Adjustable industrial robot base

Abstract

The utility model discloses an adjustable industrial robot base in the technical field of robot maintenance. The adjustable industrial robot base comprises a supporting base, and a plurality of adjusting cavities with openings in the tops are evenly distributed in the supporting base in the circumferential direction. The guide slideways are mounted on the two sides of the width direction of the adjusting cavity; the connecting sliding block is mounted in the adjusting cavity and is in sliding connection with the guide sliding way, and a mounting hole is formed in the connecting sliding block; and the adjusting lead screw is installed in the adjusting cavity in the length direction of the adjusting cavity, one end of the adjusting lead screw is rotationally connected with the supporting base, the middle of the adjusting lead screw is in threaded connection with the connecting sliding block, and the other end of the adjusting lead screw axially extends out of the supporting base and is fixedly connected with the adjusting part. The base can be adjusted to have different installation sizes, industrial robot bases of various sizes can be replaced, the manufacturing cost of the base and the cost of repeated disassembly and assembly of the base are greatly reduced, and the installation efficiency of an industrial robot is improved.

Description

Technical Field

[0001] This utility model relates to the field of robot maintenance technology, specifically to an adjustable industrial robot base. Background Technology

[0002] Industrial robots, as typical equipment for industrial automation, have been widely used in various industries. By automatically performing tasks, industrial robots not only improve production efficiency but also reduce production costs and shorten production cycles. However, with the increasing number of industrial robots in use, the workload for inspection, maintenance, and testing of these robots is also increasing.

[0003] The inspection, maintenance, and testing of industrial robots must be carried out in a fixed location, meaning the robot needs to be moved to the maintenance station and secured. After the maintenance work is completed, the robot is moved back to its working position. Existing industrial robot bases are only suitable for robots of specific sizes and types. This means that when inspecting, maintaining, and testing robots of different sizes, it is necessary to manufacture and repeatedly disassemble industrial robot bases of different sizes. This repeated installation and adjustment of bases is not only time-consuming and labor-intensive, increasing production costs, but also affects the efficiency of industrial robot maintenance.

[0004] Therefore, how to improve the versatility of industrial robot bases has become a technical problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0005] In view of this, the purpose of this utility model is to provide an adjustable industrial robot base to solve the technical problem of poor versatility of existing industrial robot bases.

[0006] The technical solution adopted in this utility model is: an adjustable industrial robot base, comprising:

[0007] A support base, wherein the support base has multiple adjustment cavities with top openings evenly distributed circumferentially;

[0008] Guide slides are installed on both sides of the adjustment cavity along the length direction of the adjustment cavity and the width direction of the adjustment cavity;

[0009] A connecting slider is installed in the adjustment cavity, and both sides of the connecting slider are slidably connected to the guide slide. The upper surface of the connecting slider is not higher than the upper surface of the support base, and the connecting slider is formed with mounting holes.

[0010] An adjusting screw is installed in the adjusting cavity along the length of the adjusting cavity. One end of the adjusting screw is rotatably connected to the support base, the middle part of the adjusting screw is threadedly connected to the connecting slider, and the other end of the adjusting screw extends axially and passes through the support base.

[0011] An adjusting component is fixedly connected to the other end of an adjusting screw.

[0012] Preferably, the four adjustment cavities are circumferentially distributed on the support base at 90° intervals.

[0013] Preferably, the support base includes an upper body and a lower body. The bottom of the upper body is formed with an installation cavity. The lower body is installed in the installation cavity and fixedly connected to the upper body. The top of the upper body is formed with an adjustment cavity, and the bottom end of the adjustment cavity communicates with the installation cavity.

[0014] Preferably, the top of the lower seat is formed with a mounting groove that mates with the adjustment cavity, the guide slide is opened on both sides of the mounting groove, and the two sides of the connecting slider are formed with connecting protrusions, which are slidably connected in the guide slide.

[0015] Preferably, the connecting slider has two mounting holes formed on it, and the two mounting holes are symmetrically arranged on both sides of the adjusting screw.

[0016] Preferably, the adjusting element is a hexagonal prism.

[0017] The beneficial effects of this utility model are:

[0018] This utility model adopts an adjustable design. Multiple circumferentially distributed adjustment cavities are set on the top of the support base. Connecting sliders are slidably connected in the adjustment cavities. The connecting sliders are driven to move back and forth along the length of the adjustment cavity through the threaded connection between the connecting sliders and the adjusting screw, so as to adjust the horizontal distance between two adjacent connecting sliders. This allows the installation size of the base to be adjusted according to actual needs, thereby expanding the application range of the base and improving its versatility. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the adjustable industrial robot base of this utility model;

[0020] Figure 2 A schematic diagram of the adjustable industrial robot base after the upper body has been removed;

[0021] Figure 3 This is a top view of the adjustable industrial robot base of this utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the upper body.

[0023] Explanation of the reference numerals in the figure:

[0024] 10. Support base; 11. Adjustment cavity; 12. Upper seat body; 13. Lower seat body; 14. Mounting cavity; 15. Mounting groove;

[0025] 20. Guide slide;

[0026] 30. Connecting slider; 31. Mounting hole; 32. Connecting protrusion;

[0027] 40. Adjusting the lead screw;

[0028] 50. Adjustment components. Detailed Implementation

[0029] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. These embodiments are only used to illustrate this utility model and are not intended to limit it.

[0030] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0033] Examples, such as Figures 1-4As shown, an adjustable industrial robot base includes: a support base 10, a guide slide 20, a connecting slider 30, and an adjusting screw 40; wherein, the support base 10 has a plurality of adjusting cavities 11 with top openings evenly distributed circumferentially; the guide slide 20 is installed on both sides of the adjusting cavity 11 along the length direction of the adjusting cavity 11 and the width direction of the adjusting cavity 11; the connecting slider 30 is installed in the adjusting cavity 11, and both sides of the connecting slider 30 are slidably connected to the guide slide 20, so that the connecting slider 30 can reciprocate along the length direction of the adjusting cavity 11. The upper surface is not higher than the upper surface of the support base 10, and the connecting slider 30 has a mounting hole 31 for fixing the industrial robot to the base; the adjusting screw 40 is installed in the adjusting cavity 11 along the length direction of the adjusting cavity 11, one end of the adjusting screw 40 is rotatably connected to the support base 10, the middle part of the adjusting screw 40 is threadedly connected to the connecting slider 30, and the other end of the adjusting screw 40 extends axially and passes through the support base 10; the adjusting member 50 is fixedly connected to the other end of the adjusting screw 40 and is used to drive the adjusting screw 40 to rotate.

[0034] This utility model adopts an adjustable design. Multiple circumferentially distributed adjustment cavities 11 are provided on the top of the support base 10. A connecting slider 30 is slidably connected in the adjustment cavity 11. The connecting slider 30 is driven to move back and forth along the length direction of the adjustment cavity 11 through the threaded connection between the connecting slider 30 and the adjusting screw 40, so as to adjust the horizontal distance between two adjacent connecting sliders 30. This allows the installation size of the base to be adjusted according to actual needs, thereby expanding the application range of the base and improving its versatility.

[0035] Specific embodiment 1, such as Figures 1-4 As shown, an adjustable industrial robot base includes: a support base 10, a guide slide 20, a connecting slider 30, an adjusting screw 40, and an adjusting component 50.

[0036] The support base 10 is horizontally arranged, and an adjustment cavity 11 with a top opening is formed on the top of the support base 10. There are four adjustment cavities 11, and the four adjustment cavities 11 are circumferentially distributed at 90° intervals on the upper surface of the support base 10.

[0037] Specifically, such as Figure 2 and Figure 4As shown, the support base 10 includes an upper body 12 and a lower body 13 fixedly connected. A mounting cavity 14 adapted to the lower body 13 is formed at the bottom of the upper body 12. That is, after the lower body 13 is installed in the mounting cavity 14, the upper surface of the lower body 13 is in contact with the upper wall of the mounting cavity 14, and the outer peripheral surface of the lower body 13 is in contact with the side wall of the mounting cavity 14. For example, the lower body 13 is generally disc-shaped, and the mounting cavity 14 is a cylindrical chamber with an open bottom. The radial dimension of the mounting cavity 14 is equal to the radial dimension of the lower body 13, and the axial dimension of the lower body 13 is not less than the axial dimension of the mounting cavity 14. An adjustment cavity 11 is formed at the top of the upper body 12, and the bottom end of the adjustment cavity 11 communicates with the mounting cavity 14.

[0038] Preferably, the upper seat 12 and the lower seat 13 are detachably and fixedly connected, for example, by bolts.

[0039] A mounting groove 15 is formed on the top of the lower seat 13, which is directly opposite to the adjustment cavity 11. That is, a mounting groove 15 is formed on the upper surface of the lower seat 13. There are four mounting grooves 15, and the four mounting grooves 15 are distributed circumferentially on the lower seat 13 at 90° intervals. The size of the mounting groove 15 is adapted to the size of the adjustment cavity 11. The mounting groove 15 is arranged in the radial direction of the lower seat 13, and the mounting groove 15 extends in the length direction and penetrates the outer circumferential surface of the lower seat 13, so as to facilitate the sliding connection of the connecting slider 30 to the lower seat 13.

[0040] The guide slide 20 is installed on both sides of the adjustment cavity 11 along the length direction of the adjustment cavity 11, that is, the guide slide 20 is provided on both sides of the width direction of the mounting groove 15.

[0041] The connecting slider 30 is installed inside the adjustment cavity 11, and both sides of the connecting slider 30 are slidably connected to the guide slide 20 so that the connecting slider 30 can reciprocate along the length direction of the adjustment cavity 11.

[0042] Specifically, the four connecting sliders 30 are located in the four adjusting cavities 11 one by one, and connecting protrusions 32 are formed on both sides of each connecting slider 30. The two connecting protrusions 32 are slidably connected in the guide slide 20 one by one, so that the connecting slider 30 is horizontally slidably connected to the lower seat 13, that is, the connecting slider 30 is slidably connected to the support base 10 in the radial direction, thereby realizing the adjustment of the position of the connecting slider 30 on the support base 10.

[0043] Preferably, a scale line is provided on the upper body 12 on one side of the adjustment cavity 11 in the width direction, which is used to help observe the horizontal distance between the two connecting sliders 30 on the same diameter, that is, to help observe the installation dimensions of the base.

[0044] The upper surface of the connecting slider 30 is not higher than the upper surface of the support base 10, and the connecting slider 30 is formed with mounting holes 31 for fixing the industrial robot to the base.

[0045] Preferably, each connecting slider 30 is formed with two mounting holes 31, and the two mounting holes 31 are symmetrically arranged on both sides of the adjusting screw 40.

[0046] There are four adjusting screws 40, and the four adjusting screws 40 are installed in the four adjusting cavities 11 one by one. The adjusting screws 40 are installed in the adjusting cavities 11 along the length direction of the adjusting cavities 11. One end of the adjusting screw 40 is rotatably connected to the center position of the support base 10 through a bearing. The middle part of the adjusting screw 40 is threadedly connected to the connecting slider 30. The other end of the adjusting screw 40 is rotatably connected to the edge position of the support base 10 through a bearing.

[0047] The other end of the adjusting screw 40 extends axially to the outside of the support base 10. The adjusting member 50 is fixedly connected to the other end of the adjusting screw 40 so as to drive the adjusting screw 40 to rotate. For example, the adjusting member 50 is a hexagonal prism.

[0048] The base of this utility model is used as follows:

[0049] Before construction, confirm that the on-site construction conditions are met and that relevant safety measures are in place.

[0050] (1) Place or install the base in the desired location (depending on actual usage needs, this base supports multiple methods such as direct placement, welding installation and bolt installation).

[0051] (2) Adjust the level of the base.

[0052] (3) Measure the installation dimensions of the robot to be installed, that is, measure the horizontal spacing of the mounting holes on the robot to be installed.

[0053] (4) Adjust the mounting dimensions on the base by rotating the adjustment component using a tool, according to the robot's mounting dimensions.

[0054] (5) Depending on the robot's load, the center of gravity and installation direction can be adjusted appropriately to prevent the robot from tipping over during use.

[0055] (6) Install the robot on the base.

[0056] (7) Check the robot's levelness and make adjustments as needed.

[0057] (8) If there is any deviation in the position of the mounting hole, it can be adjusted at any time by rotating the lead screw.

[0058] Compared with existing technologies, this utility model has at least the following beneficial technical effects:

[0059] The base of this invention can be adjusted to have different installation dimensions, which can replace industrial robot bases of various sizes, greatly reducing the base manufacturing cost and the cost of multiple disassembly and assembly, thereby improving the installation efficiency of industrial robots.

[0060] The base structure of this utility model is simple and the installation size is adjustable. Its application in industrial robot maintenance and testing projects has significant implications for improving labor efficiency, reducing personnel input and consumption, and ensuring the quality and safety of project implementation. It has good market and application prospects.

[0061] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. An adjustable industrial robot base, characterized in that, include: Support base (10), the support base (10) has a plurality of adjustment cavities (11) with top openings evenly distributed in the circumferential direction; Guide slide (20), the guide slide (20) is installed on both sides of the adjustment cavity (11) in the width direction along the length direction of the adjustment cavity (11); A connecting slider (30) is installed in the adjustment cavity (11), and the two sides of the connecting slider (30) are slidably connected to the guide slide (20). The upper surface of the connecting slider (30) is not higher than the upper surface of the support base (10), and the connecting slider (30) is formed with mounting holes (31). An adjusting screw (40) is installed in the adjusting cavity (11) along the length direction of the adjusting cavity (11). One end of the adjusting screw (40) is rotatably connected to the support base (10), the middle part of the adjusting screw (40) is threadedly connected to the connecting slider (30), and the other end of the adjusting screw (40) extends axially and passes through the support base (10). An adjusting member (50) is fixedly connected to the other end of an adjusting screw (40).

2. The adjustable industrial robot base according to claim 1, characterized in that, The four adjustment chambers (11) are circumferentially distributed on the support base (10) at 90° intervals.

3. An adjustable industrial robot base according to claim 2, characterized in that, The support base (10) includes an upper body (12) and a lower body (13). The bottom of the upper body (12) is formed with an installation cavity (14). The lower body (13) is installed in the installation cavity (14) and fixedly connected to the upper body (12). The top of the upper body (12) is formed with an adjustment cavity (11), and the bottom end of the adjustment cavity (11) is connected to the installation cavity (14).

4. An adjustable industrial robot base according to claim 3, characterized in that, The top of the lower seat (13) is formed with an installation groove (15) that matches the adjustment cavity (11). The guide slide (20) is opened on both sides of the installation groove (15). The connecting slider (30) is formed with connecting protrusions (32) on both sides. The connecting protrusions (32) are slidably connected in the guide slide (20).

5. An adjustable industrial robot base according to claim 1, characterized in that, The connecting slider (30) has two mounting holes (31) formed on it, and the two mounting holes (31) are symmetrically arranged on both sides of the adjusting screw (40).

6. An adjustable industrial robot base according to claim 1, characterized in that, The adjusting element (50) is a hexagonal prism.

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