Robot arm part machining machine tool clamp

Abstract

The utility model discloses a robot arm part processing machine tool clamp, which belongs to the technical field of robots and comprises a bottom plate, a first bearing is fixedly connected to the inner wall of the bottom plate, a control panel is fixedly connected to the upper surface of the bottom plate, a rotating column is fixedly connected to the inner ring of the first bearing, and four fixing plates are fixedly connected to the top end of the rotating column. The inner wall of each set of fixing plates is fixedly connected with two electric telescopic rods, the bottom face of the bottom plate is fixedly connected with a fixing frame and four supporting legs, and the upper surface of the fixing frame is fixedly connected with a driving motor. According to the robot arm part machining machine tool clamp, through mutual cooperation of the fixing frame, the driving motor, the first bearing and the rotating column, the angle direction of a clamped robot arm part can be adjusted, the purpose of conveniently adjusting the angle is achieved, and the applicability of the device is enhanced; the problems that the direction angle of a clamped workpiece cannot be adjusted, and the machining efficiency of the workpiece is easily reduced can be effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to robot technical field, especially relate to a robot arm part machining machine tool clamp. BACKGROUND

[0002] A robot is an intelligent machine capable of semi-autonomous or fully autonomous work, capable of executing tasks such as work or movement through programming and automatic control, and has basic features such as perception, decision-making and execution, and can assist or even replace humans to complete dangerous, heavy and complex work, improve work efficiency and quality, and expand or extend the activity and ability range of humans.

[0003] The utility model with the publication number CN216371167U discloses a machine tool clamp for robot arm part machining, which comprises a horizontally placed base, a large-end fixing assembly arranged at one end of the base for fixing a large end of the robot arm, and a small-end fixing assembly arranged at the other end of the base for fixing a small end of the robot arm.

[0004] The above technical scheme can be processed in place at one time through the rotating table, effectively avoids multiple clamping operations, improves the processing efficiency, and reduces the labor intensity, but the above technical scheme can only adjust the position of the clamped workpiece through the rotating table, and cannot adjust the direction angle of the clamped workpiece, which easily leads to the problem of reduced workpiece processing efficiency.

[0005] Therefore, the utility model provides a robot arm part machining machine tool clamp to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model discloses a robot arm part machining machine tool clamp to solve the problem that the direction angle of the clamped workpiece cannot be adjusted in the prior art, which easily leads to the problem of reduced workpiece processing efficiency.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] The utility model provides a robot arm part processing machine tool fixture, including the bottom plate, the inner wall of bottom plate is fixedly connected with first bearing, the upper surface of bottom plate is fixedly connected with control panel, the inner ring of first bearing is fixedly connected with rotary column, the top of rotary column is fixedly connected with four fixed plates, the inner wall of each group fixed plate is fixedly connected with two electric telescopic rods, the bottom surface of bottom plate is fixedly connected with fixed frame and four support feet, the upper surface of fixed frame is fixedly connected with drive motor, the output of drive motor is fixedly connected with the bottom of rotary column, the inner wall of each group fixed plate is threadedly connected with two first threaded rods, the outer surface of each group first threaded rod is fixedly connected with two second bearings, the bottom of each group second bearing is fixedly connected with the lower plate, the bottom surface of each lower plate is fixedly connected with first buffer plate, the telescopic end of each group electric telescopic rod is fixedly connected with slide plate, the side surface of each group slide plate is fixedly connected with movable frame, the inner wall of each movable frame is threadedly connected with two second threaded rods, the outer surface of each group second threaded rod is fixedly connected with two third bearings, the side surface of each group movable clamping plate is fixedly connected with two second buffer plates.

[0009] Preferably, the outer surface of the control panel is fixedly connected with a reinforcing frame, and the bottom surface of the reinforcing frame is fixedly connected with the upper surface of the bottom plate.

[0010] Preferably, the side surface of each group of fixed plates is fixedly connected with two support frames, and the bottom surface of each group of support frames is fixedly connected with the top end of the rotary column.

[0011] Preferably, the outer surface of each group of electric telescopic rods is fixedly connected with two protection seats, and the bottom surface of each group of protection seats is fixedly connected with the inner wall of the fixed plate.

[0012] Preferably, the outer surface of each group of support feet is fixedly connected with two fixed rings, and the top end of each group of fixed rings is fixedly connected with the bottom surface of the bottom plate.

[0013] Preferably, the outer surface of the drive motor is fixedly connected with a protection box, and the bottom surface of the protection box is fixedly connected with the upper surface of the fixed frame.

[0014] In summary, the technical effects and advantages of the utility model are:

[0015] 1. Through the cooperation between the electric telescopic rod, the sliding plate, the movable frame, the first threaded rod, the second threaded rod, the lower pressing plate and the movable clamping plate, the robot arm parts can be fixed and clamped, the first buffer plate and the second buffer plate can prevent damage to the surface of the robot arm parts during clamping and fixing, enhance the use effect of the device, effectively avoid damaging the parts during clamping and fixing, and reduce the processing quality of the parts.

[0016] 2. Through the cooperation between the fixed frame, the driving motor, the first bearing and the rotating column, the angle direction of the clamped robot arm parts can be adjusted, the purpose of adjusting the angle is achieved, the applicability of the device is enhanced, and the problem that the direction angle of the clamped workpiece cannot be adjusted is effectively avoided, which easily leads to the problem of reducing the workpiece processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole three-dimensional structure diagram of the robot arm part machining machine tool clamp of the utility model;

[0018] Figure 2 It is a three-dimensional structure diagram of the lower pressing plate of the utility model;

[0019] Figure 3 It is a three-dimensional structure diagram of the movable frame of the utility model;

[0020] Figure 4 It is a three-dimensional structure diagram of the first buffer plate of the utility model;

[0021] Figure 5 It is a three-dimensional structure diagram of the fixed frame of the utility model;

[0022] Figure 6 It is a three-dimensional structure diagram of the driving motor of the utility model.

[0023] In the drawing: 1, bottom plate; 2, first bearing; 3, rotating column; 4, fixed plate; 5, first threaded rod; 6, supporting foot; 7, control panel; 8, reinforcing frame; 9, lower pressing plate; 10, supporting frame; 11, movable frame; 12, electric telescopic rod; 13, protection seat; 14, sliding plate; 15, movable clamping plate; 16, second threaded rod; 17, second bearing; 18, driving motor; 19, first buffer plate; 20, third bearing; 21, second buffer plate; 22, fixed frame; 23, protection box; 24, fixed ring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] Referring to Figures 1-6 The embodiment provides a robot arm part machining machine tool clamp which comprises a bottom plate 1, the inner wall of the bottom plate 1 is fixedly connected with a first bearing 2, the upper surface of the bottom plate 1 is fixedly connected with a control panel 7, the inner ring of the first bearing 2 is fixedly connected with a rotating column 3, the top end of the rotating column 3 is fixedly connected with four fixed plates 4, the outer surface of the control panel 7 is fixedly connected with a reinforcing frame 8, the bottom surface of the reinforcing frame 8 is fixedly connected with the upper surface of the bottom plate 1, through the reinforcing frame 8, the control panel 7 and the bottom plate 1 can be reinforced, the stability of the device is enhanced, and the position is prevented from being deviated.

[0026] The inner wall of each set of fixed plates 4 is fixedly connected with two electric telescopic rods 12, the bottom surface of the bottom plate 1 is fixedly connected with a fixed frame 22 and four supporting legs 6, the upper surface of the fixed frame 22 is fixedly connected with a driving motor 18, the output end of the driving motor 18 is fixedly connected with the bottom end of the rotating column 3, one side of each set of fixed plates 4 close to each other is fixedly connected with two supporting frames 10, and the bottom surface of each set of supporting frames 10 is fixedly connected with the top end of the rotating column 3, through the supporting frames 10, the fixed plates 4 and the rotating column 3 can be fixed, a strong reinforcing effect is achieved, and the problem that the fixed plates 4 and the rotating column 3 shake and swing during use is prevented.

[0027] The inner wall of each set of fixed plates 4 is fixedly connected with two first threaded rods 5, the outer surface of each set of first threaded rods 5 is fixedly connected with two second bearings 17, the bottom end of each set of second bearings 17 is fixedly connected with a pressing plate 9, the outer surface of each set of electric telescopic rods 12 is fixedly connected with two protection seats 13, and the bottom surface of each set of protection seats 13 is fixedly connected with the inner wall of the fixed plate 4, through the protection seats 13, the electric telescopic rods 12 can be protected, a strong protection effect is achieved, and the electric telescopic rods 12 are prevented from being damaged by the outside world.

[0028] The bottom surface of each pressing plate 9 is fixedly connected with a first buffer plate 19, the telescopic end of each set of electric telescopic rods 12 is fixedly connected with a sliding plate 14, one side of each set of sliding plates 14 close to each other is fixedly connected with a movable frame 11, the outer surface of each set of supporting legs 6 is fixedly connected with two fixed rings 24, and the top end of each set of fixed rings 24 is fixedly connected with the bottom surface of the bottom plate 1, through the fixed rings 24, the supporting legs 6 and the bottom plate 1 can be fixed, and the problem that the supporting legs 6 and the bottom plate 1 are deviated and unstable during use is effectively avoided.

[0029] The inner wall of each movable frame 11 is threadedly connected with two second threaded rods 16, the outer surface of each group of second threaded rods 16 is fixedly connected with two third bearings 20, the end of each group of third bearings 20 close to each other is fixedly connected with a movable clamping plate 15, the side of each group of movable clamping plates 15 close to each other is fixedly connected with two second buffer plates 21, the outer surface of the driving motor 18 is fixedly connected with a protection box 23, and the bottom surface of the protection box 23 is fixedly connected with the upper surface of the fixed frame 22, so that the driving motor 18 can be protected through the protection box 23, a strong protection effect is achieved, and the problem that the driving motor 18 is disturbed in the working process is effectively prevented.

[0030] The working principle of the utility model is: in use, first, the robot arm parts are placed on the movable frame 11, the third bearing 20 is driven to move by rotating the second threaded rod 16, then the movable clamping plate 15 is driven to move, and then the robot arm parts can be fixed and clamped, the second bearing 17 is driven to move downward by rotating the first threaded rod 5, then the lower pressing plate 9 is driven to move downward, and then the robot arm parts can be further fixed, the purpose of fixed limiting is realized, the buffer material is arranged on the lower pressing plate 9 and the movable clamping plate 15, so that the robot arm parts can be prevented from being damaged in the clamping process, the movable frame 11 can be driven to move upward and downward by making the telescopic end of the electric telescopic rod 12 move telescopically, the lower pressing plate 9 can be driven to move upward and downward by rotating the first threaded rod 5, and thus the height of the clamped robot arm parts can be adjusted, when the angle direction of the robot arm parts needs to be adjusted, the rotating column 3 is driven to rotate by making the output end of the driving motor 18 rotate, so that the angle direction of the clamped parts can be changed, the purpose of convenient angle adjustment is realized, and the problem that the direction angle of the clamped workpiece cannot be adjusted, which easily leads to the problem of reduced workpiece machining efficiency, can be effectively avoided.

[0031] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0032] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purpose and are not to be construed as indicating or implying relative importance or a specific number of the technical features indicated. Thus, the features defined with "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise specifically limited.

[0033] The above description is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the application concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A robot arm part machining machine tool fixture comprising a base plate (1), characterized in that: The inner wall of the bottom plate (1) is fixedly connected with the first bearing (2), the upper surface of the bottom plate (1) is fixedly connected with the control panel (7), the inner ring of the first bearing (2) is fixedly connected with the rotating column (3), the top end of the rotating column (3) is fixedly connected with four fixed plates (4), the inner wall of each group of fixed plates (4) is fixedly connected with two electric telescopic rods (12), the bottom surface of the bottom plate (1) is fixedly connected with the fixed frame (22) and four supporting legs (6), the upper surface of the fixed frame (22) is fixedly connected with the driving motor (18), the output end of the driving motor (18) is fixedly connected with the bottom end of the rotating column (3), the inner wall of each group of fixed plates (4) is threadedly connected with two first threaded rods (5), the outer surface of each group of first threaded rods (5) is fixedly connected with two second bearings (17), the bottom end of each group of second bearings (17) is fixedly connected with the pressing plate (9), the bottom surface of each pressing plate (9) is fixedly connected with the first buffer plate (19), the telescopic end of each group of electric telescopic rods (12) is fixedly connected with the sliding plate (14), each group of sliding plates (14) are fixedly connected with the movable frame (11) on the side face close to each other, the inner wall of each movable frame (11) is threadedly connected with two second threaded rods (16), the outer surface of each group of second threaded rods (16) is fixedly connected with two third bearings (20), one end of each group of third bearings (20) close to each other is fixedly connected with the movable clamping plate (15), and the side face close to each other of each group of movable clamping plates (15) is fixedly connected with two second buffer plates (21).

2. A robot arm component machining machine tool fixture according to claim 1, characterised in that: The outer surface of the control panel (7) is fixedly connected with the reinforcing frame (8), and the bottom surface of the reinforcing frame (8) is fixedly connected with the upper surface of the bottom plate (1).

3. A robot arm machine tool fixture according to claim 1, wherein: The side face close to each other of each group of fixed plates (4) is fixedly connected with two supporting frames (10), and the bottom surface of each group of supporting frames (10) is fixedly connected with the top end of the rotating column (3).

4. The robotically-enabled machine tool fixture of claim 1, wherein: The outer surface of each group of electric telescopic rods (12) is fixedly connected with two protection seats (13), and the bottom surface of each group of protection seats (13) is fixedly connected with the inner wall of the fixed plate (4).

5. A robot arm parts machining machine tool fixture according to claim 1, characterized in that: The outer surface of each group of supporting legs (6) is fixedly connected with two fixed rings (24), and the top end of each group of fixed rings (24) is fixedly connected with the bottom surface of the bottom plate (1).

6. A robot arm parts machining machine tool fixture according to claim 1, characterized in that: The outer surface of the driving motor (18) is fixedly connected with the protection box (23), and the bottom surface of the protection box (23) is fixedly connected with the upper surface of the fixed frame (22).

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