Intelligent robot

Abstract

The utility model provides an intelligent robot which comprises a rack, a moving assembly and a clamping assembly. The moving assembly comprises a first horizontal moving unit, a second horizontal moving unit and a vertical moving unit; the first horizontal moving unit is connected with the rack and the second horizontal moving unit and used for driving the second horizontal moving unit to move in the X-axis direction. The second horizontal moving unit is connected with the vertical moving unit and used for driving the vertical moving unit to move in the Y-axis direction. The vertical moving unit is connected with the clamping assembly and used for driving the clamping assembly to move in the Z-axis direction. The clamping assembly comprises a mounting block, two first telescopic pieces and two clamping plates, the mounting block is connected with the vertical moving unit, the two first telescopic pieces are mounted at the two ends of the mounting block correspondingly, the clamping plates are connected with the ends, away from the mounting block, of the first telescopic pieces, and anti-skid grains are arranged on the opposite side faces of the two clamping plates; products are prevented from falling off and being damaged, and the carrying efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to an intelligent robot. Background Art

[0002] A manipulator is a type of robot. An industrial manipulator is a device used in automated production lines. It usually has multiple joints and can simulate the movements of human hands. It is used for various tasks in industrial production processes such as handling, assembly, welding, and spraying. When handling products, the manipulator needs to clamp the product and then move it.

[0003] The existing robot can perform the handling operation well when carrying lighter products. However, when carrying heavier products such as hardware, the products often fall off during the handling process because the metal surface of the hardware is smooth and the weight is heavy, which may cause damage to the products and affect the handling efficiency. Utility Model Content

[0004] In view of this, the utility model proposes an intelligent robot to solve the technical problem proposed in the above background technology that products fall off, causing damage to the products and affecting the handling efficiency.

[0005] The technical solution of the utility model is achieved in this way:

[0006] The utility model provides an intelligent robot, comprising a frame, a moving component and a clamping component, wherein:

[0007] The moving assembly includes a first horizontal moving unit, a second horizontal moving unit and a vertical moving unit; the first horizontal moving unit is connected to the frame and the second horizontal moving unit respectively, and is used to drive the second horizontal moving unit to move along the X-axis direction; the second horizontal moving unit is connected to the vertical moving unit, and is used to drive the vertical moving unit to move along the Y-axis direction; the vertical moving unit is connected to the clamping assembly, and is used to drive the clamping assembly to move along the Z-axis direction;

[0008] The clamping assembly includes a mounting block, two first telescopic parts and two clamping plates. The mounting block is connected to the vertical moving unit. The two first telescopic parts are respectively installed at both ends of the mounting block. The clamping plate is connected to one end of the first telescopic part away from the mounting block. Anti-slip grooves are arranged on the opposite sides of the two clamping plates.

[0009] On the basis of the above technical solution, preferably, the anti-slip pattern comprises a plurality of anti-slip grooves provided on the side surface of the clamping plate, and the plurality of anti-slip grooves are arranged at equal intervals.

[0010] On the basis of the above technical solution, preferably, the frame includes a base and a workbench, and the workbench is installed on the base;

[0011] The first horizontal moving unit includes two mounting plates, two cylinders and two transmission rods; the two mounting plates are installed on both sides of the workbench; the cylinder is installed on the mounting plates; one end of the transmission rod is slidably installed on the mounting plates, and the other end is connected to the cylinder, and the two transmission rods are connected to the second horizontal moving unit.

[0012] On the basis of the above technical scheme, preferably, the second horizontal moving unit includes a support frame, a motor, a screw and a moving block; the support frame includes a top frame and two vertical rods, the two vertical rods are respectively fixedly connected to the two transmission rods, the top frame is installed on the top of the two vertical rods, the interior of the top frame is hollow, and a slide groove is provided on the top of the inner wall of the top frame; the motor is installed on the side of the top frame; the screw rod is horizontally placed in the top frame and connected to the motor; the moving block is threadedly connected to the screw rod, and a slider is provided on the top surface of the moving block, the slider is slidably nested and connected in the slide groove, and the bottom surface of the moving block is connected to the vertical moving unit.

[0013] On the basis of the above technical solution, preferably, the vertical moving unit is a second telescopic member, and the second telescopic member is respectively connected to the bottom surface of the moving block and the mounting block.

[0014] On the basis of the above technical solution, preferably, the clamping assembly also includes four guide rods, one of which is provided on both sides of each of the first telescopic members, the guide rods are telescopic, and both ends of the guide rods are respectively connected to the mounting block and the clamping plate.

[0015] On the basis of the above technical solution, preferably, the clamping assembly further comprises a visual sensor arranged on the bottom surface of the mounting block, and the visual sensor is used to classify the products to be clamped;

[0016] The intelligent robot also includes a plurality of storage devices arranged on the workbench, and the plurality of storage devices are used to place the classified products.

[0017] On the basis of the above technical solution, preferably, the storage device includes a fixed plate and a tray body, the fixed plate is installed on the workbench; the tray body is detachably connected to the fixed plate, and the top of the tray body is open for storing products.

[0018] On the basis of the above technical solution, preferably, the storage device also includes a first magnet and a second magnet that are magnetically connected to each other; a mounting groove is provided on the top of the fixed plate, and the first magnet is installed in the mounting groove; the second magnet is installed at the bottom of the disk body, and the second magnet can be placed in the mounting groove.

[0019] On the basis of the above technical solution, preferably, the frame also includes a placement plate arranged on the workbench, and a plurality of the storage devices are arranged on both sides of the placement plate, and the placement plate is used to carry the products to be clamped from the previous process.

[0020] The intelligent robot of the utility model has the following beneficial effects compared with the prior art:

[0021] (1) The two first telescopic members are respectively installed at the two ends of the mounting block, and the clamping plate is connected to the end of the first telescopic member away from the mounting block. The two first telescopic members are contracted to reduce the distance between the two clamping plates so as to clamp the product to be clamped. Anti-slip grooves are provided on the opposite sides of the two clamping plates to prevent the product from falling off and causing damage to the product, and to improve the handling efficiency;

[0022] (2) The first horizontal moving unit drives the second horizontal moving unit to move along the X-axis direction, the second horizontal moving unit drives the vertical moving unit to move along the Y-axis direction, and the vertical moving unit drives the clamping assembly to move along the Z-axis direction. The clamping assembly is moved along the X-axis, Y-axis and Z-axis by the moving assembly, thereby achieving omnidirectional movement of the product;

[0023] (3) A guide rod is provided on both sides of each of the first telescopic members, the guide rod can be extended and retracted, and the two ends of the guide rod are respectively connected to the mounting block and the clamping plate. When the first telescopic member drives the clamping plate to extend and retract, the clamping plate is guided, so that the movement of the clamping plate can be more stable, thereby improving the stability of the device;

[0024] (4) The visual sensor is used to classify the products to be clamped, and a plurality of the storage devices are used to place the classified products, so that the classified storage of the products can be realized more conveniently;

[0025] (5) A mounting groove is provided on the top of the fixing plate, and the first magnet is installed in the mounting groove; the second magnet is installed on the bottom of the disk body, and the second magnet can be placed in the mounting groove; through the magnetic attraction cooperation between the first magnet and the second magnet, a detachable connection between the disk body and the fixing plate can be achieved, which facilitates the installation and disassembly of the disk body and improves the convenience of product transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A three-dimensional diagram of the intelligent robot of the present utility model;

[0028] Figure 2 This is the front view of the intelligent robot of the utility model (top frame partially cut away);

[0029] Figure 3 For the utility model Figure 2 A schematic diagram of a second horizontal moving unit in FIG.

[0030] Figure 4 It is a three-dimensional diagram of the clamping assembly of the utility model;

[0031] Figure 5 It is a cross-sectional view of the storage device of the present utility model.

[0032] Description of reference numerals: 1-frame; 2-moving assembly; 3-clamping assembly; 4-storage device;

[0033] 11- base, 12- workbench, 13- placement board;

[0034] 21-first horizontal moving unit, 211-mounting plate, 212-cylinder, 213-transmission rod, 22-second horizontal moving unit, 221-support frame, 2211-top frame, 2212-vertical rod, 222-motor, 223-screw rod, 224-moving block, 23-vertical moving unit;

[0035] 31-mounting block, 32-first telescopic member, 33-clamping plate, 331-anti-slip pattern, 34-guide rod, 35-visual sensor;

[0036] 41 -fixing plate, 411 -installing groove, 42 -disk body, 43 -first magnet, 44 -second magnet. DETAILED DESCRIPTION

[0037] The following will be combined with the implementation of the utility model to clearly and completely describe the technical solutions in the implementation of the utility model. Obviously, the described implementation is only a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] Reference Figure 1-Figure 5 As shown, the embodiment of the utility model proposes an intelligent robot, including a frame 1, a moving component 2 and a clamping component 3, wherein:

[0039] The moving assembly 2 includes a first horizontal moving unit 21, a second horizontal moving unit 22 and a vertical moving unit 23; the first horizontal moving unit 21 is connected to the frame 1 and the second horizontal moving unit 22 respectively, and is used to drive the second horizontal moving unit 22 to move along the X-axis direction; the second horizontal moving unit is connected to the vertical moving unit 23, and is used to drive the vertical moving unit 23 to move along the Y-axis direction; the vertical moving unit 23 is connected to the clamping assembly 3, and is used to drive the clamping assembly 3 to move along the Z-axis direction;

[0040] The clamping assembly 3 includes a mounting block 31, two first telescopic members 32 and two clamping plates 33. The mounting block 31 is connected to the vertical moving unit 23. The two first telescopic members 32 are respectively mounted at both ends of the mounting block 31. The clamping plate 33 is connected to one end of the first telescopic member 32 away from the mounting block 31. Anti-slip grooves 331 are provided on opposite sides of the two clamping plates 33. The first telescopic member 32 can be a hydraulic rod.

[0041] The intelligent robot provided in the embodiment of the present application is respectively installed at the two ends of the mounting block 31 through the two first telescopic parts 32, and the clamping plate 33 is connected to the end of the first telescopic part 32 away from the mounting block 31. The contraction of the two first telescopic parts 32 reduces the distance between the two clamping plates 33 so as to clamp the product to be clamped. Anti-slip grooves 331 are provided on the opposite sides of the two clamping plates 33 to prevent the product from falling off and causing damage to the product, and to improve the handling efficiency.

[0042] In some embodiments, the anti-skid pattern 331 includes a plurality of anti-skid grooves disposed on the side of the clamping plate 33, and the plurality of anti-skid grooves are arranged at equal intervals. The anti-skid grooves are fine grooves processed on the side of the clamping plate 33, and the plurality of anti-skid grooves are arranged at equal intervals, which can increase the friction of the clamping plate 33, thereby preventing the product from falling off during the clamping process. In actual operation, the anti-skid grooves can be arranged at an angle, so that the area of ​​the anti-skid pattern 331 can be larger, further increasing the friction.

[0043] In some embodiments, the frame 1 includes a base 11 and a workbench 12, and the workbench 12 is installed on the base 11; the first horizontal moving unit 21 includes two mounting plates 211, two cylinders 212 and two transmission rods 213; the two mounting plates 211 are installed on both sides of the workbench 12; the cylinder 212 is installed on the mounting plate 211; the two transmission rods 213 are symmetrically arranged about the central axis of the workbench 12, one end of the transmission rod 213 is slidably installed on the mounting plate 211, and the other end is connected to the cylinder 212, and the two transmission rods 213 are connected to the second horizontal moving unit 22. The length direction of the transmission rod 213 is the X-axis direction, and air pressure can be generated by the operation of the cylinder 212. The air pressure generated by the operation of the cylinder 212 will drive the second horizontal moving unit 22 to move along the transmission rod 213, thereby driving the second horizontal moving unit 22 to move along the X-axis direction.

[0044] In some embodiments, the second horizontal moving unit 22 includes a support frame 221, a motor 222, a screw 223 and a moving block 224; the support frame 221 includes a top frame 2211 and two vertical rods 2212, the two vertical rods 2212 are fixedly connected to the two transmission rods 213 respectively, the top frame 2211 is installed on the top of the two vertical rods 2212, the interior of the top frame 2211 is hollow, and a slide groove is provided on the top of the inner wall of the top frame 2211; the motor 222 is installed on the top of the top frame 2211. The side of the top frame 2211; the screw rod 223 is horizontally placed in the top frame 2211 and connected to the motor 222; the moving block 224 is threadedly connected to the screw rod 223, and a threaded hole is provided on the moving block 224, and the threaded hole is threadedly connected to the screw rod 223. The top surface of the moving block 224 is provided with a slider, and the slider is slidably nested and connected in the slide groove. The moving block 224 and the top frame 2211 form a sliding structure, and the bottom surface of the moving block 224 is connected to the vertical moving unit 23. The length direction of the screw rod 223 is the Y-axis direction. The screw rod 223 is driven to rotate by the motor 222. Since the moving block 224 is restricted by the slide groove and cannot rotate, the screw rod 223 drives the slider on the moving block 224 to slide along the slide groove, thereby realizing the movement of the vertical moving unit 23 in the Y-axis direction.

[0045] In some embodiments, the vertical moving unit 23 is a second telescopic member, and the second telescopic member is respectively connected to the bottom surface of the moving block 224 and the mounting block 31. The second telescopic member can be a hydraulic cylinder, and the second telescopic member is respectively connected to the bottom surface of the moving block 224 and the mounting block 31, and the second telescopic member is perpendicular to the bottom surface of the moving block 224 and is arranged along the vertical direction, and the vertical direction is the Z-axis direction (perpendicular to the X-axis and the Y-axis). The movement of the clamping assembly 3 in the Z-axis direction is achieved by the extension and contraction of the second telescopic member.

[0046] In some embodiments, the clamping assembly 3 further includes four guide rods 34, one of which is disposed on both sides of each of the first telescopic members 32, the guide rods 34 being capable of extension and retraction, and the two ends of the guide rods 34 being respectively connected to the mounting block 31 and the clamping plate 33. One end of the guide rod 34 is connected to the mounting block 31, and the clamping plate 33 is connected to one end of the guide rod 34 away from the mounting block 31. The four guide rods 34 are divided into two groups, two of which are located on one side of the mounting block 31, and the other two guide rods 34 are located on the other side of the mounting block 31. One of which is disposed on both sides of each of the first telescopic members 32. In the process of the first telescopic member 32 driving the clamping plate 33 to extend and retract, the clamping plate 33 is guided, so that the movement of the clamping plate 33 can be more stable, thereby improving the stability of the device.

[0047] In some embodiments, the clamping assembly 3 further includes a visual sensor 35 disposed on the bottom surface of the mounting block 31, and the visual sensor 35 is used to classify the products to be clamped; the intelligent robot further includes a plurality of storage devices 4 disposed on the workbench 12, and the plurality of storage devices 4 are used to place the classified products. By classifying the products to be clamped by the visual sensor 35 and placing the classified products by the plurality of storage devices 4, the classified storage of products can be realized more conveniently. The utility model does not involve the improvement of programs or algorithms, and the object recognition of the visual sensor 35 adopts an open source algorithm that has been disclosed on the Internet.

[0048] In some embodiments, the storage device 4 includes a fixed plate 41 and a tray 42, wherein the fixed plate 41 is mounted on the workbench 12; the tray 42 is detachably connected to the fixed plate 41, and the top of the tray 42 is open for storing products. The tray 42 is detachably connected to the fixed plate 41, which facilitates the installation and removal of the tray 42. When transferring the product in a tray, it is only necessary to separate the tray 42 from the fixed plate 41, thereby improving the convenience of product transfer.

[0049] In some embodiments, the storage device 4 further includes a first magnet 43 and a second magnet 44 that are magnetically connected to each other; a mounting groove 411 is provided on the top of the fixing plate 41, and the first magnet 43 is mounted in the mounting groove 411; the second magnet 44 is mounted on the bottom of the disk body 42, and the second magnet 44 can be placed in the mounting groove 411. By inserting the second magnet 44 into the mounting groove 411, the bottom surface of the disk body 42 can be fitted with the top surface of the fixing plate 41, and the first magnet 43 and the second magnet 44 can cooperate with each other by magnetic attraction, so that the disk body 42 and the fixing plate 41 can be detachably connected, which is convenient for the installation and removal of the disk body 42 and improves the convenience of product transfer.

[0050] In some embodiments, the frame 1 further includes a placement plate 13 disposed on the workbench 12, and a plurality of storage devices 4 are disposed on both sides of the placement plate 13, and the placement plate 13 is used to carry the products to be clamped from the previous process. By disposing a plurality of storage devices 4 on both sides of the placement plate 13, the distance between the storage devices 4 and the placement plate 13 can be made more uniform, reducing the moving range of the clamping assembly 3, thereby improving work efficiency.

[0051] The working principle of the intelligent robot is: the first horizontal moving unit 21 drives the second horizontal moving unit 22 to move along the X-axis direction, the second horizontal movement drives the vertical moving unit 23 to move along the Y-axis direction, and the vertical moving unit 23 drives the clamping assembly 3 to move along the Z-axis direction, thereby realizing the movement of the clamping assembly 3 along the X-axis, Y-axis and Z-axis; the two first telescopic parts 32 are contracted to reduce the distance between the two clamping plates 33 so as to clamp the product to be clamped, and anti-slip grooves 331 are arranged on the opposite sides of the two clamping plates 33 to avoid the product from falling off and causing damage to the product, and to improve the handling efficiency.

[0052] The above description is only a preferred embodiment of the present invention and is 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 in the protection scope of the present invention.

Claims

1. An intelligent robot, characterized in that: It includes a frame, a moving assembly and a clamping assembly, wherein: The moving assembly includes a first horizontal moving unit, a second horizontal moving unit and a vertical moving unit; the first horizontal moving unit is connected to the frame and the second horizontal moving unit respectively, and is used to drive the second horizontal moving unit to move along the X-axis direction; the second horizontal moving unit is connected to the vertical moving unit, and is used to drive the vertical moving unit to move along the Y-axis direction; the vertical moving unit is connected to the clamping assembly, and is used to drive the clamping assembly to move along the Z-axis direction; The clamping assembly includes a mounting block, two first telescopic parts and two clamping plates. The mounting block is connected to the vertical moving unit. The two first telescopic parts are respectively installed at both ends of the mounting block. The clamping plate is connected to one end of the first telescopic part away from the mounting block. Anti-slip grooves are arranged on the opposite sides of the two clamping plates.

2. The intelligent robot according to claim 1, characterized in that: The anti-skid pattern comprises a plurality of anti-skid grooves arranged on the side surface of the clamping plate, and the plurality of anti-skid grooves are arranged at equal intervals.

3. The intelligent robot according to claim 1, characterized in that: The frame comprises a base and a workbench, and the workbench is mounted on the base; The first horizontal moving unit includes two mounting plates, two cylinders and two transmission rods; the two mounting plates are installed on both sides of the workbench; the cylinder is installed on the mounting plates; one end of the transmission rod is slidably installed on the mounting plates, and the other end is connected to the cylinder, and the two transmission rods are connected to the second horizontal moving unit.

4. The intelligent robot according to claim 3, characterized in that: The second horizontal moving unit includes a support frame, a motor, a screw and a moving block; the support frame includes a top frame and two vertical rods, the two vertical rods are fixedly connected to the two transmission rods respectively, the top frame is installed on the top of the two vertical rods, the interior of the top frame is hollow, and a slide groove is provided on the top of the inner wall of the top frame; the motor is installed on the side of the top frame; the screw rod is horizontally placed in the top frame and connected to the motor; the moving block is threadedly connected to the screw rod, and a slider is provided on the top surface of the moving block, and the slider is slidably nested and connected in the slide groove, and the bottom surface of the moving block is connected to the vertical moving unit.

5. The intelligent robot according to claim 4, characterized in that: The vertical moving unit is a second telescopic member, and the second telescopic member is respectively connected to the bottom surface of the moving block and the mounting block.

6. The intelligent robot according to claim 5, characterized in that: The clamping assembly also includes four guide rods. One guide rod is provided on both sides of each of the first telescopic members. The guide rods are telescopic, and both ends of the guide rods are respectively connected to the mounting block and the clamping plate.

7. The intelligent robot according to claim 6, characterized in that: The clamping assembly further comprises a visual sensor disposed on the bottom surface of the mounting block, the visual sensor being used to classify the products to be clamped; The intelligent robot also includes a plurality of storage devices arranged on the workbench, and the plurality of storage devices are used to place the classified products.

8. The intelligent robot according to claim 7, characterized in that: The storage device comprises a fixing plate and a tray body, wherein the fixing plate is mounted on the workbench; the tray body is detachably connected to the fixing plate, and the top of the tray body is open for storing products.

9. The intelligent robot according to claim 8, characterized in that: The storage device also includes a first magnet and a second magnet that are magnetically connected to each other; a mounting groove is provided on the top of the fixed plate, and the first magnet is installed in the mounting groove; the second magnet is installed at the bottom of the disk body, and the second magnet can be placed in the mounting groove.

10. The intelligent robot according to any one of claims 7 to 9, characterized in that: The frame also includes a placement plate arranged on the workbench, and a plurality of the storage devices are arranged on both sides of the placement plate. The placement plate is used to carry the products to be clamped from the previous process.

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