Mechanical automatic grabbing device for assembly line

Abstract

The utility model relates to the technical field of assembly line mechanical automatic grabbing devices, in particular to an assembly line mechanical automatic grabbing device which comprises a supporting frame, one side of the supporting frame is fixedly connected with a fixing plate, the top of the fixing plate is connected with a moving assembly in a clamped mode, and the bottom of the moving assembly is fixedly connected with a height adjusting assembly. Through the arrangement of the rotating motor and the fixing rod, during use, the rotating motor operates to drive the fixing rod to rotate, due to the fact that the fixing rod is connected with the clamping device, the object grabbing angle of the clamping device can be adjusted, and through the cooperative use of the baffle, the connecting plate, the plane clamping plate, the rotating motor and the fixing rod, the object grabbing angle can be adjusted. Therefore, the effect of conveniently grabbing the object from different directions is achieved, and the conditions that the surface of the grabbed side of the object is provided with protrusions, the object is not prone to being grabbed, the object is prone to loosening and falling off after being grabbed, the object grabbing efficiency is reduced due to the fact that the grabbing face is not replaced, and losses are prone to being caused are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical automatic grabbing devices for assembly lines, in particular to a mechanical automatic grabbing device for assembly lines. Background Art

[0002] Automation refers to the operation of machinery, equipment, systems or processes in accordance with human requirements without or with little direct human involvement. In the automated assembly line of mechanical production, a clamping device is needed to grasp the workpiece.

[0003] However, the automated grasping devices in the prior art also have the drawback that it is difficult to grasp objects from different directions. When in use, the surface of one side of the object being grasped has protrusions that make it difficult to grasp, and it is easy to loosen and fall after grasping. If the grasping surface is not replaced, the efficiency of object grasping is reduced, which easily results in losses. Moreover, the automated grasping devices in the prior art also have the drawback that it is difficult to effectively grasp objects according to their shapes. When in use, the surface of the object is curved, and the flat splint is difficult to grasp, resulting in the object being easily dropped and damaged during transportation. Utility Model Content

[0004] The purpose of the utility model is to provide a mechanical automatic grasping device for an assembly line to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mechanical automatic grasping device for an assembly line, comprising

[0007] A support frame, one side of the support frame is fixedly connected with a fixed plate, the top of the fixed plate is clamped with a moving component, the bottom of the moving component is fixedly connected with a height adjustment component, the top of the height adjustment component is clamped with a rotating component, the rotating component includes a rotating motor and a fixed rod, the bottom of the rotating motor is clamped with the top of the height adjustment component, and the bottom of the rotating motor is rotatably connected with the fixed rod;

[0008] The bottom of the fixing rod is fixedly connected with a baffle, one side of the baffle is clamped with a clamping assembly, the bottom of the clamping assembly is fixedly connected with an adapter assembly, the adapter assembly includes a plane clamping plate, an arc clamping plate and a fixing screw, the top of the plane clamping plate is fixedly connected to the bottom of the clamping assembly, the inner side wall of the plane clamping plate is clamped with an arc clamping plate, and the inner thread of the plane clamping plate is connected with a fixing screw;

[0009] A workbench is clamped on one side of the support frame, and a stabilizing component is fixedly connected to the bottom of the workbench. A storage box is fixedly connected to one side of the support frame.

[0010] Preferably, the moving assembly includes a moving motor, a moving screw and a moving slider, the bottom of the moving motor is clamped on the top of the fixed plate, one side of the moving motor is rotatably connected to the moving screw, and the outer surface of the moving screw is threadedly connected to the moving slider.

[0011] Preferably, the height adjustment assembly comprises an electric telescopic rod and a connecting plate, the top of the electric telescopic rod is fixedly connected to the bottom of the movable slider, and the bottom of the electric telescopic rod is fixedly connected to the connecting plate.

[0012] Preferably, the clamping assembly includes a clamping motor, a bidirectional clamping screw and a clamping slider, one side of the clamping motor is clamped to one side of the baffle, one side of the clamping motor is rotatably connected to the bidirectional clamping screw, and the outer surface of the bidirectional clamping screw is threadedly connected to the clamping slider.

[0013] Preferably, the stabilizing assembly includes a tripod and an anti-skid pad, the top of the tripod is fixedly connected to the bottom of the workbench, and the bottom of the tripod is fixedly connected to the anti-skid pad.

[0014] Preferably, a connection slot is provided on one side of the support frame, and a controller is fixedly connected inside the connection slot.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. This kind of mechanical automatic grasping device for assembly line is provided with a rotating motor and a fixed rod. When in use, the fixed rod is driven to rotate by the operation of the rotating motor. Since the fixed rod is connected to the clamping device, the angle of the clamping device to grasp the object can be adjusted. Then, through the coordinated use of the baffle plate, the connecting plate, the plane clamping plate, the rotating motor and the fixed rod, the effect of facilitating grasping of objects from different directions is achieved, thereby avoiding the situation that the surface of one side of the object to be grasped has protrusions and is difficult to grasp, and it is easy to loosen and fall after grasping. Failure to replace the grasping surface leads to reduced object grasping efficiency and easy to cause losses.

[0017] 2. This mechanical automatic grasping device for an assembly line is provided with a flat splint, an arc-shaped splint and a fixing screw. When in use, if the surface of the object is flat, the flat splint is used for grasping. If the surface of the object is arc-shaped, the arc-shaped splint is placed on the inner wall of the flat splint, and the arc-shaped splint is driven to be fixed by rotating the fixing screw, and then the arc-shaped object is grasped. Then, the baffle, the clamping motor, the two-way clamping screw, the flat splint, the arc-shaped splint and the fixing screw are used in coordination, so as to achieve the effect of facilitating effective grasping according to the shape of the object, and avoid the situation where the object has an arc-shaped surface and the flat splint is difficult to grasp, resulting in the object being easily dropped and damaged during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0019] Figure 2 It is an enlarged schematic diagram of the clamping assembly of the utility model;

[0020] Figure 3 It is an enlarged schematic diagram of the adapter component of the utility model;

[0021] Figure 4 This is a schematic diagram of the disassembly of the clamping assembly of the utility model.

[0022] In the figure: 1. Support frame; 2. Fixed plate; 3. Rotating motor; 4. Fixed rod; 5. Baffle; 6. Flat clamp; 7. Arc clamp; 8. Fixed screw; 9. Workbench; 10. Storage box; 11. Moving motor; 12. Moving screw; 13. Moving slider; 14. Electric telescopic rod; 15. Connecting plate; 16. Clamping motor; 17. Bidirectional clamping screw; 18. Clamping slider; 19. Tripod; 20. Anti-slip pad; 21. Controller. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0025] A mechanical automatic grasping device for an assembly line, comprising

[0026] A support frame 1, a fixed plate 2 is fixedly connected to one side of the support frame 1, a moving component is clamped on the top of the fixed plate 2, a height adjustment component is fixedly connected to the bottom of the moving component, a rotating component is clamped on the top of the height adjustment component, the rotating component includes a rotating motor 3 and a fixed rod 4, the bottom of the rotating motor 3 is clamped on the top of the height adjustment component, and the bottom of the rotating motor 3 is rotatably connected to the fixed rod 4;

[0027] The bottom of the fixing rod 4 is fixedly connected with a baffle plate 5, one side of the baffle plate 5 is clamped with a clamping assembly, the bottom of the clamping assembly is fixedly connected with an adapter assembly, the adapter assembly includes a plane clamp plate 6, an arc clamp plate 7 and a fixing screw 8, the top of the plane clamp plate 6 is fixedly connected to the bottom of the clamping assembly, the inner side wall of the plane clamp plate 6 is clamped with the arc clamp plate 7, and the internal thread of the plane clamp plate 6 is connected with the fixing screw 8;

[0028] A workbench 9 is clamped on one side of the support frame 1, and a stabilizing component is fixedly connected to the bottom of the workbench 9. A storage box 10 is fixedly connected to one side of the support frame 1;

[0029] In this embodiment, preferably, the moving assembly includes a moving motor 11, a moving screw 12 and a moving slider 13. The bottom of the moving motor 11 is clamped on the top of the fixed plate 2. One side of the moving motor 11 is rotatably connected to the moving screw 12. The outer surface of the moving screw 12 is threadedly connected to the moving slider 13. The moving screw 12 is driven to rotate by the operation of the moving motor 11. Because the moving screw 12 is connected to the moving slider 13, the moving slider 13 is driven to adjust the front and rear position, thereby achieving the effect of facilitating the adjustment of the position of the grabbing device.

[0030] In this embodiment, preferably, the height adjustment assembly includes an electric telescopic rod 14 and a connecting plate 15, the top of the electric telescopic rod 14 is fixedly connected to the bottom of the movable slider 13, and the bottom of the electric telescopic rod 14 is fixedly connected to the connecting plate 15, and the connection plate 15 is driven up and down by the operation of the electric telescopic rod 14. The connection plate 15 is then connected to each other through the connection plate 15, the rotating motor 3, the fixed plate 2 and the baffle 5, thereby achieving the effect of driving the baffle 5 and the grabbing device to move up and down;

[0031] In this embodiment, preferably, the clamping assembly includes a clamping motor 16, a bidirectional clamping screw 17 and a clamping slider 18, one side of the clamping motor 16 is clamped to one side of the baffle 5, one side of the clamping motor 16 is rotatably connected to the bidirectional clamping screw 17, and the outer surface of the bidirectional clamping screw 17 is threadedly connected to the clamping slider 18, and the bidirectional clamping screw 17 is driven to rotate by the operation of the clamping motor 16, and the two clamping sliders 18 on the surface are driven to move toward the middle by the rotation of the bidirectional clamping screw 17, so as to achieve the effect of effectively clamping the object;

[0032] In this embodiment, preferably, the stabilizing assembly includes a tripod 19 and an anti-skid pad 20. The top of the tripod 19 is fixedly connected to the bottom of the workbench 9, and the bottom of the tripod 19 is fixedly connected with the anti-skid pad 20. The tripod 19 is arranged to drive the workbench 9 to be stable, and the anti-skid pad 20 is arranged to improve the anti-skid property of the workbench 9, thereby achieving the effect of improving the stability of the workbench 9.

[0033] In this embodiment, preferably, a connection slot is opened on one side of the support frame 1, and the controller 21 is fixedly connected inside the connection slot.

[0034] When a mechanical automatic grasping device for an assembly line of the present embodiment is used, the rotating motor 3 and the fixing rod 4 are set. When in use, the operation of the rotating motor 3 drives the fixing rod 4 to rotate. Since the fixing rod 4 is connected to the clamping device, the angle of the clamping device to grasp the object can be adjusted. Then, the baffle 5, the connecting plate 15, the plane clamping plate 6, the rotating motor 3 and the fixing rod 4 are used in coordination, so as to achieve the effect of facilitating grasping of objects from different directions, avoiding the problem that the surface of one side of the object being grasped has protrusions that are difficult to grasp, and the grasping After being taken, it is also easy to loosen and fall. If the grasping surface is not replaced, the efficiency of grasping the object is reduced, which is easy to cause losses. Through the arrangement of the plane clamping plate 6, the arc clamping plate 7 and the fixing screw 8, when in use, if the surface of the object is flat, the plane clamping plate 6 is used to grasp it. If the surface of the object is curved, the arc clamping plate 7 is placed on the inner wall of the plane clamping plate 6, and the arc clamping plate 7 is fixed by rotating the fixing screw 8, and then the curved object is grasped, and then the baffle 5, the clamping motor 16, the two-way clamping screw 17, the plane clamping plate 6, the arc clamping plate 7 and the fixing screw The coordinated use of the rod 8 achieves the effect of facilitating effective grasping according to the shape of the object, and avoids the situation that the object surface is arc-shaped and the flat clamping plate 6 is difficult to grasp, resulting in the object being easily dropped and damaged during transportation. The movement of the moving motor 11 drives the moving screw 12 to rotate. Since the moving screw 12 is connected to the moving slider 13, the moving slider 13 is driven to adjust the front and rear position, thereby achieving the effect of facilitating the adjustment of the position of the grasping device. The operation of the electric telescopic rod 14 drives the connecting plate 15 to adjust the height up and down, and then the connection between the connecting plate 15, the rotating motor 3, the fixed plate 2 and the baffle 5 is achieved. The baffle 5 and the grasping device are driven to rise and fall. The operation of the clamping motor 16 drives the bidirectional clamping screw 17 to rotate, and the rotation of the bidirectional clamping screw 17 drives the two clamping sliders 18 on the surface to move toward the middle, thereby achieving the effect of effectively clamping the object. The setting of the tripod 19 drives the workbench 9 to be stable, and the setting of the anti-skid pad 20 improves the anti-skid property of the workbench 9, thereby achieving the effect of improving the stability of the workbench 9.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mechanical automatic grabbing device for an assembly line, characterized in that: include A support frame (1), one side of the support frame (1) is fixedly connected to a fixed plate (2), the top of the fixed plate (2) is clamped with a moving component, the bottom of the moving component is fixedly connected to a height adjustment component, the top of the height adjustment component is clamped with a rotating component, the rotating component comprises a rotating motor (3) and a fixed rod (4), the bottom of the rotating motor (3) is clamped to the top of the height adjustment component, and the bottom of the rotating motor (3) is rotatably connected to the fixed rod (4); The bottom of the fixing rod (4) is fixedly connected with a baffle (5), one side of the baffle (5) is clamped with a clamping assembly, the bottom of the clamping assembly is fixedly connected with an adapter assembly, the adapter assembly comprises a plane clamping plate (6), an arc clamping plate (7) and a fixing screw (8), the top of the plane clamping plate (6) is fixedly connected to the bottom of the clamping assembly, the inner side wall of the plane clamping plate (6) is clamped with the arc clamping plate (7), and the internal thread of the plane clamping plate (6) is connected with the fixing screw (8); A workbench (9) is clamped on one side of the support frame (1), and a stabilizing component is fixedly connected to the bottom of the workbench (9). A storage box (10) is fixedly connected to one side of the support frame (1).

2. The mechanical automatic grasping device for an assembly line according to claim 1, characterized in that: The moving assembly comprises a moving motor (11), a moving screw (12) and a moving slider (13); the bottom of the moving motor (11) is clamped on the top of the fixed plate (2); one side of the moving motor (11) is rotatably connected to the moving screw (12); and the outer surface of the moving screw (12) is threadedly connected to the moving slider (13).

3. The mechanical automatic grasping device for an assembly line according to claim 2, characterized in that: The height adjustment assembly comprises an electric telescopic rod (14) and a connecting plate (15); the top of the electric telescopic rod (14) is fixedly connected to the bottom of the movable slider (13); and the bottom of the electric telescopic rod (14) is fixedly connected to the connecting plate (15).

4. The mechanical automatic grasping device for an assembly line according to claim 1, characterized in that: The clamping assembly comprises a clamping motor (16), a bidirectional clamping screw (17) and a clamping slider (18); one side of the clamping motor (16) is clamped to one side of the baffle (5); one side of the clamping motor (16) is rotatably connected to the bidirectional clamping screw (17); and the outer surface of the bidirectional clamping screw (17) is threadedly connected to the clamping slider (18).

5. The mechanical automatic grasping device for an assembly line according to claim 1, characterized in that: The stabilizing assembly comprises a tripod (19) and an anti-skid pad (20); the top of the tripod (19) is fixedly connected to the bottom of the workbench (9); and the bottom of the tripod (19) is fixedly connected to the anti-skid pad (20).

6. The mechanical automatic grasping device for an assembly line according to claim 1, characterized in that: A connection slot is provided on one side of the support frame (1), and a controller (21) is fixedly connected inside the connection slot.

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