Quick splicing structure of robot ground seventh axis

Abstract

The utility model provides a kind of quick splicing structure of robot ground seventh axis, and the cooperation of transverse reference slot, longitudinal reference slot, transverse reference key, longitudinal reference key realizes horizontal and vertical positioning, tensioning tool, and sub-piece is responsible for the tensioning of ground rail, ground foot, to level ground rail;Adopt the structure of transverse and longitudinal positioning reference slot, the quick splicing of seventh axis is realized.

Description

Technical Field

[0001] This utility model relates to the field of robotics technology, specifically to a rapid assembly structure for a robot's seventh ground axis. Background Technology

[0002] The seventh axis of a robot is a crucial component in robot applications. It extends the robot's service range and plays a vital role in various robot application fields, with significant demand for robotic material handling in the machining industry. As a highly standardized component, the ability to quickly install the seventh axis has a substantial impact on project implementation timelines.

[0003] Existing patent application (CN212527803U) discloses a closed-loop robot seventh-axis transmission structure, including a slide rail component and a slide table assembly mounted thereon. The slide rail component includes a first cover plate, a second cover plate, and a third cover plate joined end to end. The first cover plate, the second cover plate, and the third cover plate form the top surface of the slide rail component. The bottom of the top surface is connected and fixed to a first channel steel and a second channel steel. The first channel steel and the second channel steel are also connected and fixed. The sides of the first cover plate, the second cover plate, and the third cover plate are connected and fixed through cover plate side plates. Several connecting blocks are provided at the bottom of the first channel steel and the second channel steel. This utility model facilitates the assembly of the device and the replacement of components by making the entire slide rail component detachable, eliminating the need for large mechanical assistance in handling. At the same time, lubricating oil can be added to the meshing area of ​​the rack and pinion to ensure transmission performance. In addition, the meshing area of ​​the rack and pinion can be sealed to prevent dust from accumulating in the transmission area and to ensure the service life of the device.

[0004] Existing patent applications cannot adequately address the issue of rapid assembly of the robot's seventh axis, thus impacting the project implementation cycle. Summary of the Invention

[0005] To address the issue of rapid assembly of the seventh axis of a robot, this invention provides a rapid assembly structure for the seventh axis of a robot on the ground. It employs a structure with transverse and longitudinal positioning reference grooves to achieve rapid assembly of the seventh axis.

[0006] This utility model provides a quick assembly structure for the seventh axis of a robot on the ground, including a transverse reference groove perpendicular to the side of the guide rail, a longitudinal reference groove parallel to the side of the guide rail, a transverse reference key embedded in the transverse reference groove, a longitudinal reference key embedded in the longitudinal reference groove, a tensioning fixture, and feet.

[0007] In the preferred embodiment of the rapid assembly structure for the seventh axis of a robot on the ground described in this utility model, the number of lateral reference keys is 2.

[0008] In the preferred embodiment of the rapid assembly structure for the seventh axis of a robot on the ground described in this utility model, the number of tensioning fixtures is 4.

[0009] The quick-assembly structure for the seventh axis of a robot on the ground, as described in this utility model, is preferably installed as follows: S1. Manually bring the ground track closer; S2. Install two transverse reference keys in the transverse reference slot; S3. Tighten the ground rail using the tensioning fixture; S4. Use a pry bar or wooden stick to pry the side of the ground rail so that the longitudinal reference key can be inserted into the longitudinal reference slot. S5. Tighten the fixture again to ensure there is no gap between the transverse reference key and the transverse reference groove; S6. Adjust the height of the guide rail surface above the anchor using a level. S7, Lay guide rail racks; S8, Retest accuracy.

[0010] The present invention discloses a rapid assembly structure for the seventh axis of a robot on the ground, which achieves rapid assembly of the seventh axis by adopting a structure of horizontal and vertical positioning reference grooves. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of a rapid assembly structure for the seventh axis of a robot on the ground, according to the present invention. Figure 2 This is a partial enlarged view of the reference groove of a rapid splicing structure for the seventh axis of a robot on the ground according to this utility model; Figure 3 This is a partial enlarged view of the reference groove of a rapid assembly structure for the seventh axis of a robot on the ground, according to this utility model.

[0012] Attached Figure

[0013] 1. Transverse reference groove; 2. Longitudinal reference groove; 3. Transverse reference key; 4. Longitudinal reference key; 5. Tensioning fixture; 6. Foot. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example 1

[0015] like Figures 1-3 As shown, a quick-assembly structure for a robot's seventh ground axis includes a transverse reference groove 1 perpendicular to the side of the guide rail, a longitudinal reference groove 2 parallel to the side of the guide rail, a transverse reference key 3 embedded in the transverse reference groove, a longitudinal reference key 4 embedded in the longitudinal reference groove, a tensioning fixture 5, and a foot 6.

[0016] The number of horizontal reference keys 3 is 2.

[0017] The quantity of tensioning fixture 5 is 4.

[0018] The installation process is as follows: S1. Manually bring the ground track closer; S2. Install two horizontal reference keys 3 into the horizontal reference slot 1; S3. Tighten the ground rail using tensioning fixture 5; S4. Use a pry bar or wooden stick to pry the side of the ground rail so that the longitudinal reference key 4 can be inserted into the longitudinal reference slot. S5. Tighten the fixture 5 again to ensure that there is no gap between the transverse reference key 3 and the transverse reference groove 4. S6. Adjust the height of the guide rail surface above the anchor using a level. S7, Lay guide rail racks; S8, Retest accuracy.

[0019] The above description is illustrative only and not restrictive. Those skilled in the art will understand that any modifications, variations or equivalents that can be made without departing from the spirit and scope defined by the claims will fall within the protection scope of this utility model.

Claims

1. A rapid assembly structure for a robot's seventh ground axis, characterized in that: It includes a transverse reference groove (1) perpendicular to the side of the guide rail, a longitudinal reference groove (2) parallel to the side of the guide rail, a transverse reference key (3) embedded in the transverse reference groove (1), a longitudinal reference key (4) embedded in the longitudinal reference groove (2), a tensioning fixture (5), and a foot (6).

2. The rapid assembly structure for the seventh axis of a robot on the ground according to claim 1, characterized in that: The number of the horizontal reference keys (3) is 2.

3. The rapid assembly structure for the seventh axis of a robot on the ground according to claim 1, characterized in that: The number of tensioning fixtures (5) is 4.

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