Auxiliary positioning device for industrial robot installation

Abstract

The utility model relates to the technical field of industrial robot installation, and discloses an auxiliary positioning device for industrial robot installation, which comprises an installation table and a support frame, two ends of the installation table are provided with two clamping grooves at equal intervals, and inner cavities of the clamping grooves are movably connected with U-shaped clamping blocks for fixing an industrial robot. A plurality of connecting holes are formed in one end of the supporting frame at equal intervals, a plurality of fastening assemblies used for installing and positioning the industrial robot are movably installed in inner cavities of the connecting holes, each fastening assembly comprises a fastening bolt which penetrates through and is movably connected to the inner cavity of the corresponding connecting hole, and a fastening block is fixedly connected to the end, away from the supporting frame, of each fastening bolt; the fastening springs are fixedly connected to the positions, close to the bottom ends of the supporting frames, of the fastening blocks, the fastening springs are compressed during fixing, the multiple fastening blocks are tightly connected with all the positions of the surface of the mounting base according to the specific shape of the surface of the mounting base, double reinforcing and positioning are conducted through the U-shaped clamping blocks, and the accuracy of the mounting position is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial robot installation, and more specifically to an auxiliary positioning device for industrial robot installation. Background Art

[0002] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. They have a certain degree of automation and can rely on their own power and control capabilities to achieve various industrial processing and manufacturing functions. Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemicals. Therefore, industrial robots need to use auxiliary positioning equipment during the installation process. These devices can accurately guide and control the position of the robot to ensure that the various components of the robot can be accurately docked and fixed during the installation process.

[0003] The shortcomings of the existing technology: Since industrial robots of different models and specifications may require different types of auxiliary positioning devices, the existing auxiliary positioning devices cannot be seamlessly connected with all robots, have poor compatibility and insufficient stability, and are likely to affect the overall performance of the industrial robot. At the same time, the installation of industrial robots in the existing technology is very complicated, and the position of the industrial robot may easily change during the installation process, and the accuracy of the installation of the industrial robot cannot be ensured. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an auxiliary positioning device for the installation of an industrial robot to solve the problem that the existing auxiliary positioning device in the above-mentioned background technology cannot be seamlessly connected with all robots, the installation is very complicated, and the position of the industrial robot is easily changed during the installation process.

[0005] The utility model provides the following technical solution: an auxiliary positioning device for installing an industrial robot, comprising a mounting platform and support frames movably mounted on both sides of the top of the mounting platform, two card slots being equidistantly formed at both ends of the mounting platform, the inner cavities of the card slots being movably connected to U-shaped card blocks for fixing the industrial robot, a plurality of connection holes being equidistantly formed at one end of the support frame, the inner cavities of the connection holes being movably mounted with a plurality of fastening components for installing and positioning the industrial robot;

[0006] The fastening assembly includes a fastening bolt that passes through and is movably connected to the inner cavity of the connecting hole. The end of the fastening bolt away from the support frame is fixedly connected to a fastening block, and the fastening block is fixedly connected to a fastening spring near the bottom end of the support frame.

[0007] Preferably, a limiting block and a fastening nut are sleeved on the outer surface of the fastening bolt, the limiting block is located on one side of the support frame close to the fastening block, and the fastening nut is located on the other side of the support frame.

[0008] Preferably, the fastening spring is sleeved on one side of the outer surface of the fastening bolt, and one end of the fastening spring away from the fastening block is fixedly connected to the limiting block.

[0009] Preferably, racks are fixedly mounted on both sides of the top of the mounting platform, a cylinder is fixedly mounted on the top of the rack, and the middle of one end of the support frame close to the rack is fixedly connected to the protruding end of the cylinder.

[0010] Preferably, both sides of the bottom end of the support frame are fixedly connected with connection blocks, and the connection blocks are movably connected to both sides of the outer surface of the mounting platform.

[0011] Preferably, an adjustment hole is provided at the bottom end of the inner cavity of the U-shaped block, an adjustment push rod is rotatably connected to the inner cavity of the adjustment hole, and a top end of the adjustment push rod is fixedly connected to a top block.

[0012] Preferably, the top end of the inner cavity of the U-shaped block is located above the mounting platform, and the top block is located below the mounting platform.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model fixes the base of the industrial robot by providing a fastening assembly. The industrial robot to be installed is placed on the installation table, and the cylinders on both sides are started. The cylinders push the two support frames toward the middle. When the fastening block contacts the installation base of the industrial robot, the fastening bolt moves in the inner cavity of the connecting hole, so that the fastening spring is compressed. According to the specific shape of the surface of the installation base, the fastening assemblies at different positions are compressed to different degrees, so that several fastening blocks can be tightly connected with various positions on the surface of the installation base. It is suitable for robots of various specifications and models, and at the same time realizes seamless docking of the robot installation base.

[0015] The utility model provides a U-shaped clamping block to reinforce the position of the fixed robot, and the top of the inner cavity of the U-shaped clamping block is moved to the top of the robot mounting base. By rotating the adjustment rod, the U-shaped clamping block fixes the robot mounting base to the top of the mounting table, and double reinforces it, avoiding the position movement of the robot base during the installation process, and can ensure the accuracy and stability of the installation of the mounting base. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic structural diagram of the fastening assembly of the present utility model.

[0018] Figure 3 For the utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0019] Figure 4 It is a schematic diagram of the overall cross-sectional structure of the present utility model.

[0020] The accompanying drawings are marked as follows: 1. Mounting platform; 2. Support frame; 3. Connecting hole; 4. Fastening assembly; 41. Fastening bolt; 42. Fastening block; 43. Fastening spring; 44. Limit block; 45. Fastening nut; 5. Frame; 6. Cylinder; 7. Connecting block; 8. Slot; 9. U-shaped block; 10. Adjusting hole; 11. Adjusting push rod; 12. Push block. DETAILED DESCRIPTION

[0021] The following will combine the drawings in the present invention to clearly and completely describe the technical solutions in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The auxiliary positioning device for the installation of an industrial robot involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] The utility model provides an auxiliary positioning device for industrial robot installation, such as Figure 1 - Figure 4 As shown, it includes a mounting platform 1 and a support frame 2 movably installed on both sides of the top thereof, two card slots 8 are equidistantly provided at both ends of the mounting platform 1, and the inner cavity of the card slot 8 is movably connected to a U-shaped card block 9 for fixing the industrial robot, and a plurality of connecting holes 3 are equidistantly provided at one end of the support frame 2, and the inner cavity of the connecting hole 3 is movably installed with a plurality of fastening components 4 for installation and positioning of the industrial robot.

[0023] Further, such as Figure 2 As shown, the fastening assembly 4 includes a fastening bolt 41 that passes through and is movably connected to the inner cavity of the connecting hole 3. The fastening bolt 41 is fixedly connected to a fastening block 42 at one end away from the support frame 2, and the fastening block 42 is fixedly connected to a fastening spring 43 near the bottom end of the support frame 2. When the fastening block 42 is squeezed, the fastening spring 43 is compressed, which effectively increases the stability of the fixation of the fastening block 42.

[0024] Further, such as Figure 2 and Figure 3 As shown, a limit block 44 and a fastening nut 45 are sleeved on the outer surface of the fastening bolt 41 . The limit block 44 is located on one side of the support frame 2 close to the fastening block 42 , and the fastening nut 45 is located on the other side of the support frame 2 .

[0025] Further, such as Figure 3 and Figure 4As shown, the fastening spring 43 is sleeved on one side of the outer surface of the fastening bolt 41, and the end of the fastening spring 43 away from the fastening block 42 is fixedly connected to the limit block 44. The industrial robot to be installed is placed on the top of the prepared mounting platform 1, and the mounting base of the robot is fixed by the fastening components 4 on both sides.

[0026] Further, such as Figure 4 As shown, a frame 5 is fixedly installed on both sides of the top of the mounting platform 1, and a cylinder 6 is fixedly installed on the top of the frame 5. The middle part of one end of the support frame 2 close to the frame 5 is fixedly connected to the protruding end of the cylinder 6, and the two cylinders 6 push the support frames 2 on both sides to be squeezed toward the middle. When the fastening block 42 contacts the mounting base of the industrial robot, the fastening bolt 41 moves in the inner cavity of the connecting hole 3, so that the fastening spring 43 is compressed, and the stability of the compression process of the fastening spring 43 is ensured by the limit block 44. According to the specific shape of the surface of the mounting base, the positions of several fastening components 4 after compression are different, so that several fastening blocks 42 can be tightly connected to various positions on the surface of the mounting base, which is suitable for robots of various specifications and models, and at the same time realizes seamless docking with the robot mounting base.

[0027] Further, such as Figure 1 As shown, connecting blocks 7 are fixedly connected to both sides of the bottom end of the support frame 2, and the connecting blocks 7 are movably connected to both sides of the outer surface of the mounting platform 1. When the support frame 2 moves on the top of the mounting platform 1, the stability of the movement of the support frame 2 is ensured by the connecting blocks 7.

[0028] Further, such as Figure 1 As shown, an adjustment hole 10 is provided at the bottom end of the inner cavity of the U-shaped block 9 , an adjustment push rod 11 is rotatably connected to the inner cavity of the adjustment hole 10 , and a top end of the adjustment push rod 11 is fixedly connected to a top block 12 .

[0029] Further, such as Figure 1 and Figure 4 As shown, the top of the inner cavity of the U-shaped block 9 is located above the mounting platform 1, and the top block 12 is located below the mounting platform 1. After the fixing is completed by the fastening component 4, the top of the inner cavity of the U-shaped block 9 is moved to the top of the robot mounting base. By rotating the adjusting top rod 11, the top block 12 is fastened to the bottom end of the mounting platform 1, so that the U-shaped block 9 fixes the robot mounting base to the top of the mounting platform 1, and double reinforces it to avoid the position movement of the robot base during the installation process, and can ensure the accuracy and stability of the installation of the mounting base.

[0030] The working principle of the present invention is as follows: first, the mounting base of the robot is placed on the top of the prepared mounting platform 1, and then the cylinders 6 on both sides are started, and the support frame 2 is pushed to the middle by the cylinders 6. During the movement of the support frame 2, the stability of the movement of the support frame 2 is ensured by the connecting block 7. When the fastening block 42 contacts the surface of the robot mounting base, the cylinder 6 continues to push, so that the fastening spring 43 is compressed, and the stability of the compression process of the fastening spring 43 is ensured by the limit block 44. During the compression process, the fastening bolt 41 moves in the inner cavity of the connecting hole 3. According to the specific shape of the surface of the mounting base, the positions of several fastening components 4 after being compressed also change, so that several fastening blocks 42 It is tightly connected to the position corresponding to the surface of the mounting base, and is suitable for robots of various specifications and models, while achieving seamless docking with the robot mounting base. After the fixation is completed, stop the cylinder 6, and then rotate the fastening nut 45 to ensure the stability of the position of the fastening bolt 41. After the fastening assembly 4 is fixed, move the top of the inner cavity of the U-shaped block 9 to the top of the robot mounting base, and by rotating the adjustment rod 11, the top block 12 is fastened to the bottom end of the mounting platform 1, so that the U-shaped block 9 fixes the robot mounting base to the top of the mounting platform 1, and double reinforces it to avoid the position movement of the robot base during the installation process, and ensure the accuracy and stability of the installation of the mounting base.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0032] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An auxiliary positioning device for installing an industrial robot, comprising a mounting platform (1) and support frames (2) movably mounted on both sides of the top of the mounting platform, characterized in that: Two card slots (8) are formed at equal distances at both ends of the mounting platform (1), and the inner cavities of the card slots (8) are movably connected to U-shaped card blocks (9) for fixing the industrial robot. A plurality of connection holes (3) are formed at equal distances at one end of the support frame (2), and the inner cavities of the connection holes (3) are movably installed with a plurality of fastening components (4) for mounting and positioning the industrial robot. The fastening assembly (4) comprises a fastening bolt (41) that passes through and is movably connected to the inner cavity of the connecting hole (3); the fastening bolt (41) is fixedly connected to a fastening block (42) at one end away from the support frame (2); and the fastening block (42) is fixedly connected to a fastening spring (43) near the bottom end of the support frame (2).

2. The auxiliary positioning device for industrial robot installation according to claim 1, characterized in that: The outer surface of the fastening bolt (41) is sleeved with a limit block (44) and a fastening nut (45), the limit block (44) is located on one side of the support frame (2) close to the fastening block (42), and the fastening nut (45) is located on the other side of the support frame (2).

3. The auxiliary positioning device for industrial robot installation according to claim 1, characterized in that: The fastening spring (43) is sleeved on one side of the outer surface of the fastening bolt (41), and one end of the fastening spring (43) away from the fastening block (42) is fixedly connected to the limiting block (44).

4. The auxiliary positioning device for industrial robot installation according to claim 1, characterized in that: Racks (5) are fixedly mounted on both sides of the top of the mounting platform (1), a cylinder (6) is fixedly mounted on the top of the rack (5), and the middle of one end of the support frame (2) close to the rack (5) is fixedly connected to the protruding end of the cylinder (6).

5. The auxiliary positioning device for industrial robot installation according to claim 1, characterized in that: Both sides of the bottom end of the support frame (2) are fixedly connected to connection blocks (7), and the connection blocks (7) are movably connected to both sides of the outer surface of the mounting platform (1).

6. The auxiliary positioning device for industrial robot installation according to claim 1, characterized in that: An adjustment hole (10) is provided at the bottom end of the inner cavity of the U-shaped clamping block (9), an adjustment push rod (11) is rotatably connected to the inner cavity of the adjustment hole (10), and a top end of the adjustment push rod (11) is fixedly connected to a top block (12).

7. The auxiliary positioning device for industrial robot installation according to claim 6, characterized in that: The top end of the inner cavity of the U-shaped clamping block (9) is located above the mounting platform (1), and the top block (12) is located below the mounting platform (1).

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