CN212424822U - Heavy-load movable and rotatable positioning device - Google Patents
Heavy-load movable and rotatable positioning device Download PDFInfo
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- CN212424822U CN212424822U CN201922493102.2U CN201922493102U CN212424822U CN 212424822 U CN212424822 U CN 212424822U CN 201922493102 U CN201922493102 U CN 201922493102U CN 212424822 U CN212424822 U CN 212424822U
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Abstract
The utility model discloses a portable rotational positioning device of heavy load, it includes: the movable plate is connected with the base in a sliding manner through linear sliding rails on two sides; the rotating plate is rotatably arranged above the moving plate through a bearing; the movable plate is provided with a first positioning pin for positioning the movable plate and the base; the rotating plate is provided with a second positioning pin for positioning the rotating plate and the moving plate. After the technical scheme is adopted, the utility model discloses at first install linear slide rail in the movable plate side to avoid slide rail itself to raise the height of whole device, secondly, be used for bearing the bearing of rotor plate and install in the mounting groove on the movable plate, thereby also reduce the height that raises the device because of the bearing. The utility model discloses can adopt in narrow and small space to carry the heavier article of delivery to fix a position the operation, whole device simple structure, convenient maintenance and change.
Description
The technical field is as follows:
the utility model relates to a positioner technical field refers in particular to a portable rotatory positioner of heavy load for among the automation equipment.
Background art:
in automated equipment, it is often necessary to carry some products or equipment of a relatively large weight in some limited space, and in order to ensure the accuracy of the loading and unloading, the carrier plate must be positioned at the beginning and end of the carrying. For example, in a label printer, if a label is replaced, it is inconvenient to replace a heavy label roll in a narrow space due to limited space of the label printer.
The present invention is made in view of the above problems, and provides the following technical solutions in order to reduce the height of the operation positioning device as much as possible.
The utility model has the following contents:
the utility model aims to solve the technical problem that overcome prior art not enough, provide a but great compression height, portable rotatory positioner of heavy load.
In order to solve the technical problem, the utility model discloses a following technical scheme: a heavy-duty movable rotational positioning apparatus comprising: the movable plate is connected with the base in a sliding manner through linear sliding rails on two sides; the rotating plate is rotatably arranged above the moving plate through a bearing; the movable plate is provided with a first positioning pin for positioning the movable plate and the base; the rotating plate is provided with a second positioning pin for positioning the rotating plate and the moving plate.
Furthermore, in the above technical solution, the base on set up two backup pads that are parallel to each other, the movable plate be located between two backup pads to the movable plate both sides are connected with two backup pads through linear slide respectively.
Further, in the above technical solution, the bottom surface of the rotating plate is higher than the top surface of the supporting plate, and the supporting plate is provided with a limiting block.
Further, in the above technical solution, the first positioning pin is a ball locking pin.
Further, in the above technical solution, the second positioning pin is a ball plunger.
Further, in the above technical solution, the bearing is a cross roller bearing; and the moving plate is provided with an installation groove for accommodating the bearing.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses a height of the whole device is reduced to the greatest extent, at first, installs linear slide rail in the movable plate side to avoid slide rail itself to raise the height of whole device, secondly, be used for bearing the bearing of rotor plate and install in the mounting groove on the movable plate, thereby also reduce the height that raises the device because of the bearing. Finally, the utility model discloses simple structure reduces unnecessary spare part in order to reduce the height. The utility model discloses can adopt in narrow and small space to carry the heavier article of delivery to fix a position the operation, whole device simple structure, convenient maintenance and change.
Description of the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is an exploded perspective view of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
The utility model relates to a portable rotational positioning device of heavy load, it is shown in the picture 1 to see, the utility model discloses a: a base 1, a moving plate 2 and a rotating plate 3.
The base 1 is used as a bearing bottom plate of the whole device, the main body of the base is a flat plate, and two parallel supporting plates 11 are arranged on two sides of the flat plate. The height of the supporting plate 11 is slightly lower than that of the moving plate 2, so that the supporting plate 11 does not interfere with the rotating plate 3 when the rotating plate 3 rotates, i.e. the bottom surface of the rotating plate 3 is higher than the top surface of the supporting plate 11, and the supporting plate 11 is provided with a limit block 111. Meanwhile, the fixing block 12 is disposed on the same side of the two support plates 11, and the movement of the moving plate 2 is limited by the fixing block 12. The height of the fixing block 12 does not exceed the upper surface of the rotating plate 3.
The movable plate 2 is a flat plate, and in order to reduce the dead weight, the movable plate 2 can be hollowed out as required under the condition of ensuring the strength of the movable plate. The moving plate 2 is located between the two support plates 11, and two sides of the moving plate 2 are respectively connected with the two support plates 11 through the linear slide rails 4, so that the moving plate 2 can slide along the two support plates 11.
The upper end surface of the moving plate 2 is provided with an installation groove 21, and the installation groove 21 is used for accommodating the bearing 5. The bearing 5 is sunk through the mounting groove 21, so that the distance between the rotating plate 3 and the moving plate 2 is reduced as far as possible, and the two can not interfere with each other in the relative operation process. In addition, in order to guarantee that the utility model discloses can bear heavier article, bearing 5 adopt cross roller bearing.
The utility model discloses well adoption locating pin fixes a position movable plate 2 and rotor plate 3. Specifically, the moving plate 2 is provided with a first positioning pin 6 for positioning the moving plate 2 and the base 1. The rotating plate 3 is provided with a second positioning pin 7 for positioning the rotating plate 3 and the moving plate 2. Wherein, the first locating pin 6 adopts a ball head locking pin. When the movable plate 2 is used, after the movable plate 2 moves to a specified position, the first positioning pin 6 is directly inserted into the corresponding positioning hole. The second positioning pin 7 adopts a ball plunger, the second positioning pin 7 is positioned between the moving plate 2 and the rotating plate 3, and after the rotating plate 3 rotates to a designated position, the ball at the lower end of the second positioning pin 7 falls into a corresponding positioning hole 22 on the moving plate 2, so that the positioning of the rotating plate 3 is realized.
The utility model discloses install linear slide rail 4 in the side of movable plate 2 to avoid slide rail itself to raise the height of whole device, secondly, be used for bearing rotor plate 3's bearing 5 to install in the mounting groove 21 on movable plate 2, thereby also reduce the height that raises the device because of bearing 5. Finally, the utility model discloses simple structure reduces unnecessary spare part in order to reduce the height, makes the utility model discloses can adopt in narrow and small space to carry the heavier article of delivery to fix a position the operation, whole device simple structure, convenient maintenance and change.
Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.
Claims (6)
1. A heavy-duty mobile rotary positioning apparatus comprising: base (1), movable plate (2) and rotor plate (3), its characterized in that:
the movable plate (2) is connected with the base (1) in a sliding way through linear sliding rails (4) on two sides;
the rotating plate (3) is rotatably arranged above the moving plate (2) through a bearing (5);
the movable plate (2) is provided with a first positioning pin (6) for positioning the movable plate (2) and the base (1);
the rotating plate (3) is provided with a second positioning pin (7) for positioning the rotating plate (3) and the moving plate (2).
2. A heavy duty mobile rotary positioning apparatus as recited in claim 1, further comprising: base (1) on set up two backup pads (11) that are parallel to each other, movable plate (2) be located between two backup pads (11) to movable plate (2) both sides are connected with two backup pads (11) through linear slide rail (4) respectively.
3. A heavy duty mobile rotary positioning apparatus as recited in claim 2, further comprising: the bottom surface of the rotating plate (3) is higher than the top surface of the supporting plate (11), and a limiting block (111) is arranged on the supporting plate (11).
4. A heavy duty mobile rotary positioning apparatus as recited in claim 1, further comprising: the first positioning pin (6) adopts a ball head locking pin.
5. A heavy duty mobile rotary positioning apparatus as recited in claim 1, further comprising: the second positioning pin (7) adopts a ball plunger.
6. A heavy duty mobile rotary positioning apparatus as claimed in any one of claims 1 to 4, wherein: the bearing (5) adopts a crossed roller bearing; the moving plate (2) is provided with an installation groove (21) for accommodating the bearing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493102.2U CN212424822U (en) | 2019-12-31 | 2019-12-31 | Heavy-load movable and rotatable positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493102.2U CN212424822U (en) | 2019-12-31 | 2019-12-31 | Heavy-load movable and rotatable positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212424822U true CN212424822U (en) | 2021-01-29 |
Family
ID=74276048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922493102.2U Active CN212424822U (en) | 2019-12-31 | 2019-12-31 | Heavy-load movable and rotatable positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212424822U (en) |
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2019
- 2019-12-31 CN CN201922493102.2U patent/CN212424822U/en active Active
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