CN218947659U

CN218947659U - Robot walking track capable of being spliced infinitely

Info

Publication number: CN218947659U
Application number: CN202223508901.0U
Authority: CN
Inventors: 侯启祥; 吕名胜
Original assignee: Henan Glory Industrial Automation Technology Co ltd
Current assignee: Henan Glory Industrial Automation Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-02
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a robot walking track capable of being spliced infinitely, and particularly relates to the field of robot walking tracks. According to the utility model, the first groove and the threaded slot are arranged, so that the two welding frames can be conveniently spliced and combined and fixed, the positioning flat keys are inserted into the second positioning groove and the first positioning groove after the two welding frames are spliced and fixed, when one or more positioning flat keys are loose after being installed, the poor splicing effect can be judged, the deviation of the splicing effect of the two welding frames is avoided, the direct judgment is convenient, the fact that whether the splicing is horizontally consistent or not can be directly judged without overhauling again, and the using effect is improved.

Description

Robot walking track capable of being spliced infinitely

Technical Field

The utility model relates to the technical field of robot walking tracks, in particular to a robot walking track capable of being spliced infinitely.

Background

Along with the development of the automation industry, the intelligent robot is gradually applied to various large-scale processing factories, the robot is applied to a production line to replace the traditional manual production, so that the production efficiency is improved, the error rate of manual operation on the production line is greatly reduced, in the modern industry, the robot mainly refers to an artificial machine device capable of automatically executing tasks and is used for replacing or assisting human work, in the use process of the robot, the robot body is usually required to be matched with a walking rail, and the robot walking rail is generally required to be spliced or welded in multiple sections according to the size of an installation space;

the utility model of Chinese patent application number CN201320499209.8 discloses a spliced welding robot track, which comprises at least two unit tracks, wherein each unit track comprises two first rails and two second rails which are arranged in parallel, and interfaces which can be used for splicing with adjacent unit tracks are arranged at two ends of each rail. Each unit track of the utility model has the same standardized interface, so that the unit tracks with different lengths can be spliced with each other, the structure is simple, the splicing mode is flexible, and a welding robot sliding on the track can weld workpieces with ultra-long welding seams or special-shaped structures.

The existing spliced walking track is shown in figure 4, when the novel welding machine frame is used, the splicing positions of the linear guide rail and the rack are required to be modulated, the mounting holes of the linear guide rail and the rack correspond to the mounting holes at the tops of the welding machine frames, and then the connecting plate is mounted through the connecting plate, the connecting screw and the positioning pin, so that the splicing and the fixing of the two welding machine frames are realized;

however, in actual use, it is inconvenient to directly determine whether the splicing effect is horizontal after the two welding frames are spliced, and once the positioning pins of the two welding frames are installed, the positioning pin holes are difficult to be consistent when the positioning pins are dismounted again, and the problem of interchangeability cannot be achieved.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides a robot walking track capable of being spliced infinitely, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a robot walking track that can infinitely splice, includes welding frame, rack, linear guide and lower margin subassembly, rack and linear guide are all fixed in welding frame's top both sides, lower margin subassembly is fixed in welding frame's both sides, welding frame's top is provided with the motion board part, the top of motion board part is provided with the robot, welding frame's one end top is provided with hard limit and soft limit;

the welding machine comprises a welding machine frame, wherein first positioning grooves are symmetrically formed in the middle of two ends of the welding machine frame, second positioning grooves are symmetrically formed in two sides of two ends of the welding machine frame, a plurality of threaded slots are symmetrically formed in two ends of the welding machine frame, first grooves are symmetrically formed in two ends of the top of the welding machine frame, second grooves are symmetrically formed in two sides of two ends of the welding machine frame, connecting screws are inserted in the middle of the threaded slots, and positioning flat keys are arranged in the middle of the first positioning grooves.

Preferably, the end faces at two ends of the welding frame and the positioning flat key are finish machining, the two first positioning grooves and the two second positioning grooves are both matched with the positioning flat key in size, the inner cavities of the plurality of threaded slots are respectively communicated with the inner cavities of the first groove and the second groove, one inner cavity of the first groove is communicated with the two threaded slots, one inner cavity of the second groove is connected with the two threaded slots, the threaded slots are staggered with the second positioning grooves, a nut is sleeved at one end of each threaded slot, and an arc-shaped surface is arranged at one end of each positioning flat key and matched with the inner cavities of the second positioning grooves and the first positioning grooves.

The utility model has the technical effects and advantages that:

1. according to the utility model, the first groove and the threaded slot are arranged, so that the two welding frames can be conveniently spliced, combined and fixed, the positioning flat keys are inserted into the second positioning groove and the first positioning groove after the two welding frames are spliced and fixed, when one or more positioning flat keys are loose after being installed, the poor splicing effect can be judged, the deviation of the splicing effect of the two welding frames can be conveniently and directly judged, the splicing can be directly judged whether the splicing is horizontally consistent or not without overhauling again, and the using effect is improved;

2. according to the utility model, the first positioning groove, the second positioning groove, the positioning flat key and the end surfaces of the welding frames are finish machined, so that the alignment flatness of the two welding frames can be improved, meanwhile, deviation between the mounting holes of the rack and the linear guide rail and the top mounting holes of the welding frames can be avoided, the mounting and use of the rack and the linear guide rail are influenced, the consistent mounting hole positions of the rack and the linear guide rail can be kept, the repeated disassembly is realized, and the interchangeability is good;

in conclusion, through the mutual influence of a plurality of effects, can conveniently splice fixedly to two welding frames, can dismantle repeatedly simultaneously, interchangeability is good, does not worry that rack and linear guide's installation hole site is inconsistent, and can directly judge whether two welding frames are horizontal unanimous after the installation, improves result of use.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.

Fig. 3 is a schematic cross-sectional view of the connection position of two adjacent welding frames according to the present utility model.

Fig. 4 is a schematic structural view of a robot walking track capable of being infinitely spliced in the prior art.

The reference numerals are: 1. a welding frame; 2. a rack; 3. a linear guide rail; 4. a foot margin assembly; 5. a motion plate member; 6. a robot; 7. hard limiting; 8. soft limit; 9. a first positioning groove; 10. a second positioning groove; 11. a threaded slot; 12. a first groove; 13. a second groove; 14. a connecting screw; 15. and positioning the flat key.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The robot walking track capable of being infinitely spliced as shown in the accompanying drawings 1-3 comprises a welding frame 1, a rack 2, a linear guide rail 3 and a foot component 4, wherein the rack 2 and the linear guide rail 3 are both fixed on two sides of the top of the welding frame 1, the foot component 4 is fixed on two sides of the welding frame 1, a moving plate component 5 is arranged on the top of the welding frame 1, a robot 6 is arranged on the top of the moving plate component 5, and a hard limit 7 and a soft limit 8 are arranged on the top of one end of the welding frame 1;

the welding machine frame 1's both ends middle part symmetry has seted up first constant head tank 9, and welding machine frame 1's both ends bilateral symmetry has seted up second constant head tank 10, and welding machine frame 1's both ends symmetry has seted up a plurality of screw slots 11, and welding machine frame 1's top both ends symmetry has seted up first recess 12, and welding machine frame 1's both ends bilateral symmetry has seted up second recess 13, and connecting screw 14 has been inserted at screw slot 11's middle part, and first constant head tank 9's middle part is provided with location flat key 15.

As shown in fig. 1-3, the end surfaces of two ends of the welding frame 1 and the positioning flat key 15 are finish machined, the two first positioning grooves 9 and the second positioning grooves 10 are matched with the positioning flat key 15 in size, the inner cavities of the plurality of threaded slots 11 are respectively communicated with the inner cavities of the first groove 12 and the second groove 13, the inner cavity of one first groove 12 is communicated with the two threaded slots 11, the inner cavity of one second groove 13 is connected with the two threaded slots 11, the threaded slots 11 and the second positioning grooves 10 are staggered with each other, a screw cap is sleeved at one end of each threaded slot 11, an arc-shaped surface is arranged at one end of each positioning flat key 15 and matched with the inner cavities of the second positioning grooves 10 and the first positioning grooves 9 so as to facilitate positioning of the two welding frames 1 to be spliced through the matching of the first positioning grooves 9, the second positioning grooves 10 and the positioning flat key 15, the horizontal effect of the spliced welding machine frame 1 is better, the installation hole positions of the rack 2 and the linear guide rail 3 can be kept consistent, the rack 2 and the linear guide rail 3 can be repeatedly disassembled, the interchangeability is good, the connecting screw 14 can be conveniently installed through the matching of the arranged first groove 12, the second groove 13 and the connecting screw 14, the splicing and the combination of the two welding machine frames 1 are convenient, the use effect is improved, meanwhile, the alignment and the alignment of the two welding machine frames 1 can be improved through the finish machining of the end surfaces of the first positioning groove 9, the second positioning groove 10, the positioning flat key 15 and the welding machine frame 1, the rack 2 and the linear guide rail 3 after the installation are kept more horizontal, the deviation is avoided, the use effect is improved, the positioning flat key 15 is inserted into the second positioning groove 10 and the first positioning groove 9 after the two welding machine frames 1 are spliced and fixed, when one or more positioning flat keys 15 are loose after being installed, the splicing effect can be judged to be poor, the splicing effect of the two welding frames 1 is deviated, the direct judgment is convenient, the repeated overhaul is not needed, the whether the splicing is horizontal or not can be directly judged, and the using effect is improved.

The working principle of the utility model is as follows: when the two welding frames 1 are spliced, only the splicing ends of the two welding frames 1 are aligned, so that the first positioning groove 9, the second positioning groove 10 and the threaded slot 11 on the opposite sides of the two welding frames 1 are corresponding, then a connecting screw 14 is placed in the first groove 12 on one end of one welding frame 1, the connecting screw 14 is inserted into the threaded slot 11 until the threaded slot 11 penetrating one side of the other welding frame 1 extends to the inside of the first groove 12, and a nut is sleeved for rotation and fixation, so that the splicing of the two welding frames 1 can be primarily completed;

then, a positioning flat key 15 is inserted into the first positioning grooves 9 and the second positioning grooves 10, whether the splicing effect is horizontally consistent is judged by observing whether the positioning flat key 15 is fastened or not, deviation is avoided, and the mounting holes of the racks 2 and the linear guide rails 3 are misplaced with the mounting holes at the tops of the welding frames 1, so that the using effect is influenced;

then can install rack 2 and linear guide 3's through the locating pin at the top of welding frame 1 to fix welding frame 1 through lower margin subassembly 4, then place the motion board part 5 that drives robot 6 at the top of welding frame 1, can use, improve the result of use.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a robot walking track that can infinitely splice, includes welding frame (1), rack (2), linear guide (3) and lower margin subassembly (4), rack (2) and linear guide (3) are all fixed in the top both sides of welding frame (1), lower margin subassembly (4) are fixed in the both sides of welding frame (1), its characterized in that: the top of the welding frame (1) is provided with a moving plate component (5), the top of the moving plate component (5) is provided with a robot (6), and the top of one end of the welding frame (1) is provided with a hard limit (7) and a soft limit (8);

the welding machine comprises a welding machine frame (1), wherein first positioning grooves (9) are symmetrically formed in the middle of two ends of the welding machine frame (1), second positioning grooves (10) are symmetrically formed in two sides of two ends of the welding machine frame (1), a plurality of threaded slots (11) are symmetrically formed in two ends of the welding machine frame (1), first grooves (12) are symmetrically formed in two ends of the top of the welding machine frame (1), and second grooves (13) are symmetrically formed in two sides of two ends of the welding machine frame (1);

the middle part of screw slot (11) is inserted and is equipped with connecting screw (14), the middle part of first constant head tank (9) is provided with location parallel key (15).

2. A robot walking track capable of endless splicing as claimed in claim 1, wherein: the welding machine frame is characterized in that the end faces at two ends of the welding machine frame (1) and the positioning flat keys (15) are subjected to finish machining, and the sizes of the first positioning grooves (9) and the second positioning grooves (10) are matched with the positioning flat keys (15).

3. A robot walking track capable of endless splicing as claimed in claim 1, wherein: the inner cavities of the plurality of threaded slots (11) are respectively communicated with the inner cavities of the first groove (12) and the second groove (13), one inner cavity of the first groove (12) is communicated with the two threaded slots (11), and one inner cavity of the second groove (13) is connected with the two threaded slots (11).

4. A robot walking track capable of endless splicing as claimed in claim 1, wherein: the threaded slot (11) and the second positioning groove (10) are staggered, and a nut is sleeved at one end of the threaded slot (11).

5. A robot walking track capable of endless splicing as claimed in claim 1, wherein: one end of the positioning flat key (15) is provided with an arc-shaped surface which is matched with the inner cavities of the second positioning groove (10) and the first positioning groove (9).