CN115784089A - Guide rail mounting structure of robot scissor-type lifting device, guide rail and robot - Google Patents
Guide rail mounting structure of robot scissor-type lifting device, guide rail and robot Download PDFInfo
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- CN115784089A CN115784089A CN202211533849.6A CN202211533849A CN115784089A CN 115784089 A CN115784089 A CN 115784089A CN 202211533849 A CN202211533849 A CN 202211533849A CN 115784089 A CN115784089 A CN 115784089A
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Abstract
The invention relates to the technical field of robots, and provides a guide rail mounting structure of a robot scissor-type lifting device, a guide rail and a robot, wherein the guide rail mounting structure of the robot scissor-type lifting device comprises: the slide rail is arranged between a pair of middle connecting rods or a pair of outer connecting rods of the robot scissor type lifting device; the sliding block is connected with the sliding rail in a sliding manner; the sliding block connecting plate is arranged above the sliding block and fixedly connected with the sliding block, two mounting platforms are respectively arranged at two ends of the sliding block connecting plate facing the middle connecting rod or the outer connecting rod, and the two mounting platforms are hinged with the middle connecting rod or the outer connecting rod. The invention facilitates the installation and the later maintenance of the guide rail of the scissor-fork type evidence raising device on the robot.
Description
Technical Field
The invention relates to the technical field of robots, in particular to a guide rail mounting structure of a scissor-type lifting device of a robot, a guide rail and the robot.
Background
In split type robot, install between the chassis of robot and the roof and cut fork device of proving, cut fork device of proving and be used for lifting and raise with chassis complex goods shelves, make goods shelves liftoff and link into an integrated entity with the chassis on the roof. Scissor fork proof device needs to install the guide rail on chassis and roof and realize lifting work, considers the particularity of installation scene, and current industrial field's guide rail mechanism is not practical on the robot to need consider the convenience of installation and later maintenance, consequently, need carry out special improvement to the guide rail of installing scissor fork proof device on the robot, with the application demand that satisfies the robot.
Disclosure of Invention
The invention aims to provide a guide rail mounting structure of a scissor-type lifting device of a robot, a guide rail and the robot, and aims to solve the problem of how to facilitate the mounting and later maintenance of the guide rail of the scissor-type evidence raising device on the robot.
In order to achieve the purpose, the invention adopts the technical scheme that:
according to an aspect of an embodiment of the present invention, there is provided a rail mounting structure of a robot scissor lift device, including: the sliding rail is arranged between a pair of middle connecting rods or a pair of outer connecting rods of the robot scissor type lifting device; the sliding block is connected with the sliding rail in a sliding manner; the sliding block connecting plate is arranged above the sliding block and fixedly connected with the sliding block, two mounting platforms are respectively arranged at two ends of the sliding block connecting plate facing the middle connecting rod or the outer connecting rod, and the two mounting platforms are hinged with the middle connecting rod or the outer connecting rod.
Preferably, the guide rail mounting structure of the robot scissor lift device further comprises: and the sliding rail connecting plate is arranged between the pair of middle connecting rods or the pair of outer connecting rods and is fixedly connected with the robot, and the sliding rail is connected to the sliding rail connecting plate.
Preferably, the guide rail mounting structure of the robot scissor lift device further comprises: the connecting rod seat and the connecting rod shaft, the quantity of connecting rod seat is unanimous with mounting platform's quantity to the fixed connection of one-to-one is on mounting platform, and the connecting rod seat has a recess, is equipped with the shaft hole on two relative lateral walls of recess respectively, and the tip of outer connecting rod and middle connecting rod is equipped with the through-hole, and the tip of outer connecting rod and middle connecting rod can insert the recess, and the through-hole aligns with the shaft hole, and the connecting axle passes shaft hole and through-hole and makes connecting rod seat and middle connecting rod or outer connecting rod articulated mutually.
According to a second aspect of an embodiment of the present invention, there is provided a guide rail of a robot scissor lift device, comprising: at least one slide rail is arranged; the sliding blocks correspond to the sliding rails one by one and are connected to the sliding rails in a sliding manner; and the sliding block connecting plate is arranged on the sliding block and connected with the sliding block, and two ends of the sliding block connecting plate are respectively provided with a mounting platform.
Preferably, in the guide rail of the robot scissor-type lifting device, the number of the slide rails is two; the guide rail still includes: the sliding rail connecting plate is arranged between the two sliding rails, the two sliding rails are fixedly connected to the sliding rail connecting plate side by side at intervals, and a plurality of mounting holes connected with the robot are formed in the sliding rail connecting plate.
Preferably, the guide rail of the robot scissor lift device further comprises: and the limiting baffle plates are respectively arranged at two ends of the sliding rail and are connected with the limiting baffle plates.
Preferably, in the guide rail of the robot scissor lift device, the limit baffle is a flange formed by bending the slide rail connecting plate at the two ends of the slide rail.
Preferably, the mounting platform of the guide rail of the robot scissor-fork type lifting device is a flanging formed by respectively turning the two ends of the sliding block connecting plate forward and backward twice, the flanging is spaced from and parallel to the position of the sliding block connected with the sliding block connecting plate, and the sliding block connecting plate is in a mirror symmetry structure at two side parts of the bisector.
Preferably, the guide rail of the robot scissor lifting device is provided with a plurality of threaded holes on the sliding block, a plurality of through holes are formed in the position where the sliding block connecting plate is connected with the sliding block, the through holes correspond to the threaded holes one to one, and the through holes can be matched with screws to fasten the sliding block connecting plate on the sliding block.
According to an embodiment of the invention, the guide rail is provided with a guide rail hole, and the guide rail hole is provided with a guide rail hole.
The invention has the beneficial effects that: the guide rail mounting structure of the robot scissor-type lifting device is arranged between a pair of middle connecting rods or a pair of outer connecting rods of the robot scissor-type lifting device through a slide rail; the sliding block is connected with the sliding rail in a sliding manner; the slider connecting plate sets up in the top of slider and with slider fixed connection to the slider connecting plate respectively is equipped with a mounting platform towards the both ends of middle connecting rod or outer connecting rod, and two mounting platforms are articulated mutually with a pair of middle connecting rod or a pair of outer connecting rod, make the guide rail on bottom plate and the roof be an overall structure, and it is more convenient in installing and later maintenance.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a structural diagram of a guide rail of a scissor type lifting device of a robot provided by an embodiment of the invention;
fig. 2 is a structural diagram of a guide rail mounting structure of a robot scissor type lifting device provided by an embodiment of the invention between a bottom plate and a top plate;
fig. 3 is a structural diagram of a guide rail mounting structure of a robot scissor lift device according to an embodiment of the present invention;
fig. 4 is a side structure diagram of a robot according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly disposed on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless explicitly defined otherwise.
Referring to fig. 1 to 3, the present embodiment provides a rail mounting structure of a robot scissor-type lifting device, which includes: the slide rail 11 is arranged between a pair of middle connecting rods 32 or a pair of outer connecting rods 31 of the scissor type lifting device 3 of the robot 2; the sliding block 12 is connected to the sliding rail 11 in a sliding mode; and a slider connecting plate 13 disposed above the slider 12 and fixedly connected to the slider 12, wherein the slider connecting plate 13 is provided with two mounting platforms 131 at two ends facing the intermediate link 32 or the outer link 31, and the two mounting platforms 131 are hinged to the pair of intermediate links 32 or the pair of outer links 31.
Here, the robot 2 is a split robot, and includes a chassis 21 and a goods shelf 22, the goods shelf 22 is detachably connected to the chassis 21, a bottom plate and a top plate are provided on the chassis 21, and a scissor-type lifting device 3 is installed between the bottom plate and the top plate for lifting the top plate. Specifically, as shown in fig. 2 and 3, the scissor type lifting device 3 at least includes an outer link 31 and an intermediate link 32, where one outer link 31 and one intermediate link 32 are hinged to each other to form a pair of scissor structures, and in this embodiment, the scissor type lifting device 3 is composed of two pairs of scissor structures.
In the guide rail mounting structure of the robot scissor-type lifting device, the slide rail 11, the slide block 12 and the slide block connecting plate 13 are connected into a whole, one can be respectively mounted on the top plate and the bottom plate, one end of an outer connecting rod 31 in two pairs of scissor-type lifting devices 3 is respectively hinged with the slide block connecting plate 13 mounted on the top plate, one end of an intermediate connecting rod 32 in the two pairs of scissor-type lifting devices is respectively hinged with the slide block connecting plate 13 mounted on the bottom plate, during mounting, only the slide rail 11, the slide block 12 and the slide block connecting plate 13 which are integrated are fixed on the top plate and the bottom plate, and then the scissor-type lifting devices 3 are connected onto the corresponding slide block connecting plate 13.
In some embodiments, as shown in fig. 1, the rail mounting structure of the robot scissor lift device further comprises: and the slide rail connecting plate 14 is arranged between the transversely opposite middle connecting rod 32 and the outer connecting rod 31 and is fixedly connected with the robot 2, and the slide rail 11 is connected to the slide rail connecting plate 14.
Specifically, because the slide rail 11 is connected to the slide rail connecting plate 14, the slide rail connecting plate 14 is also integrated with the slide rail 11, the slider 12 and the slider connecting plate 13, and during installation, the slide rail connecting plate 14 is directly connected to the bottom plate of the robot 2, so that the assembly and disassembly are very convenient.
In some embodiments, as shown in fig. 2 and 3, the rail mounting structure of the robot scissor lift device further comprises: the connecting rod seat 4 and the connecting rod shaft 5, the number of the connecting rod seat 4 is consistent with that of the mounting platform 131, and the connecting rod seat 4 is fixedly connected to the mounting platform 131 in a one-to-one correspondence manner, the connecting rod seat 4 is provided with a groove 41, two opposite side walls of the groove 41 are respectively provided with a shaft hole 42, the end parts of the outer connecting rod 31 and the middle connecting rod 32 are provided with through holes, the end parts of the outer connecting rod 31 and the middle connecting rod 32 can be inserted into the groove 41, the through holes are aligned with the shaft holes 42, and the connecting shaft penetrates through the shaft holes 42 and the through holes to enable the connecting rod seat 4 to be hinged with the middle connecting rod 32 or the outer connecting rod 31.
For example, in fig. 1, the mounting platform is provided with a first mounting hole 132, where the first mounting hole 132 may be implemented as a threaded hole, a through hole, a blind hole, and the like, which is not limited in this embodiment of the present invention. During installation, the connecting rod seat 4 can be fixed on the mounting platform 131 of the sliding block connecting plate 13 in advance through the first mounting hole 132, so that after the sliding rail 11, the sliding block 12 and the sliding block connecting plate 13 are integrally mounted on the top plate or the bottom plate, only the through holes on the end parts of the outer connecting rod 31 and the middle connecting rod 32 are required to be inserted into the groove 41 of the connecting rod seat 4 to be aligned with the shaft hole 42, and then the connecting rod shaft 5 is inserted into the shaft hole 42 and the through hole, so that the middle connecting rod 32 or the outer connecting rod 31 can be hinged with the sliding block connecting plate 13.
Referring again to fig. 1, the present embodiment provides a guide rail of a robot scissor lift device, comprising: the device comprises a slide rail 11, a slide block 12 and a slide block connecting plate 13, wherein the number of the slide rail 11 is at least one; the sliding blocks 12 correspond to the sliding rails 11 one by one and are connected to the sliding rails 11 in a sliding manner; the slider connecting plate 13 is disposed on the slider 12 and connected to the slider 12, and two mounting platforms 131 are disposed at two ends of the slider connecting plate 13.
In some embodiments, as shown in fig. 1, in the guide rail 1, the number of the slide rails 11 is two; the guide rail 1 further comprises: and the slide rail connecting plate 14 is arranged between the two slide rails 11, the two slide rails 11 are fixedly connected to the slide rail connecting plate 14 side by side at intervals, and a plurality of second mounting holes 142 connected with the robot 2 are formed in the slide rail connecting plate 14.
Specifically, two slide rails 11 are arranged in parallel relatively, and are more stable than a single slide rail 11, and the stability of scissor-type lifting device 3 in the up-and-down lifting process can be improved. During installation, the slide rail connecting plate 14 is only required to be fixedly connected to the bottom plate of the robot 2. For example, in conjunction with fig. 1, screws or bolts may be used to fixedly attach the slide attachment plate 14 to the bottom plate of the robot 2 at the positions of the second mounting holes 142. It should be understood that the second mounting hole 142 may be implemented as a threaded hole, a through hole, a blind hole, etc., and the embodiment of the present invention is not limited thereto.
In some embodiments, referring to fig. 1, the guide rail 1 further includes: and the limit baffles 141 are respectively arranged at two ends of the slide rail 11 and connected with the limit baffles 141.
Specifically, the limit stop 141 can limit the maximum moving position of the slider 12 on the slide rail 11, and can prevent the slider 12 from derailing. Preferably, referring to fig. 1, the limit stop 141 is a stop formed by bending the side of the slide rail connecting plate 14 at the two ends of the slide rail 11, and when the slider 12 moves to the maximum position along the slide rail 11, the slider 12 will abut against the stop, so as not to be separated from the slide rail 11.
In some embodiments, referring to fig. 1, the mounting platform 131 is a flange formed by two forward and reverse turns at each end of the slider connecting plate 13, the flanges are spaced from and parallel to the position where the slider connecting plate 13 is connected to the slider 12, and the slider connecting plate 13 has a mirror-image structure at two side portions of the bisector.
Specifically, the slider connecting plate 13 may be first folded toward one side of the slider connecting plate 13 in the thickness direction at a position near both ends, and then folded toward the other side of the slider connecting plate 13 in the thickness direction at a position closer to both ends, so as to form two mounting platforms 131 having a flanged structure, and the planes of the mounting platforms 131 and the slider connecting plate 13 where the sliders 12 are connected are parallel and have a height interval. When installed in this way, the mounting platform 131 can be placed against the bottom plate or the top plate of the robot 2, having a larger supporting area, so that the stability of the outer link 31 and the intermediate link 32 connected to the slider connecting plate 13 can be increased.
In some embodiments, referring to fig. 1, the sliding block 12 is provided with a plurality of threaded holes (not shown in fig. 1), and the position of the sliding block connecting plate 13 connected to the sliding block 12 is provided with a plurality of through holes (not shown in fig. 1), which correspond to the threaded holes one by one and can cooperate with screws to fasten the sliding block connecting plate 13 to the sliding block 12.
Specifically, as shown in fig. 1, the slider connecting plate 13 may be fastened to the slider 12 by a fastener such as a screw, but in practical applications, the slider connecting plate 13 and the slider 12 may also be connected by welding, clamping, or integrally molding, which is not limited in this embodiment of the present invention.
In addition, the embodiment of the invention also provides a robot 2, the robot 2 comprises a scissor type lifting device 3, and the scissor type lifting device 3 comprises the guide rail 1.
Preferably, the robot 2 here is a split robot, which comprises a chassis 21 and a pallet 22, and the scissor lift device 3 is mounted between the bottom plate and the top plate of the chassis 21.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a guide rail mounting structure of robot scissors fork lifting devices which characterized in that includes:
the slide rail is arranged between a pair of middle connecting rods or a pair of outer connecting rods of the robot scissor type lifting device;
the sliding block is connected to the sliding rail in a sliding manner;
and the sliding block connecting plate is arranged above the sliding block and is fixedly connected with the sliding block, two mounting platforms are respectively arranged at two ends of the sliding block connecting plate facing the middle connecting rod or the outer connecting rod, and the two mounting platforms are hinged with the pair of middle connecting rods or the pair of outer connecting rods.
2. A rail mounting structure for a robotic scissor lift device as claimed in claim 1, further comprising: and the sliding rail connecting plate is arranged between the pair of middle connecting rods or the pair of outer connecting rods and is fixedly connected with the robot, and the sliding rail is connected to the sliding rail connecting plate.
3. A rail mounting structure for a robotic scissor lift device as claimed in claim 2, further comprising: connecting rod seat and connecting rod axle, the quantity of connecting rod seat with mounting platform's quantity is unanimous to the fixed connection of one-to-one in on the mounting platform, just the connecting rod seat has a recess, be equipped with the shaft hole on two relative lateral walls of recess respectively, the tip of outer connecting rod and middle connecting rod is equipped with the through-hole, the tip of outer connecting rod and middle connecting rod can insert the recess, the through-hole with the shaft hole aligns, the connecting axle passes shaft hole and through-hole make connecting rod seat and middle connecting rod or outer connecting rod are articulated mutually.
4. A guide rail of a robot scissor lifting device, comprising:
at least one slide rail is arranged;
the sliding blocks correspond to the sliding rails one by one and are connected to the sliding rails in a sliding manner;
and the sliding block connecting plate is arranged on the sliding block and connected with the sliding block, and two ends of the sliding block connecting plate are respectively provided with a mounting platform.
5. A guide rail for a robotic scissor lifting device according to claim 4, wherein the number of the slide rails is two;
the guide rail further comprises: the sliding rail connecting plate is arranged between the two sliding rails, the two sliding rails are fixedly connected to the sliding rail connecting plate side by side at intervals, and a plurality of mounting holes connected with the robot are formed in the sliding rail connecting plate.
6. A guide rail for a robotic scissor lifting device as claimed in claim 5, further comprising: and the limiting baffle plates are respectively arranged at two ends of the sliding rail and are connected with the limiting baffle plates.
7. A guide rail for a robotic scissor lifting device as claimed in claim 6, wherein the limit stops are flanges formed by side-deforming the rail attachment plate at both ends of the rail.
8. A guide rail for a robot scissor lifting device according to any one of claims 4 to 7, wherein the mounting platform is a flange formed by folding the two ends of the slider connecting plate forward and backward twice respectively, the flanges are spaced and parallel with the slider connecting plate at the position where the slider is connected, and the slider connecting plate has a mirror symmetry structure at the two sides of the bisector.
9. A guide rail for a robot scissor lifting device according to claim 8, wherein the slider is provided with a plurality of threaded holes, and the slider connecting plate is provided with a plurality of through holes at positions where the slider is connected, the through holes corresponding to the threaded holes one to one and being capable of cooperating with screws to fasten the slider connecting plate to the slider.
10. A robot comprising a scissor lifting device comprising the guide rail of any one of claims 4-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211533849.6A CN115784089A (en) | 2022-12-01 | 2022-12-01 | Guide rail mounting structure of robot scissor-type lifting device, guide rail and robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211533849.6A CN115784089A (en) | 2022-12-01 | 2022-12-01 | Guide rail mounting structure of robot scissor-type lifting device, guide rail and robot |
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| Publication Number | Publication Date |
|---|---|
| CN115784089A true CN115784089A (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211533849.6A Pending CN115784089A (en) | 2022-12-01 | 2022-12-01 | Guide rail mounting structure of robot scissor-type lifting device, guide rail and robot |
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| CN (1) | CN115784089A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079634A (en) * | 2023-03-24 | 2023-05-09 | 京东方科技集团股份有限公司 | Jig tool |
-
2022
- 2022-12-01 CN CN202211533849.6A patent/CN115784089A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079634A (en) * | 2023-03-24 | 2023-05-09 | 京东方科技集团股份有限公司 | Jig tool |
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