CN217402211U - Robot walking shaft device - Google Patents
Robot walking shaft device Download PDFInfo
- Publication number
- CN217402211U CN217402211U CN202220953663.5U CN202220953663U CN217402211U CN 217402211 U CN217402211 U CN 217402211U CN 202220953663 U CN202220953663 U CN 202220953663U CN 217402211 U CN217402211 U CN 217402211U
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- linear guide
- rail base
- ground rail
- rack
- robot walking
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Abstract
The utility model discloses a robot walking shaft device, which comprises a ground rail base (1), wherein two sides of the ground rail base are respectively fixed with a mounting plate (2), and a linear guide rail (3) and a rack (4) are fixed below the mounting plate (2); a moving platform (5) is arranged above the ground rail base (1), two sides of the moving platform (5) are respectively connected with a side plate (6) and a guide plate (7), a moving block (8) is fixed on the guide plate (7), and the moving block (8) is in sliding guide fit with the linear guide rail (3); one side of the moving platform (5) is connected with a servo motor (9), the output end of the servo motor (9) is downwards connected with a driving gear (10), and the driving gear (10) is meshed with the rack (4). The utility model has the advantages that can effectively protect the linear guide rail, improve the production security, reduce equipment area, guarantee the epaxial accurate positioning of robot at X to guarantee welded accuracy nature.
Description
Technical Field
The utility model relates to an equipment manufacture technical field especially relates to a robot walking axle device.
Background
With the rapid development of modern welding technology, the traditional welding technology cannot meet the requirement of modern welding, so that the robot welding technology is more and more favored by the market. Under the general condition, a six axis robot can satisfy the welding of the different positions of a X, Y, Z three direction, and when facing long work piece, because the robot working stroke is limited, need to increase the mode of an outside axle and increase its X axle stroke, present outside axle drive traveling system all exposes externally, no corresponding safeguard measure, not only cause the hidden danger to production safety, but also be unfavorable for the long-term use of equipment, easily receive environmental pollution, shorten life, if directly increase the protection casing in the traveling system outside, then can increase area to a certain extent. In addition, the external shaft only provides for the robot to walk, and accessories such as a welding wire barrel, a water tank and the like related to the work of the robot need to be additionally matched and moved, so that the working load and the cost of the extension section stroke are increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly in order to solve current robot walking axle and not have the protection, easily to be contaminated, the security is low and supporting annex does not have the problem of locating position, provides a robot walking axle device, need not increase extra protector and can effectively protect linear guide, improves the production security, reduces equipment area, guarantees the robot at the epaxial accurate positioning of X to guarantee welded accuracy nature.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a robot walking shaft device comprises a ground rail base, wherein two sides of the ground rail base are respectively fixed with a mounting plate, a linear guide rail and a rack are fixed below the mounting plates, and the rack is arranged on the outer side of the linear guide rail;
a matched moving platform is arranged above the ground rail base, side plates are connected to two sides of the moving platform, guide plates which are perpendicular to each other are connected to the bottoms of the side plates, moving blocks are fixed on the guide plates, the moving blocks are connected with the linear guide rails, and the moving blocks and the linear guide rails form sliding guide matching;
one side of the moving platform is connected with a servo motor, the output end of the servo motor is downwards connected with a driving gear, and the driving gear and the rack are meshed with each other so as to be used for driving the gear to move through the servo motor and further driving the moving platform to translate along the guide rail.
Further, the axis of the mounting plate is parallel to the axis of the ground rail base.
Further, the axes of the linear guide rail and the rack are parallel to the axis of the ground rail base.
Further, curb plate and deflector form an L type structure, and the below of mounting panel is located to the deflector, forms the cavity of a rectangle between the lateral wall of L type structure and mounting panel and ground rail base, and linear guide and rack set up promptly in the cavity to reach the effect of protection.
Further, the width of the mobile platform is greater than the width of the ground rail base, so that the robot and the related accessories are conveniently installed on the mobile platform.
The technical scheme of the utility model, through linking to each other servo motor with drive gear, the rack and pinion cooperatees, become actuating system, provide the power supply for the moving platform walking, linear guide installs in the below of ground rail base, can provide accurate direction for the walking of long stroke, still play certain guard action simultaneously, avoid running gear directly to expose outside, the production safety has been improved, in addition, but the last relevant accessories such as mounting robot of moving platform, the platform utilization ratio has been improved, the accessory area of equipment has been reduced.
Drawings
Fig. 1 is a side view of a robot walking shaft device of the present invention;
fig. 2 is a front view of the robot walking shaft device of the present invention.
Detailed Description
Example 1
In order to make the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings for further explanation of a robot walking shaft device of the present invention, and the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to fig. 1 and 2, a robot walking shaft device includes a ground rail base 1, and is characterized in that:
two sides of the ground rail base 1 are respectively fixed with a mounting plate 2, and the axes of the two are parallel to each other;
a linear guide rail 3 and a rack 4 are fixed below the mounting plate 2, the rack 4 is arranged on the outer side of the linear guide rail 3, and the axes of the linear guide rail 3 and the rack 4 are parallel to the axis of the ground rail base 1;
referring to fig. 1 and 2, a matched moving platform 5 is arranged above a ground rail base 1, side plates 6 are connected to two sides of the moving platform 5, guide plates 7 which are perpendicular to each other are connected to the bottoms of the side plates 6, the side plates 6 and the guide plates 7 form an L-shaped structure, the guide plates 7 are arranged below the mounting plate 2, a rectangular cavity is formed between the L-shaped structure and the mounting plate 2 as well as between the L-shaped structure and the side walls of the ground rail base 1, and the linear guide rail 3 and the rack 4 are arranged in the cavity to achieve a protection effect;
a moving block 8 is fixed on the guide plate 7, the moving block 8 is connected with the linear guide rail 3, and the two are in sliding guide fit;
one side of the moving platform 5 is connected with a servo motor 9, the output end of the servo motor 9 is downwards connected with a driving gear 10, and the driving gear 10 is meshed with the rack 4 to drive the gear to move through the servo motor so as to drive the moving platform to translate along the guide rail;
the width of the mobile platform 5 is greater than the width of the ground rail base 1 so that the robot and its associated accessories can be mounted on the mobile platform.
When the device of the utility model is used, the servo motor 9 drives the driving gear 10 to rotate, thereby driving the moving platform 5 to move on the ground rail base 1 along the linear guide rail 3 in the X direction, the device of the utility model adopts the gear rack walking mode, the linear guide rail is used as the guiding walking mode, the linear guide rail and the rack are arranged at the lower side of the ground rail base, and no extra protective device is needed to be added; the walking platform can be provided with a robot, and accessories such as a welding wire barrel, a water tank and the like related to the work of the robot can be placed together for walking; the walking motor adopts the servo motor, can realize the ascending accurate positioning of X axle direction, has guaranteed the welded accuracy nature.
In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent replacement or equivalent transformation fall within the protection scope required by the utility model.
Claims (5)
1. The utility model provides a robot walking axle device, includes ground rail base (1), its characterized in that:
two sides of the ground rail base (1) are respectively fixed with a mounting plate (2), a linear guide rail (3) and a rack (4) are fixed below the mounting plate (2), and the rack (4) is arranged on the outer side of the linear guide rail (3);
a matched moving platform (5) is arranged above the ground rail base (1), side plates (6) are connected to two sides of the moving platform (5), guide plates (7) which are perpendicular to each other are connected to the bottoms of the side plates (6), moving blocks (8) are fixed on the guide plates (7), the moving blocks (8) are connected with the linear guide rails (3), and the moving blocks and the linear guide rails form sliding guide matching;
one side of the moving platform (5) is connected with a servo motor (9), the output end of the servo motor (9) is downwards connected with a driving gear (10), and the driving gear (10) is meshed with the rack (4).
2. The robot walking shaft device of claim 1, wherein:
the axis of the mounting plate (2) is parallel to the axis of the ground rail base (1).
3. A robot walking shaft device according to claim 1 or 2, wherein:
the axes of the linear guide rail (3) and the rack are parallel to the axis of the ground rail base (1).
4. A robot walking shaft device according to claim 1 or 2, wherein:
curb plate (6) and deflector (7) form an L type structure, and the below of mounting panel (2) is located in deflector (7), forms the cavity of a rectangle between the lateral wall of L type structure and mounting panel (2) and ground rail base (1), and linear guide (3) and rack (4) set up promptly in the cavity.
5. A robot walking shaft device according to claim 1 or 2, wherein:
the width of the movable platform (5) is larger than that of the ground rail base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220953663.5U CN217402211U (en) | 2022-04-24 | 2022-04-24 | Robot walking shaft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220953663.5U CN217402211U (en) | 2022-04-24 | 2022-04-24 | Robot walking shaft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217402211U true CN217402211U (en) | 2022-09-09 |
Family
ID=83142243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220953663.5U Active CN217402211U (en) | 2022-04-24 | 2022-04-24 | Robot walking shaft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217402211U (en) |
-
2022
- 2022-04-24 CN CN202220953663.5U patent/CN217402211U/en active Active
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