reverse direction, which can drive the discharge port of the extrusion tube 37 to tilt in different directions, realize adaptive operation for wheel hubs in different directions, improve assembly efficiency, and optimize the assembly process.

[0116] Example 3

[0117] Based on the second specific implementation method, such as Figure 1-11 As shown, the roller feeding mechanism includes,

[0118] A feeding hopper 17 is mounted on the machine base plate 16, with the base plate of the feeding hopper 17 inclined towards the wheel assembly box 7. A vibration module is mounted on the base plate of the feeding hopper 17.

[0119] The feeding chamber 18 is installed on top of the feed hopper 17, and an outlet is provided on the bottom right side of the feeding chamber 18 to allow a roller to pass through.

[0120] An inclined conveyor belt 19 is mounted on the machine base plate 16, with the higher side of the inclined conveyor belt 19 located below the outlet of the discharge hopper 18.

[0121] Limiting plates 20, two of them are provided, and the two limiting plates 20 are installed on the support of the inclined conveyor belt 19. The limiting plates 20 are located above the upper surface of the inclined conveyor belt 19 and do not contact each other. The distance between the two limiting plates 20 gradually decreases from top to bottom.

[0122] The roller feeding mechanism also includes,

[0123] Interception cylinder 21, which is installed on the two limiting plates 20.

[0124] A connecting platform 22 is fixed to the side of the intercepting cylinder 21 near the inclined conveyor belt 19, and the upper surface of the connecting platform 22 is flush with the upper surface of the inclined conveyor belt 19.

[0125] It also includes a roller positioning mechanism, which includes,

[0126] Connecting frame 23, which is mounted on the machine base plate 16.

[0127] Two electric slide rails 24 are provided and are mounted on the connecting frame 23.

[0128] Two electric slide blocks 25 are provided, and the two electric slide blocks 25 are slidably mounted on the two electric slide rails 24 respectively.

[0129] There are two second lifting drive components 26, each mounted on one of the two electric slide blocks 25.

[0130] There are two first drive motor boxes 27, each mounted on the lifting end of one of the two second lifting drive components 26.

[0131] The first mounting ring 28 is mounted on both of the first drive motor housings 27.

[0132] A first rotating ring 29 is rotatably disposed inside the first mounting ring 28, and is drively connected to the first drive motor housing 27.

[0133] The inner plate 31 is fixed to the inner side of the first rotating ring 29 by a number of fixing rods 30. An annular gap is formed between the inner plate 31 and the first rotating ring 29, and a number of roller clamps are installed at equal intervals within the annular gap.

[0134] The roller clamp includes,

[0135] The fourth electric rotating shaft seat 32, two of which are provided, are respectively mounted on the inner ring surface of the first rotating ring 29 and the outer ring surface of the inner disk 31.

[0136] Two miniature telescopic rods 33 are provided, and the two miniature telescopic rods 33 are respectively installed on the rotating shafts of the two fourth electric rotating shaft seats 32.

[0137] Two arc-shaped clamping rods 34 are provided, and the two arc-shaped clamping rods 34 are respectively installed on the telescopic ends of the two miniature telescopic rods 33.

[0138] In this embodiment, the outer hub is placed into the groove in the wheel assembly box 7, and then the shock absorber rings and shock absorber ring brackets on the other two feeding conveyor belts 1 are inserted into the holes of the outer hub through the clamping and placing mechanism. At this time, the roller feeding mechanism is used to insert the roller feeder into the holes of the outer hub.

[0139] In the initial state, the electric slide block 25 is located on the electric slide rail 24 near the intercepting cylinder 21. At this time, the roller clamp is located directly below the intercepting cylinder 21. Then, a batch of rollers is added into the feed hopper 17. The feed hopper 17 vibrates, and the rollers move gradually along the inclined bottom plate of the feed hopper 17 to the outlet of the lower material bin 18. Due to the diameter limitation of the outlet, the rollers slide out of the outlet one by one and then move to the inclined conveyor belt 19. The inclined conveyor belt 19 conveys the rollers, and at the same time, the limiting plates 20 on both sides limit the rollers, so that the rollers move vertically downwards to the intercepting cylinder 21 and are intercepted by the intercepting cylinder 21. The roller is cut off and then moves vertically downward along the intercepting cylinder 21 to be inserted into the roller clamp below. At this time, the miniature telescopic rod 33 extends and drives the arc-shaped clamping rods 34 to move closer to each other to clamp the roller. Then the first drive motor box 27 drives the first rotating ring 29 to rotate, and then the first rotating ring 29 drives the roller clamp to rotate, so that the next roller clamp moves to the bottom of the intercepting cylinder 21. Then the roller is clamped and fixed in the roller clamps of one revolution. After the roller is loaded, the gate at the outlet of the unloading chamber 18 is closed to stop unloading. Then the electric slide 25 moves on the electric slide rail 24, and then drives the first mounting ring 28 to move to the top of the wheel assembly box 7.

[0140] At the same time, after the inner hub grease is applied, the second lifting drive 26 is controlled to retract. Then the second lifting drive 26 drives the roller clamp to move downward, and drives the roller to move downward until the roller moves to the top of the shaft hole of the outer hub in the wheel assembly box 7. At this time, the roller needs to be rotated to adjust its direction.

[0141] The rollers can be adjusted by the fourth electric rotating shaft seat 32 driving the arc-shaped clamping rod 34 to rotate. That is, the rotation of the two arc-shaped clamping rods 34 causes the rollers between them to rotate and tilt, so that all the rollers complete the rotation and adjustment.

[0142] Roller orientation can be adjusted in another way, that is, the third lifting drive 38 drives the adjustment lever 42 to move downward to between the rollers, and then controls the adjustment lever 42 to rotate, so that the same flicking method can be used to drive the roller to rotate and adjust the orientation.

[0143] After the rollers are aligned, all rollers need to be inserted diagonally downwards into the shaft holes. The electric clamp is controlled to move the inner hub above all the rollers. Since the shaft hole of the inner hub is diagonal, the electric clamp rotates and moves downwards, allowing the upper end of the roller to be inserted into the shaft hole of the inner hub. After insertion, the electric clamp slowly rotates and descends, pushing the rollers between the arc-shaped clamp rods 34 diagonally downwards through its diagonal shaft hole. At the same time, the miniature telescopic rod 33 slowly retracts, causing the arc-shaped clamp rods 34 to gradually release the rollers. Then, the inner hub pushes the rollers diagonally downwards from the roller clamp into the shaft hole of the outer hub, realizing the automatic batch insertion of rollers. Then, the inner hub moves upwards away from the rollers, and the arc-shaped clamp rods 34 also move away from the rollers. Finally, the electric clamp clamps the inner hub onto the outer hub and rollers, and the screws are tightened by the screw mechanism. This realizes the automated assembly of the McLaren roller and the batch alignment and insertion of the rollers.

[0144] After the wheat wheel is assembled, the wheat wheel assembly box 7 is flipped to place the assembled wheat wheel onto the unloading conveyor belt 2 and transport it away.

[0145] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An educational robot component assembly equipment, comprising an upper feeding conveyor belt (1) and a lower feeding conveyor belt (2), the upper feeding conveyor belt (1) is installed on a work plane, the upper feeding conveyor belt (1) is provided with four, four upper feeding conveyor belts (1) are respectively used for conveying outer hub, shock absorbing ring, shock absorbing ring support and inner hub, characterized in that Further comprising, a clamping and placing mechanism, the clamping and placing mechanism is provided with two, two clamping and placing mechanisms are installed on the work plane, four upper feeding conveyor belts (1) are radially surrounded to the periphery of two clamping and placing mechanisms, a roller feeding mechanism, the roller feeding mechanism is installed on the work plane through a machine bottom plate (16), an adjusting and installing mechanism, the adjusting and installing mechanism is installed on the work plane; The adjusting and installing mechanism comprises, a first mounting frame (3), the first mounting frame (3) is provided with two, two first mounting frames (3) are installed on the work plane, a hub assembly box (7), the hub assembly box (7) is rotatably arranged between two first mounting frames (3), the hub assembly box (7) is divided into two symmetrical cylinders, the inner part of the upper and lower cylinders is respectively provided with a groove matched with the left-handed outer hub and the right-handed outer hub, the lower feeding conveyor belt (2) is installed on the work plane, and the lower feeding conveyor belt (2) is located below the hub assembly box (7); The adjusting and installing mechanism further comprises, a power motor (4), the power motor (4) is provided with two, two power motors (4) are installed on two first mounting frames (3), a turnover shaft (5), the turnover shaft (5) is provided with two, two turnover shafts (5) are respectively fixedly connected to the output shafts of two power motors (4), and two turnover shafts (5) are respectively rotatably installed on two first mounting frames (3) through bearing seats, a fixing ring (6), the fixing ring (6) is fixedly connected between two turnover shafts (5), and the hub assembly box (7) is fixedly connected in the fixing ring (6); Further comprising a lubricating grease smearing mechanism, the lubricating grease smearing mechanism comprises, a machine frame (35), the machine frame (35) is fixedly connected to the machine bottom plate (16), a lubricating grease storage tank (36), the lubricating grease storage tank (36) is installed on the machine frame (35), a plurality of extrusion pipes (37), the plurality of extrusion pipes (37) are installed at the bottom of the lubricating grease storage tank (36), and the extrusion pipe (37) body is made of a deformable material; Further comprising a direction adjusting assembly, the direction adjusting assembly comprises, a third lifting driving element (38), the third lifting driving element (38) is provided with two, two third lifting driving elements (38) are installed on the machine frame (35), a second driving motor box (39), the second driving motor box (39) is provided with two, two second driving motor boxes (39) are respectively installed on the lifting ends of two third lifting driving elements (38), a second mounting ring (40), the second mounting ring (40) is installed on two second driving motor boxes (39), A second rotating ring (41) is rotationally arranged on the second mounting ring (40), and the second rotating ring (41) is in transmission connection with the second drive motor box (39), An adjusting lever (42) is provided with a "T" shape, and a plurality of adjusting levers (42) are equidistantly arranged on the inner ring surface of the second rotating ring (41); Further comprising a roller positioning mechanism, the roller positioning mechanism comprises, An adapter frame (23) is arranged on the machine base plate (16), Two electric slide rails (24) are arranged on the adapter frame (23), Two electric slide seats (25) are respectively arranged on the two electric slide rails (24), Two second lifting driving members (26) are respectively arranged on the two electric slide seats (25), Two first drive motor boxes (27) are respectively arranged on the lifting ends of the two second lifting driving members (26), A first mounting ring (28) is arranged on the two first drive motor boxes (27), A first rotating ring (29) is rotationally arranged on the inner side of the first mounting ring (28), and the first rotating ring (29) is in transmission connection with the first drive motor box (27), An inner disc (31) is fixedly connected to the inner side of the first rotating ring (29) through a plurality of fixing rods (30), and an annular space is formed between the inner disc (31) and the first rotating ring (29), and a plurality of roller clamps are equidistantly arranged in the annular space; The roller clamp comprises, Two fourth electric rotating shaft seats (32) are respectively arranged on the inner ring surface of the first rotating ring (29) and the outer ring surface of the inner disc (31), Two micro telescopic rods (33) are respectively arranged on the rotating shafts of the two fourth electric rotating shaft seats (32), Two arc-shaped clamping rods (34) are respectively arranged on the telescopic ends of the two micro telescopic rods (33).

2. The educational robot assembly kit of claim 1, wherein, The clamping and placing mechanism comprises, A first lifting driving member (8) is arranged on a working plane, A first electric rotating shaft seat (9) is arranged on the lifting end of the first lifting driving member (8), A first telescopic driving member (10) is arranged on the rotating shaft side of the first electric rotating shaft seat (9), Second motorized rotating shaft base (11), the second motorized rotating shaft base (11) is installed in the telescopic end of first telescopic drive (10), Adapter seat (12), the adapter seat (12) is installed on the rotating shaft of second motorized rotating shaft base (11), Third motorized rotating shaft base (13), the third motorized rotating shaft base (13) is installed at the bottom of adapter seat (12), Electric clamp, the electric clamp is installed on the rotating shaft of third motorized rotating shaft base (13).

3. The educational robot assembly kit of claim 2, wherein, The electric clamp includes mounting plate (14) and electric clamp rod (15), the mounting plate (14) is installed on the rotating shaft of third motorized rotating shaft base (13), and four electric clamp rods (15) are provided, and four electric clamp rods (15) are installed at the bottom of mounting plate (14) by motorized rotating shaft base.

4. The educational robot assembly kit of claim 3, wherein, The roller feeding mechanism includes, Inlet hopper (17), the inlet hopper (17) is installed on the machine bottom plate (16), the bottom plate of inlet hopper (17) is inclined to the direction of wheat wheel assembly box (7), and a vibration module is installed on the bottom plate of inlet hopper (17), Discharging cabin (18), the discharging cabin (18) is installed at the top of inlet hopper (17), and one outlet is arranged at the right bottom of discharging cabin (18) to allow one roller to pass, Inclined conveying belt (19), the inclined conveying belt (19) is installed on the machine bottom plate (16), and the higher side of inclined conveying belt (19) is located below the outlet of discharging cabin (18), Limiting plate (20), the limiting plate (20) is provided with two, two limiting plates (20) are installed on the support of inclined conveying belt (19), the limiting plate (20) is located above the upper surface of inclined conveying belt (19) and does not contact, and the spacing between the two limiting plates (20) gradually decreases from top to bottom.

5. The educational robot assembly kit of claim 4, wherein, The roller feeding mechanism further includes, Intercepting cylinder (21), the intercepting cylinder (21) is installed on two limiting plates (20), Adapter table (22), the adapter table (22) is fixedly connected to the side of intercepting cylinder (21) close to inclined conveying belt (19), and the upper surface of adapter table (22) is flush with the upper surface of inclined conveying belt (19).

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