Inverted robot walking mechanism

Abstract

The utility model discloses an inverted robot walking mechanism, and belongs to the technical field of walking mechanisms. Comprising I-shaped steel, a fixing rod is arranged at the end of the I-shaped steel, the I-shaped steel is sleeved with a sliding rail, a rotating roller is arranged at the end of the sliding rail, the rotating roller extends into the side wall of the I-shaped steel, a mounting rod is arranged at the end of the sliding rail, and the mounting rod is sleeved with a sliding sleeve. A mounting block is arranged at the bottom end of the sliding sleeve, and a mounting plate is arranged at the bottom end of the mounting block. The I-shaped steel and the fixing rod can be mounted on a suspended ceiling, then the welding robot and the mounting plate are mounted, so that the welding robot can be mounted upside down, and meanwhile, the sliding rail and the sliding sleeve can move transversely and longitudinally, so that the welding robot is more convenient to move.

Description

TECHNICAL FIELD

[0001] The utility model relates to walking mechanism technical field especially relates to a kind of inverted robot walking mechanism. BACKGROUND

[0002] In industrial production, welding robot is a very practical welding equipment, can be under program control to workpiece all-around welding, traditional welding robot is generally positive, positive welding robot due to the restriction of space environment, installation position and other factors, its welding range will greatly reduce.

[0003] But the existing inverted travel mechanism is more complex, and the cost is higher, in some smaller factory interior, realize inverted process causes higher, therefore, still widely use positive travel mechanism, for this, we propose a kind of inverted robot walking mechanism to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings of prior art in the background art, and provides an inverted robot walking mechanism.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] An inverted robot walking mechanism, including I-shaped steel, the end of the I-shaped steel is provided with fixed rod, the outside of the I-shaped steel is sleeved with sliding rail, the end of the sliding rail is provided with rotating roller, the rotating roller extends to the inside of the side wall of I-shaped steel, the end of the sliding rail is provided with mounting rod, the outside of the mounting rod is sleeved with sliding sleeve, the bottom end of the sliding sleeve is provided with mounting block, the bottom end of the mounting block is provided with mounting plate.

[0007] I-shaped steel and fixed rod can be installed above hoisting, then welding robot is installed above mounting plate, so that sliding rail can drive mounting rod to slide, then sliding sleeve slides outside mounting rod, so that welding robot can be hoisted.

[0008] Preferably, the inner wall of the I-shaped steel is provided with buffer pad on both sides, and the buffer pad is matched with the rotating roller;

[0009] When the rotating roller is driven by the sliding rail to slide to both sides, the buffer pad can be buffered, so that the stability of welding robot during movement is better, and impact during movement of welding robot is avoided to cause vibration.

[0010] Preferably, the side wall of the sliding rail is provided with first servo motor, and the output end of the first servo motor is fixedly connected with the side wall of the rotating roller.

[0011] The first servo motor can drive the rotating roller to rotate, so that the rotating roller slides on the side wall of the I-shaped steel, the stability of the mounting rod is better, and the welding robot is better driven to move.

[0012] Preferably, the side wall of the sliding sleeve is provided with a protective sleeve, the side wall of the mounting rod is provided with a connecting plate, and the connecting plate extends to the inside of the protective sleeve.

[0013] The sliding stability of the sliding sleeve is better, so that the sliding stability of the mounting block and the mounting plate is better.

[0014] Preferably, the end of the connecting plate is provided with a transmission rack, the top end of the protective sleeve is provided with a transmission gear, and the transmission gear is in mesh with the transmission rack.

[0015] The transmission gear can be driven to rotate to drive the transmission rack to move, so that the sliding sleeve slides more conveniently.

[0016] Preferably, the top end of the sliding sleeve is provided with a second servo motor, and the output end of the second servo motor is fixedly connected with the transmission gear.

[0017] The second servo motor can drive the transmission gear to rotate, so that the transmission gear better drives the transmission rack to move.

[0018] Preferably, the mounting plate is provided with holes around the mounting plate, so that the mounting plate can be connected with the welding robot.

[0019] The welding robot can be installed, so that the welding robot can be replaced.

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] 1、The utility model discloses a mounting rod, a sliding sleeve, a sliding rail, a mounting block and a mounting plate are arranged on the mounting rod, the mounting rod is arranged on the I-shaped steel, the welding robot is arranged on the mounting plate, the mounting plate is connected with the sliding rail, the sliding rail is connected with the sliding sleeve, the sliding sleeve is connected with the mounting block, and the mounting block is connected with the mounting plate.

[0022] 2、The utility model discloses a first servo motor, a rotating roller, a second servo motor and a transmission gear, the first servo motor is arranged on the mounting rod, the rotating roller is arranged on the mounting rod, the second servo motor is arranged on the sliding sleeve, and the transmission gear is arranged on the sliding sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a three-dimensional structure schematic diagram of the inverted robot walking mechanism of the utility model;

[0024] Figure 2 is Figure 1 a front view of a sectional structure schematic diagram;

[0025] Figure 3 is Figure 2 a front view of a sectional structure schematic diagram of a sliding sleeve;

[0026] Figure 4 is Figure 2 a structure schematic diagram of a sliding rail.

[0027] In the figure: 1, I-beam; 2, fixed rod; 3, buffer pad; 4, sliding rail; 5, rotating roller; 6, first servo motor; 7, mounting rod; 8, sliding sleeve; 9, mounting block; 10, mounting plate; 11, connecting plate; 12, transmission rack; 13, protective sleeve; 14, second servo motor; 15, transmission gear. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0029] Referring to Figures 1-4 A flip robot walking mechanism is shown, an I-beam 1 is provided with a fixed rod 2, the I-beam 1 and the fixed rod 2 form a meandering arrangement, then a sliding rail 4 is sleeved outside the I-beam 1, the sliding rail 4 is arranged in a shape of a Chinese character, so that the sliding rail 4 is located below 01, and the end of the sliding rail 4 is provided with a rotating roller 5, the rotating roller 5 is located on both sides of the inner wall of the sliding rail 4, at the same time, the sliding rail 4 is rotationally connected with the rotating roller 5, and the rotating roller 5 extends to the inside of the side wall of the I-beam 1, the end of the sliding rail 4 is provided with a mounting rod 7, both ends of the mounting rod 7 are fixedly connected with two groups of sliding rails 4, and the outside of the mounting rod 7 is sleeved with a sliding sleeve 8, at the same time, the bottom end of the sliding sleeve 8 is provided with a mounting block 9, so that the bottom end of the mounting block 9 is provided with a mounting plate 10, then both sides of the inner wall of the I-beam 1 are provided with buffer pads 3, at the same time, the buffer pads 3 are matched with the rotating roller 5, so that the side wall of the sliding rail 4 is provided with a first servo motor 6, and the output end of the first servo motor 6 is fixedly connected with the side wall of the rotating roller 5.

[0030] The second servo motor 14 in the embodiment will be specifically described, please refer to Figure 3 and Figure 4The side wall of the sliding sleeve 8 is provided with a protective sleeve 13, then the side wall of the mounting rod 7 is provided with a connecting plate 11, so that the connecting plate 11 extends to the inside of the protective sleeve 13, and the end of the connecting plate 11 is provided with a transmission rack 12, the connecting plate 11 and the transmission rack 12 are arranged in an L shape, the top end of the protective sleeve 13 is inserted with a transmission gear 15, and the transmission gear 15 is meshed with the transmission rack 12, so that the transmission gear 15 rotates to move on the transmission rack 12, so that the top end of the sliding sleeve 8 is provided with a second servo motor 14, and the output end of the second servo motor 14 is fixedly connected with the transmission gear 15, then the mounting plate 10 is provided with a hole around, so that the mounting plate 10 can be connected with the welding robot.

[0031] Principle: In use, the I-shaped steel 1 and the fixing rod 2 are installed on the ceiling in the factory, then the welding robot is installed between the mounting plate 10, then the first servo motor 6 drives the rotating roller 5 to rotate, so that the rotating roller 5 moves on the side wall of the I-shaped steel 1, so that the sliding rail 4 moves on the I-shaped steel 1, and the sliding rail 4 drives the mounting rod 7 to move, so that the mounting rod 7 can drive the sliding sleeve 8 and the mounting plate 10 to move, so that the welding robot moves.

[0032] At the same time, the second servo motor 14 drives the transmission gear 15 to rotate, so that the transmission gear 15 moves on the transmission rack 12, so that the second servo motor 14 drives the sliding sleeve 8 to move, so that the sliding sleeve 8 drives the mounting block 9 and the mounting plate 10 to move, so that the mounting plate 10 drives the welding robot to move, so that the welding of the welding robot is more convenient, and the movement of the welding robot in the longitudinal and transverse directions is more convenient.

[0033] In the utility model, the installation mode, the connection mode or the setting mode of all the components described above are common mechanical modes, and the specific structure, model and coefficient index of all the components are self-contained technologies, as long as the beneficial effects can be achieved, and therefore no more description is made.

[0034] The above embodiment is a preferred embodiment of the utility model, but the embodiment of the utility model is not limited by the above embodiment, and any change, modification, replacement, combination and simplification without departing from the spirit and principle of the utility model should be equivalent replacement, which is included in the protection scope of the utility model.

[0035] In the utility model, in the case that opposite is not made, the orientation words such as " up and down, left and right, front and back, inside and outside and vertical and horizontal " contained in the term only represent the orientation of the term in the normal use state, or the common name understood by the person skilled in the art, and should not be regarded as the limitation of the term, at the same time, the serial nouns such as " first ", " second " and " third " do not represent the specific quantity and order, and are only used for distinguishing the name, and moreover, the term " includes ", " contains " or any other variant thereof is intended to cover non-exclusive containing, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in such process, method, article or equipment.

Claims

1. An inverted robot walking mechanism comprising an I-beam (1), characterized in that, The end of the I-shaped steel (1) is provided with a fixing rod (2), the outside of the I-shaped steel (1) is sleeved with a sliding rail (4), the end of the sliding rail (4) is provided with a rotating roller (5), the rotating roller (5) extends to the inside of the side wall of the I-shaped steel (1), the end of the sliding rail (4) is provided with a mounting rod (7), the outside of the mounting rod (7) is sleeved with a sliding sleeve (8), the bottom end of the sliding sleeve (8) is provided with a mounting block (9), and the bottom end of the mounting block (9) is provided with a mounting plate (10).

2. The inverted robot walking mechanism according to claim 1, wherein The inner wall of the I-shaped steel (1) is provided with a buffer pad (3) on both sides, and the buffer pad (3) is matched with the rotating roller (5).

3. The inverted robot walking mechanism according to claim 1, wherein The side wall of the sliding rail (4) is provided with a first servo motor (6), and the output end of the first servo motor (6) is fixedly connected with the side wall of the rotating roller (5).

4. The inverted robot walking mechanism according to claim 3, wherein The side wall of the sliding sleeve (8) is provided with a protective sleeve (13), the side wall of the mounting rod (7) is provided with a connecting plate (11), and the connecting plate (11) extends to the inside of the protective sleeve (13).

5. The inverted robot walking mechanism according to claim 4, wherein The end of the connecting plate (11) is provided with a transmission rack (12), the top end of the protective sleeve (13) is inserted with a transmission gear (15), and the transmission gear (15) is meshed with the transmission rack (12).

6. The inverted robot walking mechanism according to claim 1, wherein The top end of the sliding sleeve (8) is provided with a second servo motor (14), and the output end of the second servo motor (14) is fixedly connected with the transmission gear (15).

7. The inverted robot walking mechanism according to claim 3, wherein The mounting plate (10) is provided with a hole around, so that the mounting plate (10) can be connected with a welding robot.

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