Industrial robot bionic manipulator grabbing device

Abstract

The utility model provides an industrial robot bionic manipulator gripping device, which comprises a bottom plate, a bionic manipulator body is arranged at the top of the bottom plate, the bionic manipulator body is electrically connected with external control equipment, an adjusting mechanism is arranged at the top of the bottom plate, the adjusting mechanism comprises a driving motor, a sliding rod and a reciprocating block, and the driving motor is electrically connected with the sliding rod. The driving motor is fixedly mounted on the left side of the bottom plate, the two sliding rods are fixedly mounted on the front side and the rear side of the top of the bottom plate, sliding blocks are slidably connected to the surfaces of the two sliding rods, a moving frame is fixedly mounted at the tops of the two sliding blocks, and the reciprocating block is arranged at the top of the moving frame. And through output of the driving motor, the grabbing range of the bionic mechanical arm body can be expanded, the bionic mechanical arm body can grab and place goods at different positions conveniently, the goods carrying effect is improved, waste of labor cost is reduced, and an operator can use the mechanical arm conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial robot bionic manipulator gripping device belongs to gripping device technical field. BACKGROUND

[0002] The robot bionic manipulator is the mechanical hand with biological characteristics designed and manufactured by imitating the form, structure and control principle of organism, for example, it can imitate the skeletal structure, joint movement mode and muscle control mode of human hand.

[0003] In the existing industrial equipment, the robot bionic manipulator is used to grasp and transport goods or materials, but the robot bionic manipulator is relatively fixed, when the distance of the material to be grasped is far or the position of the material to be transported is far, the operator often needs to carry the material to the vicinity of the manipulator or re-transport the material grasped by the manipulator, so as to complete the overall transportation of the material, which is relatively cumbersome and consumes a lot of labor cost, and is inconvenient for the operator to use.

[0004] Therefore, the industrial robot bionic manipulator gripping device is provided. UTILITY MODEL CONTENTS

[0005] Therefore, the industrial robot bionic manipulator gripping device is provided.

[0006] The technical scheme of the utility model is as follows: the industrial robot bionic manipulator gripping device comprises a bottom plate, a bionic manipulator body is arranged on the top of the bottom plate, the bionic manipulator body is electrically connected to an external control device, an adjusting mechanism is arranged on the top of the bottom plate, the adjusting mechanism comprises a driving motor, a sliding rod and a reciprocating block, the driving motor is fixedly installed on the left side of the bottom plate, two sliding rods are fixedly installed on the front and rear sides of the top of the bottom plate, sliding blocks are slidably connected to the surfaces of the two sliding rods, moving frames are fixedly installed on the tops of the two sliding blocks, the reciprocating block is arranged on the top of the moving frame, mounting rods are fixedly installed on the right sides of the reciprocating block, and the right sides of the two mounting rods are fixedly installed on the left side of the bionic manipulator body.

[0007] Further preferably, the output end of the driving motor is fixedly connected with a lead screw, the surface of the lead screw is threadedly connected with a screw block, the front and rear sides of the screw block are fixedly installed with connecting rods, and the outer sides of the two connecting rods are fixedly installed on the inner sides of the two sliding blocks.

[0008] Further preferably, the top of the moving frame is movably connected with an electric rotating disc, the top of the electric rotating disc is fixedly provided with a mounting frame, the top of the mounting frame is fixedly provided with a control motor, the output end of the control motor is fixedly connected with a reciprocating rod, and the reciprocating block is threadedly connected to the surface of the reciprocating rod.

[0009] Further preferably, the left side of the mounting frame is provided with a limiting slot, and the left side of the reciprocating block is slidably connected into the inner cavity of the limiting slot.

[0010] Further preferably, the front and rear sides of the bottom of the moving frame are movably connected with U-shaped plates, and the inner sides of the two U-shaped plates are movably connected with movable wheels.

[0011] Further preferably, the front and rear sides of the top of the bottom plate are provided with moving grooves, and the bottoms of the two U-shaped plates are slidably connected into the inner cavities of the two moving grooves.

[0012] Further preferably, the front and rear sides of the top of the bottom plate are fixedly provided with limiting rods, and the reciprocating block is slidably connected to the surfaces of the two limiting rods.

[0013] Further preferably, the top of the bottom plate is threadedly connected with foundation bolts, and the bottoms of the four foundation bolts are threadedly connected to the ground.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme.

[0015] One, the utility model discloses a adjusting mechanism is set up, through the output of drive motor, make the screw block drive slider and moving frame move, moving frame and its top bionic manipulator body can move synchronously at this moment, through the output of control motor, make reciprocating block up and down drive bionic manipulator body moves, and through the rotation of electric rotating disc, can make bionic manipulator body circumferential direction moves, through the position and height adjustment of bionic manipulator body, can expand the grasping range of bionic manipulator body, the work of bionic manipulator body to different position goods is convenient for grasping and placing, improve the effect of goods handling, reduce the waste of artificial cost, convenient for operating personnel to use.

[0016] The utility model discloses a limit groove can be set up, can be positioned to the movement of reciprocating block, avoids reciprocating block to follow reciprocating rod synchronous rotation, thereby influence to the adjustment work of bionic manipulator body height, through setting up U -shaped board and movable wheel, can promote the bearing capacity of moving frame, avoids bionic manipulator body in the object gravity of gripping, makes that slide bar and screw rod produce deformation because of pressure, thereby influence to the adjustment work of bionic manipulator body position, through setting up moving groove, can be positioned to the moving direction of U -shaped board, avoids the deviation when U -shaped board moves, thereby influence to the adjustment work of bionic manipulator body position, through setting up limit rod, can be positioned to the movement of screw block, avoids screw block to move and follow screw rod synchronous rotation, and then influence to the adjustment work of bionic manipulator body position, through setting up foundation bolt, can play the effect of firm of equipment whole, avoids the interference or collision because of external factor, leads to equipment to shake, thereby influence to the gripping and carrying work of bionic manipulator body to goods.

[0017] The above summary is intended to illustrate only and is not intended to be limiting in any way. Further aspects, embodiments and features of the present application will be apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0019] Figure 1 It is a schematic diagram of the three-dimensional front view structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the limit groove structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the adjusting mechanism structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the slide rod structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the Figure 1 A enlarged structure schematic diagram.

[0024] Label: 1, bottom plate; 2, adjusting mechanism; 201, drive motor; 202, screw rod; 203, screw block; 204, connecting rod; 205, sliding rod; 206, sliding block; 207, moving frame; 208, electric turntable; 209, mounting frame; 210, control motor; 211, reciprocating rod; 212, reciprocating block; 213, mounting rod; 214, limiting groove; 215, U-shaped plate; 216, movable wheel; 217, moving groove; 218, limiting rod; 3, bionic manipulator body; 4, anchor bolt. DETAILED DESCRIPTION

[0025] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0026] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0027] Embodiment 1

[0028] As Figures 1-5 shown, the industrial robot bionic manipulator gripping device provided by the embodiment of the present application comprises a bottom plate 1, a bionic manipulator body 3 is arranged on the top of the bottom plate 1, the bionic manipulator body 3 is electrically connected to an external control device, an adjusting mechanism 2 is arranged on the top of the bottom plate 1, the adjusting mechanism 2 comprises a drive motor 201, a sliding rod 205 and a reciprocating block 212, the drive motor 201 is fixedly installed on the left side of the bottom plate 1, two sliding rods 205 are fixedly installed on the front and rear sides of the top of the bottom plate 1, the surfaces of the two sliding rods 205 are slidably connected with sliding blocks 206, the top of the two sliding blocks 206 is fixedly installed with a moving frame 207, the reciprocating block 212 is arranged on the top of the moving frame 207, the right side of the reciprocating block 212 is fixedly installed with mounting rods 213, the right sides of the two mounting rods 213 are fixedly installed on the left side of the bionic manipulator body 3, the output end of the drive motor 201 is fixedly connected with a screw rod 202, the surface of the screw rod 202 is threadedly connected with a screw block 203, the front and rear sides of the screw block 203 are fixedly installed with connecting rods 204, the outer sides of the two connecting rods 204 are fixedly installed on the inner sides of the two sliding blocks 206, the top of the moving frame 207 is movably connected with an electric turntable 208, the top of the electric turntable 208 is fixedly installed with a mounting frame 209, the top of the mounting frame 209 is fixedly installed with a control motor 210, the output end of the control motor 210 is fixedly connected with a reciprocating rod 211, and the reciprocating block 212 is threadedly connected to the surface of the reciprocating rod 211.

[0029] By setting the adjusting mechanism 2, the output of the driving motor 201 drives the screw block 203 to move the sliding block 206 and the moving frame 207, at this time the moving frame 207 and the bionic mechanical hand body 3 on the top thereof can be synchronized to move, at the same time, the output of the control motor 210 drives the reciprocating block 212 to move the bionic mechanical hand body 3 up and down, and through the rotation of the electric turntable 208, the bionic mechanical hand body 3 can move in the circumferential direction, by adjusting the position and height of the bionic mechanical hand body 3, the grabbing range of the bionic mechanical hand body 3 can be expanded, which is convenient for the bionic mechanical hand body 3 to grab and place goods at different positions, improves the effect of goods handling, reduces the waste of labor cost, and is convenient for the operator to use.

[0030] Embodiment 2

[0031] As shown in Figures 1-4 , in one embodiment, the left side of the mounting frame 209 is provided with a limiting groove 214, the left side of the reciprocating block 212 is slidingly connected in the inner cavity of the limiting groove 214, the front and rear sides of the bottom of the moving frame 207 are movably connected with U-shaped plates 215, the inner sides of the two U-shaped plates 215 are movably connected with movable wheels 216, the front and rear sides of the top of the bottom plate 1 are provided with moving grooves 217, the bottoms of the two U-shaped plates 215 are slidingly connected in the inner cavities of the two moving grooves 217, the front and rear sides of the top of the bottom plate 1 are fixedly provided with limiting rods 218, the screw block 203 is slidingly connected with the surfaces of the two limiting rods 218, the top of the bottom plate 1 is threadedly connected with foundation bolts 4, and the bottoms of the four foundation bolts 4 are threadedly connected with the ground.

[0032] By setting the limiting groove 214, the movement of the reciprocating block 212 can be limited, avoiding the reciprocating block 212 from rotating synchronously with the reciprocating rod 211, thereby affecting the adjustment of the height of the bionic mechanical hand body 3. By setting the U-shaped plates 215 and the movable wheels 216, the bearing capacity of the moving frame 207 can be improved, avoiding the deformation of the sliding rod 205 and the screw rod 202 due to the pressure when the bionic mechanical hand body 3 grips an object with a large weight, thereby affecting the adjustment of the position of the bionic mechanical hand body 3. By setting the moving grooves 217, the moving direction of the U-shaped plates 215 can be limited, avoiding the U-shaped plates 215 from deviating when moving, thereby affecting the adjustment of the position of the bionic mechanical hand body 3. By setting the limiting rods 218, the movement of the screw block 203 can be limited, avoiding the screw block 203 from rotating synchronously with the screw rod 202 when moving, thereby affecting the adjustment of the position of the bionic mechanical hand body 3. By setting the foundation bolts 4, the device as a whole can be stable, avoiding shaking of the device due to external interference or collision, thereby affecting the grabbing and handling of goods by the bionic mechanical hand body 3.

[0033] The utility model discloses a bionic mechanical hand body 3 is moved to the top of the material that needs to be grabbed, and then through the output of control motor 210, reciprocating rod 211 drives reciprocating block 212 to move down, and the bionic mechanical hand body 3 is moved to the top of the material that needs to be placed, thereby completing the grabbing and carrying work to the material.

[0034] The above, only for the specific implementation of the utility model, but the protection scope of the utility model does not limit to this, any skilled person in the art in the utility model disclosed technical range, can easily think of its various changes or replacement, these should cover in the protection scope of the utility model. Therefore, the protection scope of the utility model should be the protection scope of the said claim.

Claims

1. Industrial robot bionic hand grasping device, comprising a base plate (1), characterized in that, The top of the bottom plate (1) is provided with a bionic mechanical hand body (3), the bionic mechanical hand body (3) is electrically connected to an external control device, the top of the bottom plate (1) is provided with an adjusting mechanism (2), the adjusting mechanism (2) comprises a driving motor (201), a sliding rod (205) and a reciprocating block (212), the driving motor (201) is fixedly installed on the left side of the bottom plate (1), two sliding rods (205) are fixedly installed on the front and rear sides of the top of the bottom plate (1), the surfaces of the two sliding rods (205) are slidably connected with sliding blocks (206), the top of the two sliding blocks (206) is fixedly installed with a moving frame (207), the reciprocating block (212) is arranged on the top of the moving frame (207), and the right sides of the reciprocating block (212) are fixedly installed with mounting rods (213), and the right sides of the two mounting rods (213) are fixedly installed on the left side of the bionic mechanical hand body (3).

2. The industrial robot biomimetic hand grasping device according to claim 1, characterized in that: The output end of the driving motor (201) is fixedly connected with a lead screw (202), the surface of the lead screw (202) is threadedly connected with a screw block (203), the front and rear sides of the screw block (203) are fixedly installed with connecting rods (204), and the outer sides of the two connecting rods (204) are fixedly installed on the inner sides of the two sliding blocks (206).

3. The industrial robot biomimetic hand grasping device according to claim 1, characterized in that: The top of the moving frame (207) is movably connected with an electric turntable (208), the top of the electric turntable (208) is fixedly installed with a mounting bracket (209), the top of the mounting bracket (209) is fixedly installed with a control motor (210), the output end of the control motor (210) is fixedly connected with a reciprocating rod (211), and the reciprocating block (212) is threadedly connected with the surface of the reciprocating rod (211).

4. The industrial robot biomimetic hand grasping device according to claim 3, characterized in that: The left side of the mounting bracket (209) is provided with a limiting groove (214), and the left side of the reciprocating block (212) is slidably connected in the inner cavity of the limiting groove (214).

5. The industrial robotic biomimetic hand grasping device of claim 1, wherein: The front and rear sides of the bottom of the moving frame (207) are movably connected with U-shaped plates (215), and the inner sides of the two U-shaped plates (215) are movably connected with movable wheels (216).

6. The industrial robot biomimetic hand grasping device according to claim 5, characterized in that: The front and rear sides of the top of the bottom plate (1) are provided with moving grooves (217), and the bottoms of the two U-shaped plates (215) are slidably connected in the inner cavities of the two moving grooves (217).

7. The industrial robot biomimetic hand grasping device according to claim 2, characterized in that: The front and rear sides of the top of the bottom plate (1) are fixedly installed with limiting rods (218), and the screw block (203) is slidably connected with the surfaces of the two limiting rods (218).

8. The industrial robotic biomimetic hand grasping device of claim 1, wherein: The top of the bottom plate (1) is threadedly connected with anchor bolts (4), and the bottoms of the four anchor bolts (4) are threadedly connected with the ground.

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