Self-adaptive machine body adjusting mechanism of building robot

Abstract

The utility model discloses a building robot self-adaption machine body adjusting mechanism which comprises a vehicle body and two sets of mechanical arms symmetrically installed at the front end of the vehicle body, a split type cement leveling scraper is installed at the front ends of the two sets of mechanical arms, and the split type cement leveling scraper comprises an installation plate, a main scraper body, a sectional type auxiliary scraper body and a driver. The mounting plate is mounted at the front ends of the two mechanical arms, two sliding grooves are symmetrically formed in the upper surface of the mounting plate, the main scraper is fixed under the mounting plate, the two sectional auxiliary scrapers are symmetrically arranged on the mounting plate, and each sectional auxiliary scraper comprises a shell, a sub scraper, a guide rod, a reset spring, a shifting device and a sliding rod. The multiple sets of sub-scrapers are evenly arranged in the inner cavity, the tops of the sub-scrapers are connected with the guide rods, and the guide rods are longitudinally inserted into the shell in a penetrating mode. According to the building cement leveling robot, the cement leveling scraping plate capable of being flexibly adjusted is designed on the building cement leveling robot, and adjustment and leveling can be conveniently carried out in spaces of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to building robot technical field, concretely is a building robot self -adaptation fuselage adjusting mechanism. BACKGROUND

[0002] Robots include all the simulation human behavior or thought and simulation other biological machinery, in contemporary industry, robot refers to the artificial machine device that can automatically execute tasks, to replace or assist human work, generally will be electromechanical device, by computer program or electronic circuit control, with the development of robot industry and the progress of technology, the building robot for building aspect appears, building robot can assist the worker to carry out building operation and has higher work efficiency, the types of building robot are various, which includes building cement smoothing robot, the building cement smoothing robot can carry out automatic smoothing treatment to the laid cement, has higher efficiency compared with traditional artificial smoothing mode.

[0003] However, the existing building cement smoothing robot has the following problems in the process of smoothing cement: the building cement smoothing robot mainly smoothes the cement through the cement smoothing scraper at the end, however, the cement smoothing scraper generally has a fixed structure and cannot adjust the length of the cement smoothing scraper according to actual use needs, is easily affected by the use space, for example: when the space to be smoothed is narrow or there is an obstruction, the scraper may be too long to be used, when the smoothing space is large, the short scraper will affect the smoothing efficiency, and there is a lack of structure for adjusting the length of the cement smoothing scraper. Therefore, it is necessary to design a corresponding technical scheme to solve the existing technical problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a building robot self -adaptation fuselage adjusting mechanism, solves that building cement smoothing robot mainly smoothes the cement through the cement smoothing scraper at the end, however, the cement smoothing scraper generally has a fixed structure and cannot adjust the length of the cement smoothing scraper according to actual use needs, is easily affected by the use space, for example: when the space to be smoothed is narrow or there is an obstruction, the scraper may be too long to be used, when the smoothing space is large, the short scraper will affect the smoothing efficiency, and there is a lack of structure for adjusting the length of the cement smoothing scraper, which solves the technical problem.

[0005] To achieve the above object, the utility model provides the following technical scheme: A building robot self -adaptation fuselage adjusting mechanism, including car body and two groups of mechanical arms symmetrically installed in the front end of car body, the front end of two groups mechanical arms is installed with split type cement smoothing blade, split type cement smoothing blade includes mounting plate, main scraper, sectional auxiliary scraper and driver, mounting plate is installed in the front end of two groups of mechanical arms and the upper surface is symmetrically provided with two groups of sliding grooves, main scraper is fixed below mounting plate, sectional auxiliary scraper is separately provided with two groups and is symmetrically arranged on mounting plate, sectional auxiliary scraper includes shell, sub scraper, guide rod, reset spring, actuator and slide bar, the inside of shell forms inner chamber, sub scraper is separately provided with a plurality of groups and is evenly arranged in the inner chamber, the top of sub scraper is connected with guide rod, guide rod is longitudinally inserted on the shell, reset spring is embedded on guide rod, the upper and lower ends of reset spring are connected with sub scraper and shell respectively, actuator is separately provided with a plurality of groups and is distributed in the just above of sub scraper, slide bar is fixed in the corner of shell and the lower end is slidably arranged in sliding groove, driver is separately provided with two groups and is located in the inner end of two groups sectional auxiliary scraper, driver includes the drive motor fixed on mounting plate and the screw rod installed on the power output end of drive motor, the screw rod is threaded with guide block, guide block is fixed on the shell.

[0006] As a preferred mode of the utility model, the length of the sectional auxiliary scraper is less than one half of the length of the mounting plate.

[0007] As a preferred mode of the utility model, the end section of the main scraper and the sub scraper is a right triangle structure.

[0008] As a preferred mode of the utility model, the actuator includes a cover and a motor installed in the cover, the power output end of the motor is provided with a rotating wheel, the edge of the rotating wheel is fixed with a actuator block, and the actuator block is used with the sub scraper.

[0009] As a preferred mode of the utility model, the actuator block is a fan structure and one end width is less than the other end width.

[0010] Compared with the prior art, the utility model has the beneficial effects as follows:

[0011] 1. The utility model improves the structure of the existing building cement smoothing robot, designs the cement smoothing blade as a split type structure and cooperates with the adjusting assembly, can adjust the length of the cement smoothing blade according to the actual use needs, can satisfy the use needs of the cement smoothing blade in different spaces, and greatly improves the flexibility of the building cement smoothing robot in the use process.

[0012] 2. The utility model discloses a cement leveling scraper which can be flexibly adjusted on the building cement leveling robot, and the cement leveling scraper is convenient to adjust and level in different size spaces. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the overall structural diagram of the utility model;

[0014] Figure 2 is the sectional view of the segmented auxiliary scraper.

[0015] Figure 3 is the sectional view of the segmented auxiliary scraper.

[0016] In the figure: 1, vehicle body; 2, mechanical arm; 3, mounting plate; 4, main scraper; 5, segmented auxiliary scraper; 6, driver; 7, sliding groove; 8, shell; 9, sub scraper; 10, guide rod; 11, reset spring; 12, actuator; 13, sliding rod; 14, inner chamber; 15, drive motor; 16, screw rod; 17, guide block; 18, cover body; 19, motor; 20, rotating wheel; 21, actuating block. DETAILED DESCRIPTION

[0017] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0018] Please refer to Figures 1-3The utility model provides a technical scheme: a building robot self -adaptation fuselage adjusting mechanism, including car body 1 and two groups of mechanical arms 2 symmetry installed in the front end of car body 1, the front end of two groups of mechanical arms 2 is installed with split type cement smoothing blade, split type cement smoothing blade includes mounting plate 3, main scraper 4, sectional auxiliary scraper 5 and driver 6, mounting plate 3 is installed in the front end of two groups of mechanical arms 2 and the upper surface symmetry is provided with two groups of sliding groove 7, main scraper 4 is fixed in the just below of mounting plate 3, sectional auxiliary scraper 5 is divided into two groups and is symmetrically arranged on mounting plate 3, sectional auxiliary scraper 5 includes shell 8, sub scraper 9, guide rod 10, reset spring 11, dialer 12 and slide bar 13, the inside of shell 8 forms inner chamber 14, sub scraper 9 is divided into several groups and is evenly arranged in inner chamber 14, the top of sub scraper 9 is connected with guide rod 10, guide rod 10 is longitudinally inserted on shell 8, reset spring 11 is embedded on guide rod 10, the upper and lower ends of reset spring 11 are connected with sub scraper 9 and shell 8 respectively, dialer 12 is divided into several groups and is one-to-one corresponding distribution in the just above of sub scraper 9, slide bar 13 is fixed in the corner of shell 8 and the lower end is slidably arranged in sliding groove 7, driver 6 is divided into two groups and is located in the inner end of two groups of sectional auxiliary scraper 5 respectively, driver 6 includes the drive motor 15 fixed on mounting plate 3 and the screw rod 16 installed on the power output end of drive motor 15, the screw rod 16 is screwed with guide block 17, and the guide block 17 is fixed on the shell 8.

[0019] Further improved, as shown in Figure 1 The length of sectional auxiliary scraper 5 is less than one half of the length of mounting plate 3.

[0020] Further improved, as shown in Figure 1 The end section of main scraper 4 and sub scraper 9 is in right triangle structure, facilitating the smoothing scraping treatment of cement surface.

[0021] Further improved, as shown in Figure 3 Dialer 12 includes cover 18 and motor 19 installed in cover 18, power output end of motor 19 is installed with rotating wheel 20, and the edge of rotating wheel 20 is fixed with dialing block 21, dialing block 21 cooperates with sub scraper 9, rotating wheel 20 drives dialing block 21 to rotate synchronously in the process of rotating, and then acts on sub scraper 9 to adjust the height.

[0022] Specifically, dialing block 21 is in fan structure and one end width is less than the other end width, which facilitates the action of dialing block 21 on sub scraper 9 in the process of rotating, and adjusts the longitudinal height of sub scraper 9.

[0023] In use: the vehicle body 1 moves on the cement paving surface, and the split cement leveling blade is used to level and scrape the cement surface during movement, when the length of the split cement leveling blade needs to be adjusted, the driving motor 15 drives the screw rod 16 to rotate, the screw rod 16 drives the guide block 17 and the segmented auxiliary scraper 5 to move transversely during rotation, the slide rod 13 moves along the sliding groove 7 during movement, the position of the segmented auxiliary scraper 5 is adjusted, the corresponding number of sub-scrapers 9 are extended according to actual use needs, and then the motor 19 drives the rotating wheel 20 to rotate, the rotating wheel 20 drives the driving block 21 to rotate synchronously during rotation, and then acts on the sub-scrapers 9, so that the sub-scrapers 9 move downward and are spliced with the main scraper 4, so that the main scraper 4 is lengthened, and vice versa, which is shortened, and the design facilitates the adjustment and use of the scraper in different spaces.

[0024] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation of the present application.

[0025] In addition, the terms "first", "second", "third", "fourth" are only for description purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features, therefore, the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included at least one of the features.

[0026] In the present application, unless otherwise specified and limited, the terms "installation", "setting", "connection", "fixing", "threaded connection" and the like should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise specified, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application according to the specific situation.

[0027] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A kind of building robot adaptive body adjustment mechanism, including car body (1) and two groups of mechanical arms (2) symmetrically installed in the front end of car body (1), the front end of two groups of the mechanical arms (2) is equipped with split cement screed blade, it is characterized by: The split cement smoothing blade comprises a mounting plate (3), a main blade (4), a segmented auxiliary blade (5) and a driver (6), the mounting plate (3) is mounted at the front end of two sets of mechanical arms (2) and the upper surface is symmetrically provided with two sets of sliding grooves (7), the main blade (4) is fixed below the mounting plate (3), the segmented auxiliary blade (5) is provided with two sets and symmetrically arranged on the mounting plate (3), the segmented auxiliary blade (5) comprises a shell (8), a sub-blade (9), a guide rod (10), a return spring (11), a pusher (12) and a sliding rod (13), the inside of the shell (8) forms an inner cavity (14), the sub-blade (9) is provided with several sets and uniformly arranged in the inner cavity (14), the top of the sub-blade (9) is connected with the guide rod (10), the guide rod (10) is longitudinally inserted into the shell (8), the return spring (11) is sleeved on the guide rod (10), the upper and lower ends of the return spring (11) are connected with the sub-blade (9) and the shell (8) respectively, the pusher (12) is provided with several sets and one-to-one corresponds to the upper side of the sub-blade (9), the sliding rod (13) is fixed at the corner of the shell (8) and the lower end is slidingly arranged in the sliding groove (7), the driver (6) is provided with two sets and respectively located at the inner end of the two sets of segmented auxiliary blades (5), the driver (6) comprises a driving motor (15) fixed on the mounting plate (3) and a screw rod (16) fixed on the power output end of the driving motor (15), the screw rod (16) is threaded with a guide block (17), and the guide block (17) is fixed on the shell (8).

2. The self-adaptive body adjusting mechanism of a construction robot according to claim 1, characterized in that: The length of the segmented auxiliary blade (5) is less than one half of the length of the mounting plate (3).

3. The self-adaptive body adjusting mechanism of a construction robot according to claim 1, characterized in that: The end section of the main blade (4) and the sub-blade (9) is in a right triangle structure.

4. The self-adaptive body adjusting mechanism of a construction robot according to claim 3, characterized in that: The pusher (12) comprises a cover (18) and a motor (19) mounted in the cover (18), the power output end of the motor (19) is provided with a rotating wheel (20), the edge of the rotating wheel (20) is fixed with a push block (21), and the push block (21) cooperates with the sub-blade (9).

5. The self-adapting body adjusting mechanism of a construction robot according to claim 4, wherein: The push block (21) is in a fan structure and one end width is less than the other end width.

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