CN214818548U - Moving track of industrial robot - Google Patents
Moving track of industrial robot Download PDFInfo
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- CN214818548U CN214818548U CN202121670662.1U CN202121670662U CN214818548U CN 214818548 U CN214818548 U CN 214818548U CN 202121670662 U CN202121670662 U CN 202121670662U CN 214818548 U CN214818548 U CN 214818548U
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- guide rails
- industrial robot
- guide rail
- auxiliary guide
- sliding plate
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Abstract
The utility model discloses a moving track of an industrial robot, which is characterized by comprising two main guide rails which are parallel to each other and are just opposite to each other and a sliding plate for installing the industrial robot, wherein the sliding plate is horizontally erected on the two main guide rails; the opposite or back side of the two main guide rails is provided with an auxiliary guide rail which extends along the length direction in a protruding way; the two sides of the sliding plate are respectively provided with at least two sliding block assemblies which are arranged corresponding to the auxiliary guide rails, the sliding block assemblies are positioned on one sides of the auxiliary guide rails, which are far away from the main guide rails, one sides of the sliding block assemblies, which are just opposite to the auxiliary guide rails, are provided with guide grooves which are arranged in a through manner along the direction of the auxiliary guide rails, the auxiliary guide rails are slidably matched in the guide grooves of the sliding block assemblies, and the upper and lower sides of the auxiliary guide rails are respectively just opposite to the upper and lower side walls of the guide grooves; and a linear driving mechanism is also arranged between the sliding plate and the main guide rail. The utility model has the advantages of structural design is reasonable, and stability is good.
Description
Technical Field
The utility model relates to an industrial robot technical field, very much relate to an industrial robot's removal track.
Background
Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices oriented to the industrial field, can automatically execute work, and are machines which realize various functions by means of self power and control capacity. By means of high efficiency of work, the manual operation is gradually replaced, and the method is widely applied to the fields of machining, industrial production and the like. For some working conditions requiring orientation and position change, the industrial robot needs to be matched with a movable guide rail for use.
Because the mechanical arm of industrial robot needs the operation of outwards extending, in the operation process, often can produce moment of flexure, consequently, need urgent need can bear the removal guide rail structure of moment of flexure.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide an industrial robot mobile rail that structural design is reasonable, stability is good.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a moving track of an industrial robot is characterized by comprising two main guide rails which are parallel to each other and are arranged oppositely and a sliding plate for mounting the industrial robot, wherein the sliding plate is horizontally erected on the two main guide rails; the opposite or back side of the two main guide rails is provided with an auxiliary guide rail which extends along the length direction in a protruding way; the two sides of the sliding plate are respectively provided with at least two sliding block assemblies which are arranged corresponding to the auxiliary guide rails, the sliding block assemblies are positioned on one sides of the auxiliary guide rails, which are far away from the main guide rails, one sides of the sliding block assemblies, which are just opposite to the auxiliary guide rails, are provided with guide grooves which are arranged in a through manner along the direction of the auxiliary guide rails, the auxiliary guide rails are slidably matched in the guide grooves of the sliding block assemblies, and the upper and lower sides of the auxiliary guide rails are respectively just opposite to the upper and lower side walls of the guide grooves; and a linear driving mechanism is also arranged between the sliding plate and the main guide rail.
By adopting the structure, the auxiliary guide rail is positioned on the side of the main guide rail, the upper side and the lower side of the auxiliary guide rail are just opposite to the upper side wall and the lower side wall of the guide groove in the guide groove, once the mechanical arm abduction operation of the industrial robot on the sliding plate generates bending moment, the sliding block component positioned on the abduction side of the mechanical arm is pressed on the auxiliary guide rail on the side, the lower side wall of the guide groove of the sliding block component on the other side is attached to the lower surface of the auxiliary guide rail and hung on the auxiliary guide rail, thereby overcoming the bending moment generated by the operation of the robot and being beneficial to the stable operation of the robot.
Further, the sliding block assembly comprises a sliding block bracket vertically installed on the sliding plate, two rollers vertically distributed are rotatably installed on one side, facing the auxiliary guide rail, of the sliding block bracket, and the distance between the two rollers is consistent with the distance between the upper surface and the lower surface of the auxiliary guide rail, and the guide groove is formed; the auxiliary guide rail is positioned between the two rollers, so that the rollers can roll along the surface of the auxiliary guide rail.
Therefore, the sliding plate can move more smoothly through the matching of the roller and the auxiliary guide rail.
Furthermore, the slider bracket is also provided with an auxiliary roller which can be rotatably arranged through a vertically arranged rotating shaft, and the auxiliary roller is attached to the outer side surface of the auxiliary guide rail, so that the auxiliary roller can roll along the surface of the auxiliary guide rail.
Therefore, all the contacts between the sliding block assembly and the auxiliary guide rail are in rolling fit, and the sliding plate can move more smoothly.
Furthermore, a groove is formed in one side of the sliding block bracket in the length direction of the auxiliary guide rail, and the groove is communicated with the guide groove; and a lubricating felt is arranged in the groove and is fixed in the groove through a cover plate, and the lubricating felt is in contact with three side surfaces of the auxiliary guide rail.
Further, linear driving mechanism includes and installs along length direction rack and the vertical driving motor who installs on the slide on the leading rail, driving motor's output shaft passes from top to bottom the slide is installed the gear, the gear with the rack meshes mutually.
Furthermore, the output end of the driving motor is integrally connected with a planetary gear reducer, and an output shaft of the planetary gear reducer penetrates through the sliding plate from top to bottom and is provided with the gear.
Further, the rack and the gear are helical teeth.
Thus, the transmission can be more stable.
Furthermore, two ends of the main guide rail are respectively provided with a vertical plate which is vertically arranged, the upper end of each vertical plate is provided with a rubber cushion pad which is arranged towards the sliding plate, and the height of each rubber cushion pad is consistent with that of the sliding plate.
Therefore, when the sliding plate moves to the two ends of the main guide rail, the sliding plate can be placed through the vertical plate to slide out of the main guide rail, and the rubber cushion can absorb impact force.
Furthermore, a plurality of cross beams are connected between the two main guide rails, and bottom plates are paved on the cross beams.
Further, two all have on the leading rail along the lower margin that the direction of carrying on the back of the body extends the setting, have the vertical bolt hole that link up the setting on the lower margin, the lower margin is followed the length direction equipartition of leading rail is provided with a plurality ofly.
To sum up, the utility model has the advantages of structural design is reasonable, and stability is good.
Drawings
Fig. 1 is a schematic structural view of a moving track.
Fig. 2 is a schematic structural view of a rail portion.
Fig. 3 is a schematic structural view of the slider assembly.
Detailed Description
The present invention will be described in further detail with reference to examples.
In the specific implementation: as shown in fig. 1 to 3, a moving rail of an industrial robot comprises two main guide rails 1 which are parallel to each other and are arranged opposite to each other, and a sliding plate 2 for mounting the industrial robot, wherein the sliding plate 2 is horizontally erected on the two main guide rails 1; a plurality of cross beams 8 are connected between the two main guide rails 1, and bottom plates 9 are paved on the cross beams 8; the bottom plate 9 is provided with a drag chain groove arranged along the length direction, a drag chain is arranged in the drag chain groove, one end of the drag chain is fixed in the drag chain groove, and the other end of the drag chain is connected on the sliding plate 2 in a bending way. The two ends of the main guide rail 1 are respectively provided with a vertical plate 6 which is vertically arranged, the upper end of each vertical plate 6 is provided with a rubber buffer cushion 7 which is arranged towards the sliding plate 2, and the height of each rubber buffer cushion 7 is consistent with that of the sliding plate 2.
Two all have on the leading rail 1 along the lower margin 10 of the opposite side direction extension setting, the vertical bolt hole that link up the setting has on the lower margin 10, lower margin 10 is followed the length direction equipartition of leading rail 1 is provided with a plurality ofly.
The opposite or back side of the two main guide rails 1 is provided with an auxiliary guide rail 3 extending along the length direction in a protruding way; the two sides of the sliding plate 2 are respectively provided with at least two sliding block assemblies 4 which are arranged corresponding to the auxiliary guide rails 3, the sliding block assemblies 4 are positioned on one sides of the auxiliary guide rails 3, which are deviated from the main guide rails 1, one sides of the sliding block assemblies 4, which are opposite to the auxiliary guide rails 3, are provided with guide grooves which are arranged in a through manner along the direction of the auxiliary guide rails 3, the auxiliary guide rails 3 are slidably matched in the guide grooves of the sliding block assemblies 4, and the upper and lower sides of the auxiliary guide rails 3 are respectively opposite to the upper and lower side walls of the guide grooves; a linear driving mechanism 5 is further installed between the sliding plate 2 and the main guide rail 1. The linear driving mechanism 5 comprises a rack 51 installed on the main guide rail 1 and a driving motor 52 vertically installed on the sliding plate 2 along the length direction, the output end of the driving motor 52 is integrally connected with a planetary gear reducer 54, the output shaft of the planetary gear reducer 54 penetrates through the sliding plate 2 from top to bottom and is provided with a gear 53, and the gear 53 is meshed with the rack 51. In order to make the transmission of the gear and the rack smoother, the rack 51 and the gear 53 are helical teeth.
The sliding block assembly 4 comprises a sliding block bracket 41 vertically installed on the sliding plate 2, two rollers 42 vertically distributed are rotatably installed on one side of the sliding block bracket 41 facing the auxiliary guide rail 3, the distance between the two rollers 42 is consistent with the distance between the upper surface and the lower surface of the auxiliary guide rail 3, and the guiding groove is formed; the secondary guide rail 3 is located between the two rollers 42 so that the rollers 42 can roll along the surface of the secondary guide rail 3.
In this embodiment, the slider bracket 41 further has an auxiliary roller 43 rotatably disposed through a vertically disposed rotating shaft, and the auxiliary roller 43 is attached to the outer side surface of the auxiliary rail 3, so that the auxiliary roller 43 can roll along the surface of the auxiliary rail 3.
Therefore, all the contacts between the sliding block assembly and the auxiliary guide rail are in rolling fit, and the sliding plate can move more smoothly.
In practice, the slider bracket 41 has a groove on one side in the length direction of the secondary guide rail 3, and the groove is communicated with the guide groove; and a lubricating felt 44 is arranged in the groove and is fixed in the groove through a cover plate, and the lubricating felt 44 is in contact with three side surfaces of the auxiliary guide rail 3.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A moving track of an industrial robot is characterized by comprising two main guide rails (1) which are parallel to each other and are arranged oppositely and a sliding plate (2) for mounting the industrial robot, wherein the sliding plate (2) is horizontally erected on the two main guide rails (1); one sides of the two main guide rails (1) opposite or back to each other are respectively provided with an auxiliary guide rail (3) which extends along the length direction in a protruding manner; the two sides of the sliding plate (2) are respectively provided with at least two sliding block assemblies (4) which are arranged corresponding to the auxiliary guide rails (3), the sliding block assemblies (4) are positioned on one sides of the auxiliary guide rails (3) departing from the main guide rails (1), one sides of the sliding block assemblies (4) facing the auxiliary guide rails (3) are provided with guide grooves which are arranged in a penetrating manner along the direction of the auxiliary guide rails (3), the auxiliary guide rails (3) are matched in the guide grooves of the sliding block assemblies (4) in a sliding manner, and the upper and lower sides of the auxiliary guide rails (3) are respectively opposite to the upper and lower side walls of the guide grooves; and a linear driving mechanism (5) is further installed between the sliding plate (2) and the main guide rail (1).
2. A moving track of an industrial robot according to claim 1, characterized in that the slider assembly (4) comprises a slider bracket (41) vertically mounted on the slide (2), and two rollers (42) vertically distributed are rotatably mounted on the slider bracket (41) toward one side of the secondary guide rail (3), and the distance between the two rollers (42) is consistent with the distance between the upper and lower surfaces of the secondary guide rail (3) and forms the guide groove; the auxiliary guide rail (3) is positioned between the two rollers (42), so that the rollers (42) can roll along the surface of the auxiliary guide rail (3).
3. A moving track of an industrial robot according to claim 2, characterized in that the slider bracket (41) is further provided with a sub roller (43) rotatably provided by a vertically provided rotating shaft, and the sub roller (43) is attached to an outer side surface of the sub rail (3) so that the sub roller (43) can roll along the surface of the sub rail (3).
4. A moving track of an industrial robot according to claim 2, characterized in that the slider bracket (41) has a groove on one side in the length direction of the sub guide rail (3), the groove communicating with the guide groove; and a lubricating felt (44) is arranged in the groove and is fixed in the groove through a cover plate, and the lubricating felt (44) is in contact with three side surfaces of the auxiliary guide rail (3).
5. A moving track of an industrial robot according to claim 1, characterized in that the linear driving mechanism (5) comprises a rack (51) mounted on the main guide rail (1) along the length direction and a driving motor (52) vertically mounted on the sliding plate (2), the output shaft of the driving motor (52) passes through the sliding plate (2) from top to bottom and is mounted with a gear (53), and the gear (53) is engaged with the rack (51).
6. A moving trajectory of an industrial robot according to claim 5, characterized in that a planetary gear reducer (54) is integrally connected to an output of the driving motor (52), and an output shaft of the planetary gear reducer (54) passes through the sliding plate (2) from top to bottom and is mounted with the gear (53).
7. A moving track for an industrial robot according to claim 5 or 6, characterized in that the rack (51) and the gear wheel (53) are helical teeth.
8. A moving track of an industrial robot according to claim 1, characterized in that the main guide rail (1) has a vertical plate (6) arranged vertically at each of its two ends, the upper end of the vertical plate (6) has a rubber bumper (7) arranged towards the slide (2), and the height of the rubber bumper (7) is the same as the height of the slide (2).
9. A moving track for an industrial robot according to claim 1, characterized in that a number of cross beams (8) are connected between two main guides (1), and a bottom plate (9) is laid on the cross beams (8).
10. The moving rail of an industrial robot according to claim 9, wherein two main guide rails (1) are provided with anchor feet (10) extending in opposite directions, the anchor feet (10) are provided with bolt holes vertically penetrating, and the anchor feet (10) are uniformly distributed along the length direction of the main guide rails (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670662.1U CN214818548U (en) | 2021-07-21 | 2021-07-21 | Moving track of industrial robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670662.1U CN214818548U (en) | 2021-07-21 | 2021-07-21 | Moving track of industrial robot |
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| Publication Number | Publication Date |
|---|---|
| CN214818548U true CN214818548U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121670662.1U Active CN214818548U (en) | 2021-07-21 | 2021-07-21 | Moving track of industrial robot |
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| CN (1) | CN214818548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117182871A (en) * | 2023-11-02 | 2023-12-08 | 中科开创（广州）智能科技发展有限公司 | Guide rail type charging robot and guide rail type charging robot track-changing system |
-
2021
- 2021-07-21 CN CN202121670662.1U patent/CN214818548U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117182871A (en) * | 2023-11-02 | 2023-12-08 | 中科开创（广州）智能科技发展有限公司 | Guide rail type charging robot and guide rail type charging robot track-changing system |
| CN117182871B (en) * | 2023-11-02 | 2024-01-30 | 中科开创（广州）智能科技发展有限公司 | Guide rail type charging robot and guide rail type charging robot track-changing system |
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