Feeding and discharging tray for robot

Abstract

The utility model discloses a material tray for feeding and discharging of a robot, and particularly relates to the technical field of material trays, the material tray comprises a bottom plate and a material placing tray, the top of the bottom plate is fixedly connected with four first threaded sleeves, the bottom of the material placing tray is fixedly connected with four universal joints, the bottoms of the four universal joints are fixedly and rotatably connected with first screw rods, and the first screw rods are fixedly and rotatably connected with second threaded sleeves. First rotary knobs are fixedly connected to the outer parts of the four first screw rods; four sliding seats are fixedly connected to the outer side of the discharging disc, sliding rods are slidably connected to the interiors of the four sliding seats, a plurality of limiting rods are fixedly connected to the tops of the sliding rods, adjusting frames are fixedly connected to the bottoms of the sliding rods and located between the two sliding rods, and an adjusting assembly is arranged at the bottom of the discharging disc. According to the utility model, materials with different sizes can be fixed through the staggering of the plurality of limiting rods; and the placing angle of the material placing disc can be adjusted by rotating the first rotary knob, so that the robot can conveniently take and place materials.

Description

Technical Field

[0001] The utility model relates to the technical field of material trays, and more specifically, to a material tray for loading and unloading materials by a robot. Background Art

[0002] Robotic loading and unloading is an automated production technology that uses robots to load and unload workpieces, thereby significantly improving production efficiency, reducing production costs and improving product quality. In this process, the robot can automatically obtain raw materials from storage areas or other sources and accurately place them on the production line. At the same time, it can remove processed products or waste from the production line and place them in a designated area. As an auxiliary equipment, the tray plays an important role in the robot loading and unloading process. By reasonably designing the size, structure and layout of the tray, it can be easily coordinated with the robot to realize the automated loading and unloading process, further optimizing production efficiency and accuracy.

[0003] However, the inconvenience of the traditional material tray is that the inclination angle cannot be flexibly adjusted according to the specific needs of the robot, which causes inconvenience to the robot when performing material picking and placing operations. In addition, the placement holes of the traditional material tray are fixed in size and cannot adapt to the placement requirements of materials of different sizes, making it difficult to place materials of different sizes. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a material tray for loading and unloading materials by a robot. The technical problem to be solved by the present invention is that the traditional material tray is not convenient for adjusting the inclination angle according to the robot, which makes it inconvenient for the robot to pick up and place materials, and the size of the placement hole of the traditional material tray cannot be adjusted, making it difficult to place materials of different sizes.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material tray for loading and unloading materials of a robot, comprising a bottom plate and a material discharge tray, the top of the bottom plate is fixedly connected with four first threaded sleeves, the bottom of the material discharge tray is fixedly connected with four universal joints, the bottoms of the four universal joints are all fixedly rotatably connected with first screw rods, and the four first screw rods are respectively threadedly sleeved on the inside of the corresponding first threaded sleeves, and the outsides of the four first screw rods are all fixedly connected with first knobs;

[0006] Four sliding seats are fixedly connected to the outer side of the discharge tray, and sliding rods are slidably connected to the inside of the four sliding seats. A plurality of limit rods are fixedly connected to the top of the sliding rod, and the limit rod is located between two opposite sliding rods. An adjustment frame is fixedly connected to the bottom of the sliding rod, and the adjustment frame is located between the two sliding rods, and the two adjustment frames are perpendicular to each other. An adjustment component is provided at the bottom of the discharge tray;

[0007] The adjustment assembly includes a fixed seat, which is fixedly connected to the bottom of the discharge tray, and a second threaded sleeve is fixedly connected to the interior of the fixed seat, and a second screw is threadedly sleeved on the internal thread of the second threaded sleeve, one end of the second screw is fixedly connected to a second knob, and the other end of the second screw is rotatably connected to a pulling seat, and two pulling shafts are fixedly connected to a side of the pulling seat facing the discharge tray, and two adjustment frames are located between the two pulling shafts.

[0008] like Figure 1-3 As shown, the specific implementation method is: by rotating the first knob, the first screw can be driven to rotate in the first threaded sleeve, so that the placement angle of the discharge tray can be adjusted, so that the robot can conveniently pick up and discharge materials;

[0009] By turning the second knob, the second screw can be driven to rotate in the second threaded sleeve, and then the pulling seat can be driven to rotate under the action of the thread. After that, the two adjustment frames can be driven to move under the pulling of the pulling shaft, and then the sliding rod can be driven to slide in the sliding seat, thereby driving multiple limit rods to move on the top of the discharge tray. Through the interlacing of multiple limit rods, materials of different sizes can be fixed.

[0010] In a preferred embodiment, the outer portion of the pulling shaft is rotatably connected to a roller.

[0011] The rollers provided can reduce the friction between the pulling shaft and the adjusting frame, thereby reducing the resistance.

[0012] In a preferred embodiment, the first knob and the second knob are both provided with anti-slip grooves on the outside.

[0013] The anti-slip grooves can make turning the first knob and the second knob more labor-saving and convenient.

[0014] In a preferred embodiment, a non-slip pad is fixedly connected to the bottom of the base plate.

[0015] The anti-slip pad can make the device more stably placed.

[0016] In a preferred embodiment, a scale bar is fixedly connected to the top of the discharge tray.

[0017] The scale bar can be set to easily adjust the position of the limit rod according to the size of the material.

[0018] Technical effects and advantages of the utility model:

[0019] 1. By turning the second knob, the second screw can be driven to rotate in the second threaded sleeve, and then the pulling seat can be driven to rotate under the action of the thread, and then the two adjustment frames can be driven to move under the pulling of the pulling shaft, and then the sliding rod can be driven to slide in the sliding seat, so as to drive multiple limit rods to move on the top of the discharge tray. Through the staggered multiple limit rods, materials of different sizes can be fixed;

[0020] 2. By turning the first knob, the first screw can be driven to rotate in the first threaded sleeve, so that the placement angle of the discharge tray can be adjusted, which makes it convenient for the robot to pick up and discharge materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the overall side structure of the utility model.

[0023] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0024] The accompanying drawings are marked as follows: 1. base plate; 2. discharge tray; 3. universal joint; 4. first threaded sleeve; 5. first screw; 6. first knob; 7. sliding seat; 8. sliding rod; 9. limiting rod; 10. adjusting frame; 11. fixed seat; 12. second threaded sleeve; 13. second screw; 14. second knob; 15. pulling seat; 16. pulling shaft; 17. roller; 18. scale bar; 19. anti-slip pad. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides a material tray for loading and unloading materials of a robot, comprising a bottom plate 1 and a material discharge tray 2, wherein the top of the bottom plate 1 is fixedly connected with four first threaded sleeves 4, the bottom of the material discharge tray 2 is fixedly connected with four universal joints 3, the bottoms of the four universal joints 3 are all fixedly rotatably connected with first screw rods 5, and the four first screw rods 5 are respectively threadedly sleeved on the inside of the corresponding first threaded sleeves 4, and the outsides of the four first screw rods 5 are all fixedly connected with first knobs 6;

[0027] Four sliding seats 7 are fixedly connected to the outside of the discharge tray 2, and sliding rods 8 are slidably connected to the inside of the four sliding seats 7. A plurality of limit rods 9 are fixedly connected to the top of the sliding rod 8, and the limit rod 9 is located between two opposite sliding rods 8. An adjustment frame 10 is fixedly connected to the bottom of the sliding rod 8, and the adjustment frame 10 is located between the two sliding rods 8, and the two adjustment frames 10 are perpendicular to each other. An adjustment component is provided at the bottom of the discharge tray 2;

[0028] The adjustment assembly includes a fixed seat 11, which is fixedly connected to the bottom of the discharge tray 2, and a second threaded sleeve 12 is fixedly connected inside the fixed seat 11. The second threaded sleeve 12 is internally threaded with a second screw 13, one end of the second screw 13 is fixedly connected to a second knob 14, and the other end of the second screw 13 is rotatably connected to a pulling seat 15. The pulling seat 15 is fixedly connected to two pulling shafts 16 on a side facing the discharge tray 2, and the two adjustment frames 10 are located between the two pulling shafts 16.

[0029] like Figure 1-3 As shown, the specific implementation is: by rotating the first knob 6, the first screw 5 can be driven to rotate in the first threaded sleeve 4, so that the placement angle of the discharge tray 2 can be adjusted, so that the robot can conveniently pick up and discharge materials;

[0030] By rotating the second knob 14, the second screw 13 can be driven to rotate in the second threaded sleeve 12, and then the pulling seat 15 can be driven to rotate under the action of the thread, and then the two adjustment frames 10 can be driven to move under the pulling of the pulling shaft 16, and then the sliding rod 8 can be driven to slide in the sliding seat 7, so as to drive multiple limit rods 9 to move on the top of the discharge tray 2, and the interlacing of multiple limit rods 9 can achieve the fixation of materials of different sizes.

[0031] The outside of the pulling shaft 16 is rotatably connected with a roller 17 .

[0032] like Figure 2-3 As shown, the specific implementation is: the friction between the pulling shaft 16 and the adjustment frame 10 can be reduced by setting the roller 17, thereby reducing the resistance.

[0033] The first knob 6 and the second knob 14 are both provided with anti-slip grooves on their exteriors.

[0034] like Figure 1-2 As shown, the specific implementation is: the anti-slip grooves can make it easier and more convenient to rotate the first knob 6 and the second knob 14.

[0035] An anti-skid pad 19 is fixedly connected to the bottom of the base plate 1 .

[0036] like Figure 1-2As shown, the specific implementation is: the anti-slip pad 19 can make the device more stably placed.

[0037] A scale bar 18 is fixedly connected to the top of the discharge tray 2 .

[0038] like Figure 1 As shown, the specific implementation is: the position of the limit rod 9 can be conveniently adjusted according to the size of the material by setting the scale bar 18.

[0039] Working principle of this utility model:

[0040] When the position of the limit rod 9 needs to be adjusted, the second screw rod 13 can be driven to rotate in the second threaded sleeve 12 by first rotating the second knob 14, and then the pulling seat 15 can be driven to rotate under the action of the thread, and then the two adjustment frames 10 can be driven to move under the pulling of the pulling shaft 16, and then the sliding rod 8 can be driven to slide in the sliding seat 7, so that multiple limit rods 9 can be driven to move on the top of the discharge tray 2, and the materials of different sizes can be fixed by staggering multiple limit rods 9;

[0041] When the inclination angle of the discharge tray 2 needs to be adjusted, the first knob 6 is first rotated to drive the first screw 5 to rotate in the first threaded sleeve 4, so that the placement angle of the discharge tray 2 can be adjusted, which makes it convenient for the robot to pick up and discharge materials.

[0042] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0043] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0044] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A material tray for loading and unloading materials by a robot, comprising a bottom plate (1) and a material tray (2), characterized in that: The top of the bottom plate (1) is fixedly connected with four first threaded sleeves (4), the bottom of the discharge tray (2) is fixedly connected with four universal joints (3), the bottoms of the four universal joints (3) are all fixedly rotatably connected with first screw rods (5), and the four first screw rods (5) are respectively threadedly sleeved on the inside of the corresponding first threaded sleeves (4), and the outsides of the four first screw rods (5) are all fixedly connected with first knobs (6); Four sliding seats (7) are fixedly connected to the outer side of the discharge tray (2), and sliding rods (8) are slidably connected to the inside of the four sliding seats (7). A plurality of limiting rods (9) are fixedly connected to the top of the sliding rod (8), and the limiting rod (9) is located between two opposite sliding rods (8). An adjustment frame (10) is fixedly connected to the bottom of the sliding rod (8), and the adjustment frame (10) is located between the two sliding rods (8), and the two adjustment frames (10) are perpendicular to each other. An adjustment component is arranged at the bottom of the discharge tray (2); The adjustment assembly comprises a fixed seat (11), the fixed seat (11) is fixedly connected to the bottom of the discharge tray (2), the fixed seat (11) is internally fixedly connected to a second threaded sleeve (12), the internal thread of the second threaded sleeve (12) is sleeved with a second screw (13), one end of the second screw (13) is fixedly connected to a second knob (14), the other end of the second screw (13) is rotatably connected to a pulling seat (15), the pulling seat (15) is fixedly connected to two pulling shafts (16) on a side facing the discharge tray (2), and the two adjustment frames (10) are located between the two pulling shafts (16).

2. A robot loading and unloading tray according to claim 1, characterized in that: The outside of the pulling shaft (16) is rotatably connected with a roller (17).

3. A robot loading and unloading tray according to claim 1, characterized in that: The first knob (6) and the second knob (14) are both provided with anti-slip grooves on their exteriors.

4. A robot loading and unloading tray according to claim 1, characterized in that: An anti-slip pad (19) is fixedly connected to the bottom of the base plate (1).

5. The robot loading and unloading tray according to claim 1, characterized in that: A scale bar (18) is fixedly connected to the top of the discharge tray (2).

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