CN216967789U - Mechanical arm with novel Y-axis assembly mounting structure - Google Patents
Mechanical arm with novel Y-axis assembly mounting structure Download PDFInfo
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- CN216967789U CN216967789U CN202123153116.3U CN202123153116U CN216967789U CN 216967789 U CN216967789 U CN 216967789U CN 202123153116 U CN202123153116 U CN 202123153116U CN 216967789 U CN216967789 U CN 216967789U
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Abstract
The utility model relates to an mechanical arm with a novel Y-axis assembly mounting structure, which comprises a Z-axis module mounted on a rack, wherein a Y-axis assembly is mounted on the Z-axis module through a sliding table, the Y-axis assembly comprises square aluminum and a right-angle fixing plate, a bottom plate of the right-angle fixing plate is fixedly connected with the sliding table, a motor assembly is arranged at the bottom of the right-angle fixing plate, two surfaces of the square aluminum are respectively in sliding connection with the bottom plate and a back plate of the right-angle fixing plate through sliding mechanisms, the overall structure is compact, the mounting is firm, the actions in the Z-axis and Y-axis directions are smooth and the precision is high by improving the fixing structure and the sliding limit matching of the Y-axis assembly, the application range of a cup production line is expanded, and the processing efficiency and precision of products are ensured.
Description
Technical Field
The utility model relates to the technical field of mechanical arms for machining, in particular to a mechanical arm with a novel Y-axis assembly mounting structure.
Background
At present, a mechanical arm on a production line for processing cups and kettles is generally designed in a two-axis mode, and can only realize displacement and grabbing work in two directions, such as the Z-axis direction and the X-axis direction; the design can deal with a plurality of relatively simple production tasks, but the design cannot be sufficient in some occasions requiring multi-dimensional processing and relatively narrow-space equipment operation, and some improvement technologies are that a Y-axis component structure is added on the basis of the existing equipment, but because the Y-axis component needs to realize the sliding in the Y-axis direction while moving in the Z-axis direction, the Y-axis component is the most critical ring in the whole set of mechanical equipment and is the most important factor for determining the processing efficiency and precision of a product, and the mounting structure of the Y-axis component is particularly important, so the mounting structure of the Y-axis component needs to be improved.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: in order to solve the problems in the background art, an improved robot arm with a novel Y-axis assembly mounting structure is provided.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a mechanical arm with a novel Y-axis assembly mounting structure comprises a Z-axis module arranged on a frame, the Z-axis module is provided with a Y-axis assembly through a sliding table, the Y-axis assembly comprises square aluminum and a right-angle fixing plate, the bottom plate of the right-angle fixed plate is fixedly connected with the sliding table, the bottom of the right-angle fixed plate is provided with a motor component, the two surfaces of the square aluminum are respectively connected with the bottom plate and the back plate of the right-angle fixing plate in a sliding way through a sliding mechanism, the sliding mechanism comprises sliding blocks arranged on the bottom plate and the back plate and guide rails arranged on two corresponding surfaces of square aluminum, the sliding and the limiting of the square aluminum on the right-angle fixing plate are realized through the matching of the guide rail and the sliding block, the bottom of the square aluminum is also provided with a rack, a gear is further arranged on a bottom plate of the right-angle fixing plate, the gear is meshed with the rack, and the center of the gear is in driving connection with the output end of the motor assembly;
furthermore, the guide rail is provided with a first fixing screw hole for fixing the guide rail, and a back plate of the right-angle fixing plate is provided with a second fixing screw hole for fixing the sliding block;
through the technical scheme, the guide rail and the sliding block are fixed.
Furthermore, a pressing plate is arranged between the right-angle fixing plate and the motor assembly;
through above-mentioned technical scheme, realize right angle fixed plate and motor element's zonulae occludens, improve the operation precision.
Furthermore, sliding grooves are formed in two symmetrical surfaces of the guide rail, concave cavities matched with the cross section of the guide rail are formed in the sliding block, and the guide rail is inserted into the concave cavities to realize free axial sliding and radial limiting;
furthermore, grooves are milled in the square aluminum at the installation positions of the guide rails and the installation positions of the racks, and the guide rails and the racks are fixedly installed in the corresponding grooves;
through above-mentioned technical scheme, for guide rail and rack provide the installation backer, overall structure is more stable.
The utility model has the beneficial effects that: the defects existing in the background technology are overcome, the fixing structure and the sliding limiting fit of the Y shaft assembly are improved, the overall structure is compact, the installation is firm, the actions of the Z shaft and the Y shaft are smooth, the precision is high, the application range of a cup kettle production line is expanded, the processing efficiency and precision of products are guaranteed, and the cup kettle production line is very practical.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a plan view of the Y-axis assembly of the present invention;
fig. 3 is a partially enlarged view of the rack gear of the present invention.
In the figure: 1. the sliding table comprises a frame, 2, a Z-axis module, 3, square aluminum, 4, a right-angle fixing plate, 5, a motor assembly, 6, a sliding block, 7, a guide rail, 8, a rack, 9, a gear, 10, a first fixing screw hole, 11, a second fixing screw hole, 12, a pressing plate and 13, wherein the sliding table is fixed on the frame through a bolt.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and preferred embodiments. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, 2 and 3, an embodiment of a mechanical arm with a novel Y-axis assembly mounting structure includes a Z-axis module 2 mounted on a frame 1, a Y-axis assembly is mounted on the Z-axis module 2 through a sliding table 13, the Y-axis assembly includes a square aluminum 3 and a right-angle fixing plate 4, a bottom plate of the right-angle fixing plate 4 is fixedly connected with the sliding table 13, a motor assembly 5 is disposed at the bottom of the right-angle fixing plate 4, two faces of the square aluminum 3 are slidably connected with the bottom plate and a back plate of the right-angle fixing plate 4 through sliding mechanisms, respectively, the sliding mechanisms include sliding blocks 6 disposed on the bottom plate and the back plate and guide rails 7 disposed on two corresponding faces of the square aluminum 3, sliding and limiting of the square aluminum 3 on the right-angle fixing plate 4 are achieved through cooperation of the guide rails 7 and the sliding blocks 6, a rack 8 is further disposed at the bottom of the square aluminum 3, a gear 9 is further arranged on the bottom plate of the right-angle fixing plate 4, the gear 9 is meshed with the rack 8, and the center of the gear 9 is in driving connection with the output end of the motor assembly 5;
the guide rail 7 is provided with a first fixing screw hole 10 for fixing the guide rail 7, and the back plate of the right-angle fixing plate 4 is provided with a second fixing screw hole 11 for fixing the sliding block 6; a pressing plate 12 is also arranged between the right-angle fixing plate 4 and the motor component 5; sliding grooves are formed in two symmetrical surfaces of the guide rail 7, a concave cavity matched with the cross section shape of the guide rail is formed in the sliding block 6, and the guide rail 7 is inserted in the concave cavity to realize axial free sliding and radial limiting; grooves are milled in the mounting positions of the guide rail 7 and the rack 8 on the square aluminum 3, and the guide rail 7 and the rack 8 are fixedly mounted in the corresponding grooves.
The working principle is as follows: the Z shaft assembly is matched with a Z shaft motor to drive the sliding table 13 to move up and down, and the right-angle fixing plate 4 is arranged on the sliding table 13, so that the whole Y shaft assembly is driven to synchronously move up and down; slider 6 among the Y axle subassembly slide mechanism and the cooperation of guide rail 7 make square aluminium 3 can be spacing on right angle fixed plate 4 to can realize the back-and-forth movement of Y axle direction, install the X axle subassembly again as required and can realize the triaxial linkage on the Y axle subassembly, realize multidimension degree processing operation, can adapt to more processing scenes.
In addition, each module in the whole Y-axis assembly is specially designed with a mounting position or a fixing mode, for example, a groove milled in square aluminum, a guide rail 7, a screw hole in a sliding block 6, a pressing plate 12 and the like are further arranged between the right-angle fixing plate 4 and the motor assembly 5, so that the overall structure is guaranteed to be compact and firm in all directions, smoothness of running in all directions is guaranteed, and the product processing precision is guaranteed.
While particular embodiments of the present invention have been described in the foregoing specification, the present invention is not limited to the specific embodiments, and modifications and variations of the foregoing detailed description can be made by those skilled in the art without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a arm with novel Y axle subassembly mounting structure which characterized in that: comprises a Z-axis module (2) arranged on a frame (1), a Y-axis assembly is arranged on the Z-axis module (2) through a sliding table (13),
the Y axle subassembly include square aluminium (3) and right angle fixed plate (4), the bottom plate of right angle fixed plate (4) with slip table (13) fixed connection, the bottom of right angle fixed plate (4) is provided with motor element (5), two faces of square aluminium (3) respectively through slide mechanism with the bottom plate and the backplate sliding connection of right angle fixed plate (4), slide mechanism including setting up slider (6) on bottom plate and the backplate and setting up guide rail (7) on two faces are corresponded in square aluminium (3), realize through the cooperation of guide rail (7) and slider (6) that square aluminium (3) are in slide and spacing on right angle fixed plate (4),
the square aluminum square frame is characterized in that a rack (8) is further arranged at the bottom of the square aluminum square frame (3), a gear (9) is further arranged on a bottom plate of the right-angle fixing plate (4), the gear (9) is meshed with the rack (8), and the center of the gear (9) is in driving connection with the output end of the motor assembly (5).
2. The robotic arm with the novel Y-axis assembly mounting structure of claim 1, wherein: the guide rail (7) is provided with a first fixing screw hole (10) for fixing the guide rail (7), and a second fixing screw hole (11) for fixing the sliding block (6) is formed in the back plate of the right-angle fixing plate (4).
3. The robotic arm with the novel Y-axis assembly mounting structure of claim 1, wherein: and a pressing plate (12) is also arranged between the right-angle fixing plate (4) and the motor component (5).
4. The robotic arm with the novel Y-axis assembly mounting structure of claim 1, wherein: the sliding grooves are formed in two symmetrical surfaces of the guide rail (7), concave cavities matched with the cross-sectional shapes of the guide rail are formed in the sliding block (6), and the guide rail (7) penetrates through the concave cavities to achieve axial free sliding and radial limiting.
5. The robotic arm with the novel Y-axis assembly mounting structure of claim 1, wherein: grooves are milled in the mounting positions of the guide rail (7) and the mounting positions of the racks (8) on the square aluminum (3), and the guide rail (7) and the racks (8) are fixedly mounted in the corresponding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153116.3U CN216967789U (en) | 2021-12-15 | 2021-12-15 | Mechanical arm with novel Y-axis assembly mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153116.3U CN216967789U (en) | 2021-12-15 | 2021-12-15 | Mechanical arm with novel Y-axis assembly mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216967789U true CN216967789U (en) | 2022-07-15 |
Family
ID=82347962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123153116.3U Active CN216967789U (en) | 2021-12-15 | 2021-12-15 | Mechanical arm with novel Y-axis assembly mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216967789U (en) |
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2021
- 2021-12-15 CN CN202123153116.3U patent/CN216967789U/en active Active
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