Automatic material taking and loading system

Abstract

The utility model provides an automatic material taking and loading system which comprises a feeding mechanism, a conveying line is arranged on one side close to the feeding mechanism, a first material is placed on the conveying line, and the feeding mechanism is used for assembling a second material on the first material; an oiling mechanism is arranged close to the feeding mechanism and is used for oiling the second material; the side, away from the feeding mechanism, of the oiling mechanism is connected with a screening mechanism, the side, away from the oiling mechanism, of the screening mechanism is connected with a feeding mechanism, the feeding mechanism conveys the second materials to the screening mechanism, and the screening mechanism is used for screening the qualified second materials and conveying the second materials to the oiling mechanism. The feeding mechanism is used for conveying the second material to the screening mechanism so as to realize automatic feeding, and the oiling mechanism is used for automatically oiling the second material. By adopting the multi-module linkage system, the second material can be automatically taken and loaded, so that the production efficiency is improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of feeding devices, and in particular to an automatic material loading and unloading system. Background Technology

[0002] In recent years, the machinery industry has vigorously implemented automated equipment. In the process of installing and removing vibration-damping pads for air conditioner outdoor unit compressors, manual loading or gantry frame module loading is generally used. Manual loading is labor-intensive and lacks quality control, while gantry frame module loading is more expensive and structurally complex. Gantry frame module loading also suffers from slow material changing and loading processes and poses significant safety hazards, resulting in low production efficiency and an inability to achieve safe production.

[0003] Therefore, a system is needed that can automatically perform feeding, screening, oiling, picking, and loading to achieve automatic loading and unloading of shock-absorbing pads, thereby improving production efficiency and reducing the labor intensity of employees. Utility Model Content

[0004] To overcome the problems existing in related technologies, the purpose of this utility model is to provide an automatic material loading and unloading system. This system adopts a multi-module linkage approach and can automatically perform processes such as feeding, screening, oiling, unloading, and loading to realize the automatic loading and unloading of shock-absorbing pads, thereby improving production efficiency and reducing the labor intensity of employees.

[0005] An automatic material loading and unloading system includes a feeding mechanism, a conveyor line located near the feeding mechanism, on which a first material is placed, and the feeding mechanism for loading a second material onto the first material; an oiling mechanism located near the feeding mechanism for applying oil to the second material; a screening mechanism connected to the side of the oiling mechanism away from the feeding mechanism, and a feeding mechanism connected to the side of the screening mechanism away from the oiling mechanism, the feeding mechanism conveying the second material to the screening mechanism, the screening mechanism for screening qualified second material, and conveying the second material to the oiling mechanism.

[0006] In a preferred embodiment of this invention, the feeding mechanism includes a robotic arm connected to a gripping device, and the robotic arm drives the gripping device to move; the gripping device is used to grip the second material and assemble the second material onto the first material.

[0007] In a preferred embodiment of this invention, the gripping device includes multiple gripper assemblies, each gripper assembly being connected to a sliding assembly, which is disposed on a rotating turntable; the sliding assembly is connected to a motor assembly, which drives the sliding assembly and the multiple gripper assemblies to move, thereby changing the relative positions of the multiple gripper assemblies.

[0008] In a preferred embodiment of this invention, the feeding mechanism includes a support frame, on which a storage frame is provided that slopes downwards, and a discharge port is provided at the bottom of the storage frame; the second material is placed inside the storage frame, and the second material slides from the storage frame to the discharge port.

[0009] In a preferred embodiment of this invention, a feeding belt is provided near the discharge port, and a feeding hopper is provided at the end of the feeding belt away from the discharge port. The feeding hopper is connected to a belt motor, which drives the feeding belt to rotate.

[0010] In a preferred embodiment of this invention, the screening mechanism includes a frame located below the feeding hopper; a vibrating plate is provided inside the frame, a screening port is provided at the top of the vibrating plate, and a discharge channel is provided near the screening port, the screening port being connected to the discharge channel; the vibrating plate is used to vibrate the second material to transport the second material to the discharge channel.

[0011] In a preferred embodiment of this invention, a storage turntable is connected to the end of the discharge channel away from the vibrating plate. The storage turntable is connected to a turntable motor, which drives the storage turntable to rotate. A distributing cylinder is provided near the storage turntable. The distributing cylinder is used to drive or block the second material from entering the storage turntable from the discharge channel.

[0012] In a preferred embodiment of this invention, the oiling mechanism includes a mounting plate, a mounting cylinder connected to the mounting plate, a sponge inside the mounting cylinder, and lubricating oil applied to the sponge.

[0013] In a preferred embodiment of this invention, the mounting plate is a bent structure, and a cylinder connecting rod is connected to the side wall of the mounting plate. A tilting cylinder is connected to the end of the cylinder connecting rod away from the mounting plate. The tilting cylinder is used to drive the cylinder connecting rod to move, so as to drive the sponge on the mounting plate to contact the second material.

[0014] In a preferred embodiment of this invention, a blocking mechanism is provided on the transport line. The blocking mechanism includes a blocking base plate, and a swing cylinder is provided on the blocking base plate. The extension rod of the swing cylinder is connected to a rotating bearing.

[0015] In a preferred embodiment of this invention, the rotating bearing is connected to a swinging blocking plate, and the rotating bearing drives the swinging blocking plate to rotate when it rotates; the swinging blocking plate is also connected to a buffer, which is used to slow down the movement speed of the swinging blocking plate when it rotates.

[0016] In a preferred embodiment of this invention, a positioning mechanism is further provided on the transport line near the blocking mechanism. The positioning mechanism includes a positioning plate, which is connected to a positioning cylinder. The driving rod of the positioning cylinder is used to drive the positioning plate to position the first material.

[0017] The beneficial effects of this utility model are as follows:

[0018] This invention provides an automatic material loading and unloading system, including a feeding mechanism, a conveyor line located near the feeding mechanism, on which a first material is placed, and the feeding mechanism for loading a second material onto the first material; an oiling mechanism located near the feeding mechanism for oiling the second material; a screening mechanism connected to the side of the oiling mechanism away from the feeding mechanism, and a feeding mechanism connected to the side of the screening mechanism away from the oiling mechanism, the feeding mechanism conveying the second material to the screening mechanism, the screening mechanism for screening qualified second material, and then conveying the second material to the oiling mechanism. This invention uses a feeding mechanism to transport the second material to the screening mechanism to achieve automatic feeding. The screening mechanism uses vibration to screen out qualified second material and sends it to the oiling mechanism. The oiling mechanism automatically oils the second material. When the first material on the conveyor line moves to the discharge point, the feeding mechanism picks up the oiled second material and places it on the first material, thus loading the second material onto the first material. By adopting the above-mentioned multi-module linkage system, the loading and unloading of the second material can be automated, thereby improving production efficiency and reducing the labor intensity of employees. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the automatic material loading and unloading system of this utility model;

[0020] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the screening mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the oiling mechanism of this utility model;

[0023] Figure 5 This is a schematic diagram of the feeding mechanism of this utility model;

[0024] Figure 6 This is a schematic diagram of the blocking mechanism of this utility model;

[0025] Figure 7 This is a schematic diagram of the positioning mechanism of this utility model.

[0026] Reference numerals: 1. Feeding mechanism; 2. Conveyor line; 3. Oiling mechanism; 4. Screening mechanism; 5. Feeding mechanism; 6. Robotic arm; 7. Gripping device; 8. Gripper assembly; 9. Sliding assembly; 10. Rotary turntable; 11. Motor assembly; 12. Support frame; 13. Storage box; 14. Discharge port; 15. Feeding belt; 16. Feeding hopper; 17. Belt motor; 18. Frame; 19. Vibratory feeder; 20. Discharge channel; 21. Storage turntable; 22. Turntable motor; 23. 24. Distributing cylinder; 25. Mounting plate; 26. Mounting cylinder; 27. Sponge; 28. Cylinder connecting rod; 29. ​​Tilting cylinder; 30. Blocking mechanism; 31. Blocking base plate; 32. Swing cylinder; 33. Rotary bearing; 34. Swinging blocking plate; 35. Buffer; 36. Positioning mechanism; 37. Positioning plate; 38. Positioning cylinder; 39. First material; 40. Second material; 41. Gear; 42. Rotating spindle; 43. Slider connecting rod; 44. Cylinder slider; 45. Adjusting handwheel. Detailed Implementation

[0027] Preferred embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be thorough and complete, and will fully convey the scope of the present invention to those skilled in the art.

[0028] Example 1

[0029] like Figures 1-7 As shown, this embodiment provides an automatic material loading and unloading system, including a feeding mechanism 1, a conveyor line 2 arranged near the feeding mechanism 1, on which a first material 38 is placed, and the feeding mechanism 1 is used to assemble a second material 39 onto the first material 38; an oiling mechanism 3 is arranged near the feeding mechanism 1, and the oiling mechanism 3 is used to apply oil to the second material 39; a screening mechanism 4 is connected to the side of the oiling mechanism 3 away from the feeding mechanism 1, and a feeding mechanism 5 is connected to the side of the screening mechanism 4 away from the oiling mechanism 3, the feeding mechanism 5 conveys the second material 39 to the screening mechanism 4, the screening mechanism 4 is used to screen qualified second material 39, and convey the second material 39 to the oiling mechanism 3.

[0030] The feeding mechanism 5 has a sliding plate that slopes downwards. After the second material 39 enters the feeding mechanism 5, it slides downwards along the sliding plate to the discharge port 14. The feeding belt 15 is inclined upwards from the bottom. The feeding belt 15 transports the second material 39 at the discharge port 14 upwards to the screening mechanism 4. In this utility model, the second material 39 is used as a shock-absorbing pad as an example. The shock-absorbing pad is used to install the compressor of the outdoor unit of the air conditioner.

[0031] The screening mechanism 4, based on the principle of vibration, screens out qualified shock-absorbing pads and transports them to the oiling mechanism 3. The oiling mechanism 3 then applies oil to the qualified shock-absorbing pads. Qualified shock-absorbing pads are those whose dimensions meet transportation requirements. The screening mechanism 4 is structurally designed to allow only applicable type shock-absorbing pads to pass through. The shock-absorbing pads move upwards continuously within the screening mechanism 4. After multiple shock-absorbing pads are neatly arranged, they pass through the screening vibrating plate 19 and enter the discharge channel 20, and then from the discharge channel 20 into the oiling mechanism 3.

[0032] The oiling mechanism 3 is located near the feeding mechanism 1. The oiling mechanism 3 applies oil to lubricate the shock-absorbing pads so that the shock-absorbing pads can be placed on the first material 38. This utility model takes the first material 38 as an air conditioner chassis as an example.

[0033] The feeding mechanism 1 includes a robot and a clamp. The end of the robot's robotic arm 6 is connected to the clamp. The robotic arm 6 can translate and rotate. The oiling mechanism 3 and the transport line 2 are located on both sides of the robotic arm 6. The robotic arm 6 picks up the oiled shock-absorbing pads on one side and then places the oiled shock-absorbing pads on the transport line 2 on the other side.

[0034] This embodiment provides an automatic material loading and unloading system, including a feeding mechanism 1, a conveyor line 2 located near the feeding mechanism 1, on which a first material 38 is placed. The feeding mechanism 1 is used to load a second material 39 onto the first material 38. An oiling mechanism 3 is located near the feeding mechanism 1, used to apply oil to the second material 39. A screening mechanism 4 is connected to the side of the oiling mechanism 3 away from the feeding mechanism 1, and a feeding mechanism 5 is connected to the side of the screening mechanism 4 away from the oiling mechanism 3. The feeding mechanism 5 conveys the second material 39 to the screening mechanism 4, which screens out qualified second material 39 and then conveys it to the oiling mechanism 3. This invention uses the feeding mechanism 5 to transport the second material 39 to the screening mechanism 4 to achieve automatic feeding. The screening mechanism 4 uses vibration to screen out qualified second material 39 and then sends the qualified second material 39 to the oiling mechanism 3. An oiling mechanism 3 automatically applies oil to the second material 39. When the first material 38 on the transport line 2 moves to the unloading point, the loading mechanism 1 picks up the oiled second material 39 and places it on top of the first material 38, thus assembling the second material 39 onto the first material 38. This multi-module linkage system enables automated loading and unloading of the second material 39, thereby improving production efficiency and reducing the labor intensity of employees.

[0035] Example 2

[0036] like Figures 1-7 As shown, this embodiment provides an automatic material loading and unloading system, including a feeding mechanism 1, a conveyor line 2 arranged near the feeding mechanism 1, on which a first material 38 is placed, and the feeding mechanism 1 is used to assemble a second material 39 onto the first material 38; an oiling mechanism 3 is arranged near the feeding mechanism 1, and the oiling mechanism 3 is used to apply oil to the second material 39; a screening mechanism 4 is connected to the side of the oiling mechanism 3 away from the feeding mechanism 1, and a feeding mechanism 5 is connected to the side of the screening mechanism 4 away from the oiling mechanism 3, the feeding mechanism 5 conveys the second material 39 to the screening mechanism 4, the screening mechanism 4 is used to screen qualified second material 39, and convey the second material 39 to the oiling mechanism 3.

[0037] The feeding mechanism 1 includes a robotic arm 6, which is connected to a gripping device 7. The robotic arm 6 drives the gripping device 7 to move. The gripping device 7 is used to grip the second material 39 and assemble the second material 39 onto the first material 38.

[0038] The gripping device 7 includes a plurality of gripper assemblies 8, each gripper assembly 8 being connected to a sliding assembly 9, which is disposed on a rotating turntable 10; the sliding assembly 9 is connected to a motor assembly 11, which drives the sliding assembly 9 and the plurality of gripper assemblies 8 to move, thereby changing the relative positions of the plurality of gripper assemblies 8.

[0039] The feeding mechanism 1 consists of three evenly distributed gripper assemblies 8, which together grip the shock-absorbing pads. The included angle between adjacent gripper assemblies 8 is 120 degrees. The rotating gear assembly includes a gear, with the first end of the slider connecting rod 42 connected to the gear and the second end connected to the cylinder slider 43. The motor assembly 11 drives the rotating gear assembly to rotate. The rotating gear assembly includes a gear 40 and a rotating main shaft 41. At this time, the three slider connecting rods 42 connected to the gear rotate accordingly, thereby driving the cylinder slider 43 to slide on the guide block assembly. The center distance of the gripper assemblies 8 changes accordingly. When the appropriate position is reached, the motor assembly 11 stops rotating, and the shock-absorbing pad loading and unloading operation is performed.

[0040] When the size of the shock-absorbing pad changes, the clamp drives the connecting rod through the motor assembly 11 to adjust the center distance of the gripper assembly 8, thereby accommodating shock-absorbing pads of various sizes.

[0041] The feeding mechanism 1 in this embodiment includes a robotic arm 6, which is connected to a gripping device 7. The robotic arm 6 drives the gripping device 7 to move. The gripping device 7 is used to grip a second material 39 and assemble the second material 39 onto a first material 38. The gripping device 7 includes multiple gripper assemblies 8, which are connected to sliding assemblies 9. The sliding assemblies 9 are mounted on a rotating turntable 10. The sliding assemblies 9 are connected to a motor assembly 11, which drives the sliding assemblies 9 to move, thereby moving the multiple gripper assemblies 8 and changing their relative positions. When the size of the shock-absorbing pad changes, the clamp adjusts the center distance of the gripper assemblies 8 via the motor assembly 11 driving the connecting rod, thus accommodating shock-absorbing pads of various sizes.

[0042] Example 3

[0043] like Figures 1-7As shown, this embodiment provides an automatic material loading and unloading system, including a feeding mechanism 1, a conveyor line 2 arranged near the feeding mechanism 1, on which a first material 38 is placed, and the feeding mechanism 1 is used to assemble a second material 39 onto the first material 38; an oiling mechanism 3 is arranged near the feeding mechanism 1, and the oiling mechanism 3 is used to apply oil to the second material 39; a screening mechanism 4 is connected to the side of the oiling mechanism 3 away from the feeding mechanism 1, and a feeding mechanism 5 is connected to the side of the screening mechanism 4 away from the oiling mechanism 3, the feeding mechanism 5 conveys the second material 39 to the screening mechanism 4, the screening mechanism 4 is used to screen qualified second material 39, and convey the second material 39 to the oiling mechanism 3.

[0044] The feeding mechanism 5 includes a support frame 12, on which a storage frame 13 is provided that slopes downwards, and a discharge port 14 is provided at the bottom of the storage frame 13; the second material 39 is placed in the storage frame 13, and the second material 39 slides from the storage frame 13 to the discharge port 14.

[0045] A feeding belt 15 is provided near the discharge port 14. A feeding hopper 16 is provided at the end of the feeding belt 15 away from the discharge port 14. The feeding hopper 16 is connected to a belt motor 17, which is used to drive the feeding belt 15 to rotate.

[0046] The screening mechanism 4 includes a frame 18 located below the feeding hopper 16; a vibrating plate 19 is provided inside the frame 18, and a discharge channel 20 is provided near the bottom of the vibrating plate 19. The vibrating plate 19 is used to vibrate the second material 39 to transport the second material 39 to the discharge channel 20.

[0047] The end of the discharge channel 20 away from the vibrating plate 19 is connected to a storage turntable 21. The storage turntable 21 is connected to a turntable motor 22, which drives the storage turntable 21 to rotate. A distributing cylinder 23 is provided near the storage turntable 21. The distributing cylinder 23 is used to drive or block the second material 39 from entering the storage turntable 21 from the discharge channel 20.

[0048] A storage frame 13 and a feeding belt 15 are respectively provided on the support frame 12. The storage frame 13 has a first inclined surface, a second inclined surface, and a third inclined surface. The second inclined surface is connected to the first inclined surface and the third inclined surface, and the third inclined surface is connected to the discharge port 14. When the second material 39 is placed in the storage frame 13, the second material 39 first contacts the first inclined surface. Under the action of gravity, the second material 39 slides from the first inclined surface to the second inclined surface, then slides from the second inclined surface to the third inclined surface, and finally slides from the third inclined surface to the discharge port 14.

[0049] The feeding belt 15 is fixed to a downward-sloping support plate. Multiple support columns are connected to the support plate and fixed to the support frame 12. The feeding belt 15 includes multiple guide bars. When the second material 39 slides down to the discharge port 14, since the discharge port 14 is connected to the guide bars, the second material 39 directly enters the guide bars from the discharge port 14. The belt motor 17 drives the feeding belt 15 upward, thereby moving the second material 39 on the guide bars upward until the second material 39 moves to the feeding hopper 16, and then slides down from the feeding hopper 16 to the screening mechanism 4. The guide bars are arranged horizontally, and each guide bar can accommodate one second material 39. In this embodiment, the first material 38 is taken as an air conditioner chassis, and the second material 39 is taken as a shock-absorbing pad.

[0050] When the second material 39 enters the screening mechanism 4, it first passes through the screening port 20 and enters the vibrating plate 19, which has a spiral structure. During continuous vibration, the second material 39 moves downwards along the curvature of the vibrating plate 19 until the sized second material 39 is vibrated to the discharge channel 20. The sized second material 39 then enters the storage turntable 21 along the discharge channel 20. The storage turntable 21 has multiple feed ports, preferably three, each capable of holding one piece of the second material 39. When the second material 39 approaches the storage turntable 21, the distributing cylinder 23 is activated, driving the second material 39 into the feed port on the storage turntable 21. When a second material 39 enters the first inlet of the storage turntable 21, the turntable motor 22 drives the storage turntable 21 to rotate until the second inlet of the storage turntable 21 aligns with the discharge channel 20, so that the next second material 39 can enter the second inlet of the storage turntable 21. This process is repeated until three second materials 39 have entered the three inlets of the discharge turntable, at which point the distribution cylinder 23 stops working to prevent the second material 39 from continuing to enter the storage turntable 21 from the discharge channel 20. At this point, the turntable motor 22 stops working, and the storage turntable 21 stops rotating.

[0051] The screening mechanism 4 includes a frame 18 located below the feeding hopper 16. A vibratory feeder 19 is installed inside the frame 18. A screening port 20 is located at the top of the vibratory feeder 19, and a discharge channel 20 is located near the screening port 20, communicating with it. The vibratory feeder 19 vibrates the second material 39 to transport it to the discharge channel 20. A storage turntable 21 is connected to the end of the discharge channel 20 away from the vibratory feeder 19. A turntable motor 22 is connected to the storage turntable 21, driving it to rotate. A distributing cylinder 23 is located near the storage turntable 21, used to either drive or block the second material 39 from entering the storage turntable 21 from the discharge channel 20. Due to the inclined design of the storage frame 13, after the second material 39 is placed in the storage frame 13, it slides directly to the discharge port 14 at the bottom of the storage frame 13 under the action of gravity. After passing through the discharge port 14, the second material 39 directly enters the guide bar of the feeding belt 15. The belt motor 17 drives the feeding belt 15 to rotate upward, thereby driving the second material 39 to move upward until the second material 39 enters the feeding hopper 16 and slides from the feeding hopper 16 into the vibrating plate 19. During continuous vibration, the vibrating plate 19 vibrates the second material 39 of acceptable size to the discharge channel 20. The second material 39 then enters the storage turntable 21 along the discharge channel 20. Each time a piece of second material 39 enters the inlet of the storage turntable 21, the turntable motor 22 drives the storage turntable 21 to rotate to the next inlet. This continues until all inlets of the storage turntable 21 are filled with second material 39. At this point, the distributing cylinder 23 closes to prevent the second material 39 from entering the storage turntable 21 from the discharge channel 20, and the storage turntable 21 stops rotating. During this process, the feeding mechanism 5 delivers the second material 39 to the screening mechanism 4, which screens out the second material 39 of acceptable size. This achieves automatic feeding and screening of the second material 39, reducing the labor intensity of employees and significantly improving production efficiency and product quality.

[0052] Example 4

[0053] like Figures 1-7As shown, this embodiment provides an automatic material loading and unloading system, including a feeding mechanism 1, a conveyor line 2 arranged near the feeding mechanism 1, on which a first material 38 is placed, and the feeding mechanism 1 is used to assemble a second material 39 onto the first material 38; an oiling mechanism 3 is arranged near the feeding mechanism 1, and the oiling mechanism 3 is used to apply oil to the second material 39; a screening mechanism 4 is connected to the side of the oiling mechanism 3 away from the feeding mechanism 1, and a feeding mechanism 5 is connected to the side of the screening mechanism 4 away from the oiling mechanism 3, the feeding mechanism 5 conveys the second material 39 to the screening mechanism 4, the screening mechanism 4 is used to screen qualified second material 39, and convey the second material 39 to the oiling mechanism 3.

[0054] The oiling mechanism 3 includes a mounting plate 24, on which a mounting cylinder 25 is connected. The mounting cylinder 25 contains a sponge 26, which is coated with lubricating oil.

[0055] The mounting plate 24 has a bent structure. A cylinder connecting rod 27 is connected to the side wall of the mounting plate 24. A flipping cylinder 28 is connected to the end of the cylinder connecting rod 27 away from the mounting plate 24. The flipping cylinder 28 is used to drive the cylinder connecting rod 27 to move so that the sponge 26 on the mounting plate 24 comes into contact with the second material 39.

[0056] An oiling support frame has an oiling tilting cylinder 28 mounted on its side wall. The drive shaft of the oiling tilting cylinder 28 is connected to the oiling cylinder connecting rod 27. A mounting plate 24 is connected to the side of the oiling cylinder connecting rod 27 away from the oiling tilting cylinder 28. The mounting plate 24 is located above the oiling support frame. A mounting cylinder 25 is connected to the side of the mounting plate 24 facing the oiling support frame. The mounting cylinder 25 contains a sponge 26 coated with lubricating oil. An automatic oil sprayer is installed inside the oiling support frame. The automatic oil sprayer is connected to the oiling tilting cylinder 28. The automatic oil sprayer contains a control unit, such as a microcontroller, which controls the extension or retraction of the drive shaft of the oiling tilting cylinder 28.

[0057] The mounting plate 24 has an L-shaped structure. The side of the mounting plate 24 that connects to the oiled cylinder connecting rod 27 extends along the height direction, and the side of the mounting plate 24 that connects to the mounting cylinder 25 extends along the horizontal direction.

[0058] After the automatic oil sprayer receives the signal that the shock-absorbing pads are in place, the drive rod of the oiling tilting cylinder 28 extends, the connecting rod 27 of the oiling cylinder moves upward, and drives the mounting plate 24 to rotate, so that the sponge 26 in the mounting cylinder 25, which is soaked in lubricating oil, comes into contact with the top of the shock-absorbing pads, completing one oiling action. Then the drive rod of the oiling tilting cylinder 28 retracts, the mounting plate 24 returns to its initial position, avoids the operation position of the next process, and waits for the feeding mechanism 1 to pick it up.

[0059] The transport line 2 is provided with a blocking mechanism 29, which includes a blocking base plate 30 and a swing cylinder 31. The extension rod of the swing cylinder 31 is connected to a rotating bearing 32.

[0060] The rotating bearing 32 is connected to a swing blocking plate 33. When the rotating bearing 32 rotates, it drives the swing blocking plate 33 to rotate. The swing blocking plate 33 is also connected to a buffer 34, which is used to slow down the movement speed of the swing blocking plate 33 when it rotates.

[0061] A positioning mechanism 35 is also provided on the transport line 2 near the blocking mechanism 29. The positioning mechanism 35 includes a positioning plate 36, and the positioning plate 36 is connected to a positioning cylinder 37. The drive rod of the positioning cylinder 37 is used to drive the positioning plate 36 to position the first material 38.

[0062] The conveyor line 2 is located on one side of the feeding mechanism 1. The conveyor line 2 is equipped with a discharge point. When the air conditioner chassis moves to the discharge point, the swing cylinder 31 of the blocking mechanism 29 pulls the swing blocking plate 33 to block the air conditioner chassis. A buffer 34 is set near the swing blocking plate 33. The buffer 34 can prevent the air conditioner chassis from being damaged due to pulling the swing blocking plate 33 too quickly.

[0063] After the swing blocking plate 33 blocks the air conditioner chassis, the positioning cylinder 37 of the positioning mechanism 35 pulls the positioning plate 36 to position the air conditioner chassis, so that the robotic arm 6 of the loading mechanism 1 drives the clamp to accurately place the shock-absorbing pads in the designated position. The positioning plate 36 can be adjusted by adjusting the lead screw and nut, and the position of the connecting positioning plate 36 can be adjusted by adjusting the handwheel 44 to make the connecting positioning plate 36 adapt to the height of the chassis.

[0064] The oiling mechanism 3 in this embodiment includes a mounting plate 24, on which a mounting cylinder 25 is connected. The mounting cylinder 25 contains a sponge 26 coated with lubricating oil. The mounting plate 24 has a bent structure, and a cylinder connecting rod 27 is connected to its side wall. A tilting cylinder 28 is connected to the end of the cylinder connecting rod 27 away from the mounting plate 24. The tilting cylinder 28 drives the cylinder connecting rod 27 to move, causing the sponge 26 on the mounting plate 24 to contact the second material 39. After the automatic oil sprayer receives a signal indicating that the shock-absorbing foot pad is in position, the drive rod of the oiling tilting cylinder 28 extends, the oiling cylinder connecting rod 27 moves upward, causing the mounting plate 24 to rotate, bringing the lubricated sponge 26 in the mounting cylinder 25 into contact with the top of the shock-absorbing foot pad, completing one oiling action. Then, the drive rod of the oiling tilting cylinder 28 retracts, and the mounting plate 24 returns to its initial position, avoiding the operating position of the next process, awaiting clamping by the feeding mechanism 1.

[0065] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of this application. Any specific values ​​in all examples shown and discussed herein should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0066] It should be understood that spatial relative terms are intended to encompass different orientations of a device in use or operation, in addition to the orientation described in the figures. For example, if a device in the figures is inverted, a device described as "above" or "on top of" other devices or structures will subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0067] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0068] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automated pick-and-place system, comprising: Including the feeding mechanism, the side close to the feeding mechanism is provided with a transport line, the first material is placed on the transport line, the feeding mechanism is used for assembling the second material on the first material, the side close to the feeding mechanism is provided with an oiling mechanism, the oiling mechanism is used for oiling the second material, the side away from the feeding mechanism of the oiling mechanism is connected with the screening mechanism, the side away from the oiling mechanism of the screening mechanism is connected with the feeding mechanism, the feeding mechanism is used for conveying the second material to the screening mechanism, the screening mechanism is used for screening the qualified second material, and the second material is conveyed to the oiling mechanism.

2. The automated pick-and-place system of claim 1, wherein, The feeding mechanism comprises a mechanical arm, the mechanical arm is connected with a clamping device, and the mechanical arm drives the clamping device to move.

3. The automated storage and retrieval system of claim 2, wherein, The clamping device comprises a plurality of clamping jaw assemblies, the clamping jaw assemblies are connected with sliding assemblies, and the sliding assemblies are arranged on a rotating turntable.

4. The automated storage and retrieval system of claim 1, wherein, The feeding mechanism comprises a support frame, the support frame is provided with a storage frame inclined from top to bottom, and a discharge port is formed in the bottom of the storage frame.

5. The automated storage and retrieval system of claim 4, wherein, A feeding belt is arranged close to the discharge port, one end of the feeding belt away from the discharge port is provided with a feeding hopper, the feeding hopper is connected with a belt motor, and the belt motor is used to drive the feeding belt to rotate.

6. The automated storage and retrieval system of claim 5, wherein, The screening mechanism comprises a rack, the rack is located below the feeding hopper, a vibration disc is arranged in the rack, a discharge channel is arranged close to the bottom of the vibration disc, and the vibration disc is used to vibrate the second material to convey the second material to the discharge channel.

7. The automated storage and retrieval system of claim 6, wherein, One end of the discharge channel away from the vibration disc is connected with a storage turntable, the storage turntable is connected with a turntable motor, the turntable motor drives the storage turntable to rotate, a distribution air cylinder is arranged close to the storage turntable, and the distribution air cylinder is used to drive or block the second material from the discharge channel into the storage turntable.

8. The automated storage and retrieval system of claim 1, wherein, The oiling mechanism comprises a mounting plate, the mounting plate is connected with a mounting cylinder, the mounting cylinder is provided with a sponge, and the sponge is soaked with lubricating oil.

9. The automated storage and retrieval system of claim 8, wherein, The mounting plate is a bending structure, a cylinder connecting rod is connected with the side wall of the mounting plate, one end of the cylinder connecting rod away from the mounting plate is connected with a turnover air cylinder, and the turnover air cylinder is used to drive the cylinder connecting rod to move, so that the sponge on the mounting plate is contacted with the second material.

10. The automated storage and retrieval system of claim 1, wherein, The transport line is provided with a blocking mechanism, the blocking mechanism comprises a blocking bottom plate, and a swing air cylinder is arranged on the blocking bottom plate. The extension rod of the swing air cylinder is connected with a rotating bearing.

11. The automated storage and retrieval system of claim 10, wherein, The rotating bearing is connected with a swing blocking plate, and the rotating bearing drives the swing blocking plate to rotate when rotating; the swing blocking plate is further connected with a buffer, and the buffer is used for slowing down the movement speed of the swing blocking plate when the swing blocking plate rotates.

12. The automated storage and retrieval system of claim 1, wherein, The position close to the blocking mechanism on the conveying line is further provided with a positioning mechanism, the positioning mechanism comprises a positioning plate, the positioning plate is connected with a positioning cylinder, and the driving rod of the positioning cylinder is used for driving the positioning plate to position the first material.

Images