A six-axis robot material collection mechanism

Abstract

The utility model relates to the technical field of industrial robots, and discloses a six-axis robot material receiving mechanism, including a six-axis robot body and a material receiving mechanism mounting base, the inside of both sides of the material receiving mechanism mounting base are slidably connected with power rods, the number of the power rods is two, one end of the power rod is installed with a first connecting block, the side of the first connecting block away from the power rod is installed with an L-shaped clamping block, the top of the L-shaped clamping block is installed with a second connecting block, and cylinders are installed on both sides of the top of the material receiving mechanism mounting base. The six-axis robot material receiving mechanism drives the L-shaped clamping block to move and clamp the material through the second connecting block, and at the same time, through the setting of a stabilizing mechanism, the material is sucked, thereby assisting the L-shaped clamping block to control the material, preventing the material from being offset due to inertia and gravity when it is flipped and moved, and reducing the risk of material falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial robots, in particular to a six-axis robot material receiving mechanism. Background Art

[0002] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. They have a certain degree of automation and can rely on their own power and control capabilities to achieve various industrial processing and manufacturing functions.

[0003] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when the existing material receiving mechanism clamps the material and performs subsequent actions such as flipping and other movements, the material may be displaced due to inertia and gravity. This displacement phenomenon increases the risk of the material falling off, which may cause damage or destruction to the material, posing a threat to production efficiency and cost control. Utility Model Content

[0004] The technical problem to be solved by the utility model is that in the prior art, when the material is moved such as being turned over, the material may be shifted in position due to inertia and gravity. For this reason, we propose a six-axis robot material receiving mechanism.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical solutions: a six-axis robot material receiving mechanism, comprising a six-axis robot body and a material receiving mechanism mounting base, the interior of both sides of the material receiving mechanism mounting base are slidably connected with power-assisting rods, the number of the power-assisting rods is two, a first connecting block is installed at one end of the power-assisting rod, an L-shaped clamping block is installed on the side of the first connecting block away from the power-assisting rod, a second connecting block is installed on the top of the L-shaped clamping block, cylinders are installed on both sides of the top of the material receiving mechanism mounting base, a telescopic rod is slidably connected inside the cylinder, one end of the telescopic rod is fixedly connected to the second connecting block, an air inlet interface is installed at the other end of the cylinder, and the air inlet interface is connected to an air pump through a pipeline;

[0006] A stabilizing mechanism for assisting in fixing the material is installed at the bottom of the mounting base of the material receiving mechanism;

[0007] Lubricating mechanisms for lubricating the telescopic rod are installed on both sides of the top of the material receiving mechanism installation base.

[0008] Preferably, the stabilizing mechanism includes a mounting column installed at the bottom of a mounting base of a material receiving mechanism, and the number of the mounting columns is four. A suction cup mounting substrate is installed at the bottom of the mounting column, a suction cup control device is installed at the top of the suction cup mounting substrate, a suction cup body is installed at the bottom of the suction cup mounting substrate, and a gas connection port is installed on one side of the suction cup control device, and the gas connection port is connected to a vacuum pump through a hose.

[0009] Preferably, the lubrication mechanism includes lifting blocks installed on both sides of the top of the material receiving mechanism mounting base, a mounting platform is installed on the top of the lifting block, an oil box is arranged on the top of the mounting platform, third connecting blocks are fixedly connected on both sides of the oil box, a connecting groove is opened at the bottom of the third connecting block, a protrusion used in conjunction with the connecting groove is installed on the top of the mounting platform, a first oil pipe is installed at the bottom of the oil box, a second oil pipe is installed at the bottom of the first oil pipe, a third oil pipe is installed at the bottom of the second oil pipe, the bottom of the third oil pipe passes through the surface of the mounting platform, the second oil pipe is a funnel structure which is wide at the top and narrow at the bottom, the third oil pipe is located at the top of the telescopic rod, and an oil interface is installed on the top of the oil box.

[0010] Preferably, a sliding rod is installed on one side of the third connecting block, a movable block is slidably connected to the surface of the sliding rod, a fixing rod is installed on one side of the movable block, through holes are provided on both sides of the third connecting block, a fixing hole is provided on the surface of the protrusion, and the fixing rod is used in conjunction with the fixing hole.

[0011] Preferably, a limit plate is installed at one end of the sliding rod, and the limit plate is used in conjunction with the movable block.

[0012] Preferably, a spring is sleeved on the surface of the sliding rod, one end of the spring is fixedly connected to the limiting plate, and the other end of the spring is fixedly connected to the movable block.

[0013] Preferably, a gasket is installed inside the L-shaped clamping block.

[0014] Technical effects and advantages of the utility model:

[0015] In the utility model, the L-shaped clamping block is driven to move and clamp the material through the second connecting block, and the material is sucked by the setting of the stabilizing mechanism at the same time, thereby assisting the L-shaped clamping block to control the material, preventing the material from shifting in position due to inertia and gravity when it is flipped or moved, thereby reducing the risk of the material falling off.

[0016] In the utility model, a lubrication mechanism is provided to lubricate the surface of the telescopic rod to prevent the stability generated when the telescopic rod moves back and forth from causing the surface of the telescopic rod to be too dry, resulting in excessive friction during the reciprocating movement of the telescopic rod, resulting in jamming, and thus causing a decrease in the stability of clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the material receiving mechanism of the utility model;

[0019] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 For this utility model Figure 2 A partial enlarged view of point B in the middle;

[0021] Figure 5 It is a partial cross-sectional structural schematic diagram of the utility model;

[0022] Figure 6 For this utility model Figure 5 A partial enlarged view of point C in the middle.

[0023] Legend: 1. Six-axis robot body; 2. Material receiving mechanism mounting base; 3. Power assist rod; 4. First connecting block; 5. L-shaped clamping block; 6. Second connecting block; 7. Cylinder; 8. Telescopic rod; 9. Air inlet interface; 10. Gasket; 11. Mounting column; 12. Suction cup mounting base plate; 13. Suction cup control device; 14. Suction cup body; 15. Gas connection port; 16. Lifting block; 17. Mounting table; 18. Bump; 19. Oil box; 20. Third connecting block; 21. First oil pipe; 22. Second oil pipe; 23. Third oil pipe; 24. Oil interface; 25. Sliding rod; 26. Movable block; 27. Fixed rod; 28. Fixed hole; 29. ​​Through hole; 30. Limit plate; 31. Spring; 32. Connecting groove. DETAILED DESCRIPTION

[0024] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0025] Reference Figure 1-Figure 4As shown, the utility model provides a technical solution: a six-axis robot material collecting mechanism, comprising a six-axis robot body 1 and a material collecting mechanism mounting base 2, both sides of the material collecting mechanism mounting base 2 are slidably connected with power-assisting rods 3, there are two power-assisting rods 3, one end of the power-assisting rod 3 is installed with a first connecting block 4, the side of the first connecting block 4 away from the power-assisting rod 3 is installed with an L-shaped clamping block 5, a gasket 10 is installed inside the L-shaped clamping block 5, a second connecting block 6 is installed on the top of the L-shaped clamping block 5, cylinders 7 are installed on both sides of the top of the material collecting mechanism mounting base 2, a telescopic rod 8 is slidably connected inside the cylinder 7, one end of the telescopic rod 8 is fixedly connected to the second connecting block 6, an air inlet interface 9 is installed on the other end of the cylinder 7, and the air inlet interface 9 is connected to the air pump through a pipeline, a stabilizing mechanism for auxiliary fixation of materials is installed at the bottom of the material collecting mechanism mounting base 2, and two sides of the top of the material collecting mechanism mounting base 2 are installed with a telescopic rod 8. The lubrication mechanism for lubricating the rod 8 drives the telescopic rod 8 through the cylinder 7, so that the telescopic rod 8 drives the L-shaped clamping block 5 to move and clamp the material through the second connecting block 6. During clamping, auxiliary clamping is performed by the setting of the gasket 10. The gasket 10 is made of rubber material, has a certain flexibility and good friction, can perform flexible clamping and increase friction to a certain extent, and plays an auxiliary role in clamping. At the same time, through the setting of the stabilizing mechanism, the material is absorbed, thereby assisting the L-shaped clamping block 5 to control the material to prevent the material from shifting due to inertia and gravity when it is flipped and moved, thereby reducing the risk of the material falling off. At the same time, the lubrication mechanism is set to lubricate the surface of the telescopic rod 8 to prevent the stability generated by the reciprocating movement of the telescopic rod 8 from causing the surface of the telescopic rod 8 to be too dry, resulting in excessive friction of the reciprocating movement of the telescopic rod 8, resulting in jamming, thereby causing the stability of the clamping to decrease.

[0026] Reference Figure 3 As shown, in this embodiment: the stabilizing mechanism includes a mounting column 11 installed at the bottom of the material receiving mechanism mounting base 2, the number of the mounting columns 11 is four, a suction cup mounting substrate 12 is installed at the bottom of the mounting column 11, a suction cup control device 13 is installed at the top of the suction cup mounting substrate 12, a suction cup body 14 is installed at the bottom of the suction cup mounting substrate 12, and a gas connecting port 15 is installed on one side of the suction cup control device 13, the gas connecting port 15 is connected to the vacuum pump through a hose, when the material contacts the suction cup body 14, it is sensed by the built-in sensor of the suction cup control device 13, and then the vacuum pump is remotely controlled to work, and the air between the suction cup body 14 and the material is extracted through the gas connecting port 15, thereby generating negative pressure, so that the suction cup body 14 adsorbs the material, and through the adsorption of the suction cup body 14, the stability of the material when being clamped by the L-shaped clamping block 5 is improved, thereby ensuring that the material will not be displaced due to inertia and gravity, so as to reduce the risk of material falling off.

[0027] Reference Figure 4 As shown, in this embodiment: the lubrication mechanism includes a lifting block 16 installed on both sides of the top of the receiving mechanism mounting base 2, a mounting platform 17 is installed on the top of the lifting block 16, an oil box 19 is arranged on the top of the mounting platform 17, both sides of the oil box 19 are fixedly connected with a third connecting block 20, a connecting groove 32 is provided at the bottom of the third connecting block 20, a convex block 18 used in conjunction with the connecting groove 32 is installed on the top of the mounting platform 17, a first oil pipe 21 is installed at the bottom of the oil box 19, a second oil pipe 22 is installed at the bottom of the first oil pipe 21, a third oil pipe 23 is installed at the bottom of the second oil pipe 22, the bottom of the third oil pipe 23 passes through the surface of the mounting platform 17, and the second oil pipe 22 is wide at the top and narrow at the bottom. The third oil pipe 23 is located at the top of the telescopic rod 8, and an oil interface 24 is installed on the top of the oil box 19. By pouring lubricant into the oil box 19, and then using the first oil pipe 21, the second oil pipe 22 and the third oil pipe 23 in coordination, the lubricant drips onto the surface of the telescopic rod 8 when the telescopic rod 8 reciprocates, thereby ensuring the lubrication of the surface of the telescopic rod 8 and preventing the telescopic rod 8 from getting stuck. The design of the second oil pipe 22 being narrow at the top and wide at the bottom can effectively limit the amount of lubricant dripping, thereby preventing the amount of dripping from being too large. The setting of the oil interface 24 facilitates the lubricant supply device outside the pipeline to fill the inside of the oil box 19 with lubricant.

[0028] Reference Figure 5 and Figure 6 As shown, in this embodiment: a sliding rod 25 is installed on one side of the third connecting block 20, and a movable block 26 is slidably connected to the surface of the sliding rod 25, and a fixing rod 27 is installed on one side of the movable block 26. Through holes 29 are opened on both sides of the third connecting block 20, and a fixing hole 28 is opened on the surface of the protrusion 18. The fixing rod 27 is used in conjunction with the fixing hole 28. A limiting plate 30 is installed at one end of the sliding rod 25, and the limiting plate 30 is used in conjunction with the movable block 26. A spring 31 is sleeved on the surface of the sliding rod 25, and one end of the spring 31 is fixedly connected to the limiting plate 30, and the other end of the spring 31 is fixedly connected to the movable block 26. The fixing rod 27 is driven by moving the movable block 26 to disengage the fixing rod 27 from the inside of the fixing hole 28, thereby releasing the limit on the third connecting block 20, so that the user can regularly remove the oil box 19 and perform regular maintenance on the oil box 19, the first oil pipe 21, the second oil pipe 22 and the third oil pipe 23.

[0029] Working principle: The telescopic rod 8 is driven by the cylinder 7, so that the telescopic rod 8 drives the L-shaped clamping block 5 to move and clamp the material through the second connecting block 6. During clamping, auxiliary clamping is performed through the setting of the gasket 10. The gasket 10 is made of rubber material, has a certain flexibility and good friction, can perform flexible clamping and increase friction to a certain extent, and plays an auxiliary role in clamping. When the material contacts the suction cup body 14, it is sensed by the built-in sensor of the suction cup control device 13, and then the vacuum pump is remotely controlled to work, and the air between the suction cup body 14 and the material is extracted through the gas connection port 15, thereby generating negative pressure, so that the suction cup body 14 adsorbs the material. Through the adsorption of the suction cup body 14, the stability of the material when being clamped by the L-shaped clamping block 5 is improved, thereby ensuring that the material will not be displaced due to inertia and gravity, so as to reduce the risk of material falling off.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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. A six-axis robot material receiving mechanism, comprising a six-axis robot body (1) and a material receiving mechanism mounting base (2), characterized in that: Both sides of the mounting base (2) of the receiving mechanism are slidably connected with booster rods (3), the number of the booster rods (3) is two, one end of the booster rod (3) is installed with a first connecting block (4), the side of the first connecting block (4) away from the booster rod (3) is installed with an L-shaped clamping block (5), the top of the L-shaped clamping block (5) is installed with a second connecting block (6), both sides of the top of the mounting base (2) of the receiving mechanism are installed with a cylinder (7), the cylinder (7) is slidably connected with a telescopic rod (8), one end of the telescopic rod (8) is fixedly connected to the second connecting block (6), the other end of the cylinder (7) is installed with an air intake interface (9), and the air intake interface (9) is connected to the air pump through a pipeline; A stabilizing mechanism for assisting in fixing the material is installed at the bottom of the material receiving mechanism installation base (2); Lubricating mechanisms for lubricating the telescopic rod (8) are installed on both sides of the top of the material receiving mechanism installation base (2).

2. The six-axis robot material collection mechanism according to claim 1, characterized in that: The stabilizing mechanism comprises a mounting column (11) mounted on the bottom of a mounting base (2) of a receiving mechanism, wherein the number of the mounting columns (11) is four, a suction cup mounting substrate (12) is mounted on the bottom of the mounting column (11), a suction cup control device (13) is mounted on the top of the suction cup mounting substrate (12), a suction cup body (14) is mounted on the bottom of the suction cup mounting substrate (12), a gas connection port (15) is mounted on one side of the suction cup control device (13), and the gas connection port (15) is connected to a vacuum pump via a hose.

3. The six-axis robot material collection mechanism according to claim 1, characterized in that: The lubrication mechanism comprises lifting blocks (16) mounted on both sides of the top of the receiving mechanism mounting base (2); a mounting platform (17) is mounted on the top of the lifting blocks (16); an oil box (19) is arranged on the top of the mounting platform (17); third connecting blocks (20) are fixedly connected to both sides of the oil box (19); a connecting groove (32) is provided at the bottom of the third connecting block (20); and a convex block (18) for use with the connecting groove (32) is mounted on the top of the mounting platform (17). A first oil pipe (21) is installed at the bottom of the oil box (19), a second oil pipe (22) is installed at the bottom of the first oil pipe (21), a third oil pipe (23) is installed at the bottom of the second oil pipe (22), the bottom of the third oil pipe (23) passes through the surface of the mounting platform (17), the second oil pipe (22) is a funnel structure that is wide at the top and narrow at the bottom, the third oil pipe (23) is located at the top of the telescopic rod (8), and an oil interface (24) is installed at the top of the oil box (19).

4. The six-axis robot material receiving mechanism according to claim 3, characterized in that: A sliding rod (25) is installed on one side of the third connecting block (20), a movable block (26) is slidably connected to the surface of the sliding rod (25), a fixing rod (27) is installed on one side of the movable block (26), through holes (29) are provided on both sides of the third connecting block (20), a fixing hole (28) is provided on the surface of the protrusion (18), and the fixing rod (27) is used in conjunction with the fixing hole (28).

5. The six-axis robot material collecting mechanism according to claim 4, characterized in that: A limit plate (30) is installed at one end of the slide rod (25), and the limit plate (30) is used in conjunction with the movable block (26).

6. The six-axis robot material collection mechanism according to claim 4, characterized in that: A spring (31) is sleeved on the surface of the sliding rod (25), one end of the spring (31) is fixedly connected to the limiting plate (30), and the other end of the spring (31) is fixedly connected to the movable block (26).

7. The six-axis robot material collection mechanism according to claim 1, characterized in that: A gasket (10) is installed inside the L-shaped clamping block (5).

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