CN215968869U - Robot snatchs article box four corners location centering device - Google Patents
Robot snatchs article box four corners location centering device Download PDFInfo
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- CN215968869U CN215968869U CN202122399743.9U CN202122399743U CN215968869U CN 215968869 U CN215968869 U CN 215968869U CN 202122399743 U CN202122399743 U CN 202122399743U CN 215968869 U CN215968869 U CN 215968869U
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Abstract
The utility model discloses a four-corner positioning and centering device for a box body for grabbing articles by a robot, which comprises an installation platform, a centering slide seat, a centering roller component, a centering linkage rod, a linkage seat, a linear guide rail pair, a centering power shaft component, a position sensor, a manipulator and a support frame, wherein the middle part of the installation platform is provided with the manipulator, one side of the manipulator is provided with the four-corner positioning and centering device, the bottom of the installation platform is provided with the support frame, the bottom of the four-corner positioning and centering device is provided with the centering power shaft component, the utility model relates to a mechanical structure device matched with a robot, which is designed aiming at the requirement of robot integrated application.
Description
Technical Field
The utility model relates to the field of four-corner positioning and centering, in particular to a four-corner positioning and centering device for a box body for grabbing articles by a robot.
Background
At present, with the continuous expansion of the application scene of the robot technology, a plurality of production lines or production links need to carry out integrated application development on the robot according to the actual situation. Therefore, a corresponding mechanical structure needs to be designed to cooperate with the robot to carry out coordinated operation; the robot needs a positioning and centering mechanism for accurately grabbing articles, the existing positioning and centering mechanism is single in function and poor in flexibility, the effect of accurate alignment cannot be achieved, the space of four straight edges occupied by other structures cannot be avoided, better butt joint space and actual requirements for other upper and lower edge devices are met, and therefore the positioning and centering device for grabbing four corners of the article box by the robot is provided.
Disclosure of Invention
The utility model aims to provide a positioning and centering device for four corners of a box body for grabbing articles by a robot, aiming at overcoming the defects in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a four-corner positioning and centering device for a box body for grabbing articles by a robot comprises a mounting platform, a centering slide seat, a centering roller component, a centering linkage rod, a linkage seat, a linear guide rail pair, a centering power shaft component, a position sensor, a manipulator and a support frame, the middle part of the mounting platform is provided with a mechanical arm, one side of the mechanical arm is provided with a four-corner positioning and centering device, the bottom of the mounting platform is provided with a support frame, the bottom of the four-corner positioning and centering device is provided with a centering power shaft component, one side of the centering power shaft part is provided with a linkage seat, a centering linkage rod is arranged on the linkage seat, one end of the centering linkage rod is connected with a centering slide seat, one side of the centering slide seat is connected with a linear guide rail pair, the other side of the centering slide seat is connected with a centering roller component, and one side of the centering power shaft component is provided with a position sensor.
As a preferable technical scheme of the utility model, the support frame is installed on the bottom of the installation platform through a bolt, and the manipulator is installed on the middle part of the top end of the installation platform through a bolt.
In a preferred embodiment of the present invention, the centering power shaft member is fixed to the mounting platform by bolts, and the centering power shaft member is composed of a speed reducer, a centering power shaft and a bearing.
As a preferable technical scheme of the utility model, the linkage seat is connected with a slide block in the linear guide rail pair, and the centering slide seat and the centering power shaft component are respectively butted through the centering linkage rod. As a preferable technical scheme of the utility model, the centering linkage rod is respectively fixed on the centering slide seat, the linkage seat and the centering power shaft component in a butt joint mode through joint bearings.
As a preferred technical solution of the present invention, the centering roller member is fixed on the centering slide, and is disposed on four right-angled diagonal lines of the object to be centered and positioned; the centering roller component consists of a centering wheel shaft, a centering roller and a deep groove ball bearing.
As a preferred technical scheme of the utility model, the centering slide carriage is connected with a slide block in a linear guide rail pair, and two sets of centering roller components are installed; the transmission motion and the moment are combined by the centering linkage rod, the linkage seat and the centering power shaft component.
The utility model has the beneficial effects that: the utility model mainly aims at the requirement of robot integration application and designs a matched mechanical structure device, and four right angles of an article box body are used as positioning centering force points, so that on one hand, the centering effect can be accurately realized, on the other hand, the four straight-edge spaces occupied by other structures can be avoided, and other upper and lower edge devices have better butt joint space and actual requirements.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic bottom perspective view of the present invention;
FIG. 3 is a schematic bottom plan view of the present invention;
fig. 4 is a partial side view of the present invention.
In the figure: 1. mounting a platform; 2. centering the sliding seat; 3. a centering roller member; 4. centering the linkage rod; 5. a linkage seat; 6. a linear guide rail pair; 7. centering the power shaft component; 8. position sensor, 9, manipulator; 10. a support frame.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model more readily understood by those skilled in the art, and thus will more clearly and distinctly define the scope of the utility model.
Example (b): referring to fig. 1-4, the present invention provides a technical solution: a four-corner positioning and centering device for a box body for grabbing articles by a robot comprises a mounting platform 1, a centering slide seat 2, a centering roller component 3, a centering linkage rod 4, a linkage seat 5, a linear guide rail pair 6, a centering power shaft component 7, a position sensor 8, a manipulator 9 and a support frame 10, wherein the middle part of the mounting platform 1 is provided with the manipulator 9, one side of the manipulator 9 is provided with a four-corner positioning and centering device 11, the bottom of the mounting platform 1 is provided with the support frame 10, the bottom of the four-corner positioning and centering device 11 is provided with the centering power shaft component 7, one side of the centering power shaft component 7 is provided with a linkage seat 5, a centering linkage rod 4 is arranged on the linkage seat 5, one end of the centering linkage rod 4 is connected with a centering slide seat 2, one side of the centering slide seat 2 is connected with a linear guide rail pair 6, the other side of the centering slide seat 2 is connected with a centering roller component 3, and one side of a centering power shaft component 7 is provided with a position sensor 8.
The support frame 10 is installed on the bottom of the installation platform 1 through bolts, and the manipulator 9 is installed on the middle part of the top end of the installation platform 1 through bolts.
The centering power shaft component 7 is fixed on the mounting platform 1 through bolts, and the centering power shaft component 7 consists of a speed reducer, a centering power shaft and a bearing; the main function is to provide the power and the stroke needed by positioning and centering.
The linkage seat 5 is connected with a slide block in a linear guide rail pair 6 and is respectively butted with the centering slide seat 2 and the centering power shaft component 7 through a centering linkage rod 4; the main function is to connect and transmit the distribution operation power and the stroke to the centering sliding seat, thereby realizing the function of centering the object by the centering roller component.
The centering linkage rod 4 is respectively fixed on the centering slide seat 2, the linkage seat 5 and the centering power shaft component 7 in a butt joint mode through joint bearings; the main function is to transmit the running power and the stroke.
The centering roller component 3 is fixed on the centering slide seat 2 and is arranged on the four right-angled diagonal lines of the object to be centered and positioned; the centering roller component 3 consists of a centering wheel shaft, a centering roller and a deep groove ball bearing. The main effect is that when the object is centered and positioned, two rollers at each opposite angle respectively clamp and push adjacent right-angle sides of the object, and four corners run synchronously and have rolling action so as to prevent four sides of the object from being damaged.
The centering slide seat 2 is connected with a slide block in the linear guide rail pair 6, and two sets of centering roller components are installed; the transmission motion and the moment are combined by the centering linkage rod 4, the linkage seat 5 and the centering power shaft part 7.
The working principle is as follows: the utility model provides a robot snatchs article box four corners location centering device, includes mounting platform 1, centering slide 2, centering gyro wheel part 3, centering gangbar 4, linkage seat 5, linear guide is vice 6, centering power shaft part 7, position sensor 8, manipulator 9 and support frame 10, and the concrete method is as follows:
(1) the article box body is placed on a robot grabbing work station through upper edge equipment;
(2) the control system sends positioning centering information;
(3) starting the four-corner positioning centering device, centering the rotation of a motor of the power shaft part, and running from the detection origin of the position sensor to the end point;
(4) the rotation of the centering power shaft component is transmitted through the centering linkage rod; driving the linkage seat, the centering slide seat, the centering roller component and other combined mechanisms to do linear motion along the linear guide rail pair;
(5) in the clamping process of the centering roller part, the rollers push four right-angle sides of the article box body; thereby realizing the purpose of positioning and centering relative to the center.
The utility model mainly aims at the requirement of robot integration application and designs a matched mechanical structure device, and four right angles of an article box body are used as positioning centering force points, so that on one hand, the centering effect can be accurately realized, on the other hand, the four straight-edge spaces occupied by other structures can be avoided, and other upper and lower edge devices have better butt joint space and actual requirements.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (7)
1. The utility model provides a robot snatchs article box four corners location centering device, includes mounting platform (1), centering slide (2), centering gyro wheel part (3), centering gangbar (4), linkage seat (5), linear guide pair (6), centering power shaft part (7), position sensor (8), manipulator (9) and support frame (10), its characterized in that: the utility model discloses a centering device, including mounting platform (1), four corners location centering device (11), support frame (10) are installed to the mid-mounting of mounting platform (1), centering power shaft part (7) are installed to the bottom of four corners location centering device (11), one side of centering power shaft part (7) is equipped with linkage seat (5), install centering gangbar (4) on linkage seat (5), the one end of centering gangbar (4) is connected with centering slide (2), one side of centering slide (2) is connected with linear guide pair (6), the opposite side of centering slide (2) is connected with centering roller part (3), one side of centering power shaft part (7) is equipped with position sensor (8).
2. The device of claim 1, wherein the device for positioning and centering the four corners of the box body for grabbing articles by the robot comprises: the supporting frame (10) is installed on the bottom of the installation platform (1) through bolts, and the manipulator (9) is installed on the middle portion of the top end of the installation platform (1) through bolts.
3. The device of claim 1, wherein the device for positioning and centering the four corners of the box body for grabbing articles by the robot comprises: the centering power shaft component (7) is fixed on the mounting platform (1) through bolts, and the centering power shaft component (7) consists of a speed reducer, a centering power shaft and a bearing.
4. The device of claim 1, wherein the device for positioning and centering the four corners of the box body for grabbing articles by the robot comprises: the linkage seat (5) is connected with a slide block in the linear guide rail pair (6), and the centering slide seat (2) and the centering power shaft component (7) are respectively butted through the centering linkage rod (4).
5. The device of claim 1, wherein the device for positioning and centering the four corners of the box body for grabbing articles by the robot comprises: the centering linkage rod (4) is respectively fixed on the centering slide seat (2), the linkage seat (5) and the centering power shaft component (7) in a butt joint mode through joint bearings.
6. The device of claim 1, wherein the device for positioning and centering the four corners of the box body for grabbing articles by the robot comprises: the centering roller component (3) is fixed on the centering slide seat (2) and is arranged on the diagonal lines of four right angles of an object to be centered and positioned; the centering roller component (3) consists of a centering wheel shaft, a centering roller and a deep groove ball bearing.
7. The device of claim 1, wherein the device for positioning and centering the four corners of the box body for grabbing articles by the robot comprises: the centering slide seat (2) is connected with a slide block in the linear guide rail pair (6) and is provided with two sets of centering roller components; the transmission motion and the moment are combined by the centering linkage rod (4), the linkage seat (5) and the centering power shaft component (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122399743.9U CN215968869U (en) | 2021-09-30 | 2021-09-30 | Robot snatchs article box four corners location centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122399743.9U CN215968869U (en) | 2021-09-30 | 2021-09-30 | Robot snatchs article box four corners location centering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215968869U true CN215968869U (en) | 2022-03-08 |
Family
ID=80508819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122399743.9U Active CN215968869U (en) | 2021-09-30 | 2021-09-30 | Robot snatchs article box four corners location centering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215968869U (en) |
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2021
- 2021-09-30 CN CN202122399743.9U patent/CN215968869U/en active Active
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