CN215364521U - Gantry four-shaft lifting machine - Google Patents
Gantry four-shaft lifting machine Download PDFInfo
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- CN215364521U CN215364521U CN202121769644.9U CN202121769644U CN215364521U CN 215364521 U CN215364521 U CN 215364521U CN 202121769644 U CN202121769644 U CN 202121769644U CN 215364521 U CN215364521 U CN 215364521U
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- gripper
- axis sliding
- sliding mechanism
- gantry
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Abstract
The utility model discloses a gantry four-axis lifting machine, which comprises a gantry, wherein an X-axis sliding mechanism is arranged at the top of the gantry, an X-axis sliding seat driven by the X-axis sliding mechanism to move along the X-axis direction is arranged on the X-axis sliding mechanism, a Y-axis sliding mechanism is connected to the X-axis sliding seat, a Y-axis sliding seat driven by the Y-axis sliding mechanism to move along the Y-axis direction is connected to the Y-axis sliding mechanism, a Z-axis sliding column driven by the Z-axis sliding mechanism to move along the Z-axis direction is connected to the Z-axis sliding mechanism, a gripper mechanism is rotationally connected to the bottom of the Z-axis sliding column, and the gripper mechanism is driven by a rotating motor to rotate; the gripper mechanism comprises a top plate, the bottom of the top plate is connected with two clamping plates, and the two clamping plates are driven by a clamping driving mechanism to perform clamping or loosening actions. The automatic carrying and testing module is realized by adopting the four-shaft lifting and dropping machine, the test module can be accurately grabbed and placed, metal plates on the surface of the test module cannot be scratched, and meanwhile, the automatic carrying and testing module is high in production efficiency and safe in operation.
Description
Technical Field
The utility model relates to the field of lifting and falling machines, in particular to a gantry four-axis lifting and falling machine.
Background
In the electric power industry, the module equipment finishes the back, needs the circular telegram to carry out withstand voltage test, and module weight 50kg uses outside fork truck transport to scrape colored module surface panel beating easily and put the inaccurate condition in-process location, considers production efficiency and operation safety problem, designs longmen four-axis and carries the falling machine and carry out automated handling.
Disclosure of Invention
The utility model provides a gantry four-axis lifting and falling machine which is efficient and accurate in positioning.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the gantry four-axis lifting machine comprises a gantry, wherein an X-axis sliding mechanism is arranged at the top of the gantry, an X-axis sliding seat driven by the X-axis sliding mechanism to move along the X-axis direction is arranged on the X-axis sliding mechanism, a Y-axis sliding mechanism is connected to the X-axis sliding seat, a Y-axis sliding seat driven by the Y-axis sliding mechanism to move along the Y-axis direction is connected to the Y-axis sliding mechanism, a Z-axis sliding mechanism is arranged on the Y-axis sliding seat, a Z-axis sliding column driven by the Z-axis sliding mechanism to move along the Z-axis direction is connected to the Z-axis sliding mechanism, a gripper mechanism is rotationally connected to the bottom of the Z-axis sliding column, and the gripper mechanism is driven by a rotating motor to rotate; the gripper mechanism comprises a top plate, the bottom of the top plate is connected with two clamping plates, and the two clamping plates are driven by a clamping driving mechanism to perform clamping or loosening actions.
Furthermore, two parallel gripper guide rails are fixed on two sides of the bottom of the top plate, the tops of the two clamping plates are respectively connected to the gripper guide rails on the corresponding sides in a sliding mode, the bottom center of the top plate is rotatably connected with a gripper gear, gripper racks are respectively fixed on the tops of the two clamping plates and are respectively located on two sides of the gripper gear, the two gripper racks are respectively meshed with the gripper gear, and a gripper cylinder is arranged at the bottom of the top plate and is fixedly connected with one gripper cylinder and pushes the gripper cylinder to move.
Furthermore, the X-axis sliding mechanism and the Y-axis sliding mechanism are both screw-nut pairs driven by a servo motor; the Z-axis sliding mechanism comprises a Z-axis fixing seat, a Z-axis motor is fixed on the side wall of the Z-axis fixing seat, a Z-axis gear is fixed on the Z-axis motor, a lifting rack arranged in the vertical direction is fixed on a Z-axis sliding column, the lifting rack is meshed with the Z-axis gear, a lifting guide rail arranged in the vertical direction is fixed on the Z-axis sliding column, and the lifting guide rail is in sliding fit with a sliding block on the Z-axis fixing seat.
Furthermore, the rotating motor drives the gripper mechanism to rotate through the gear transmission pair.
Furthermore, the two sides of the lower part of the clamping plate are respectively fixed with a gripping block, and a gripping soft pad is fixed between the two gripping blocks.
The automatic carrying and testing module is realized by adopting the four-shaft lifting and dropping machine, the test module can be accurately grabbed and placed, metal plates on the surface of the test module cannot be scratched, and meanwhile, the automatic carrying and testing module is high in production efficiency and safe in operation.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings and the detailed description;
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the gripper mechanism.
Detailed Description
As shown in fig. 1-2, the gantry four-axis lifting machine of the utility model comprises a gantry 1, an X-axis sliding mechanism 2 is arranged at the top of the gantry 1, an X-axis sliding base 3 driven by the X-axis sliding mechanism 2 to move along the X-axis direction is arranged on the X-axis sliding base 2, a Y-axis sliding mechanism 4 is connected to the X-axis sliding base 3, a Y-axis sliding base 5 driven by the Y-axis sliding mechanism 4 to move along the Y-axis direction is connected to the Y-axis sliding mechanism 4, a Z-axis sliding mechanism 6 is arranged on the Y-axis sliding base 5, a Z-axis sliding column 7 driven by the Z-axis sliding mechanism 6 to move along the Z-axis direction is connected to the Z-axis sliding column 7, a gripper mechanism 8 is rotatably connected to the bottom of the Z-axis sliding column 7, the gripper mechanism 8 is driven to rotate by a rotary motor, and the rotary motor drives the gripper mechanism 8 to rotate through a gear transmission pair; the gripper mechanism 8 comprises a top plate 81, two clamping plates 82 are connected to the bottom of the top plate 81, and the two clamping plates 82 are driven by a clamping driving mechanism to perform clamping or loosening actions.
In the utility model, the X axis and the Y axis are two mutually vertical axes in a horizontal plane, and the Z axis is a vertical axis.
Two parallel gripper guide rails are fixed on two sides of the bottom of the top plate 81, the tops of the two clamping plates 82 are respectively connected to the gripper guide rails on the corresponding sides in a sliding mode, the center of the bottom of the top plate 81 is rotatably connected with a gripper gear 83, gripper racks 84 are respectively fixed on the tops of the two clamping plates 82 and are respectively located on two sides of the gripper gear 83, the two gripper racks 84 are respectively meshed with the gripper gear 83, a gripper cylinder is arranged at the bottom of the top plate 81 and is fixedly connected with one of the gripper cylinders and pushes the gripper cylinder to move, and under the matching of the gripper gear 83 and the two gripper racks 84, the two clamping plates 82 can synchronously move close to each other or move away from each other, so that the gripper can be tightened and loosened. Wherein, the lower part both sides of splint 82 are fixed with respectively and grab portable piece 85, insert the fretwork hole that test module corresponds through grabbing portable piece 85 in, can effectively reliably snatch test module. Meanwhile, a gripper cushion 86 is fixed between the two gripper blocks 85, so that the test module is prevented from being damaged by clamping.
In order to realize accurate grabbing of the test module, the X-axis sliding mechanism 2 and the Y-axis sliding mechanism 4 adopt a screw-nut pair driven by a servo motor so as to ensure the positioning precision.
The precision requirement of the gripper mechanism 8 in the vertical direction (Z axis) is relatively low, and in order to save equipment cost, the following mode is adopted, wherein the Z axis sliding mechanism 6 comprises a Z axis fixing seat 61, a Z axis motor 62 is fixed on the side wall of the Z axis fixing seat 61, a Z axis gear is fixed on the Z axis motor 62, a lifting rack 71 arranged along the vertical direction is fixed on the Z axis sliding column 7, the lifting rack 71 is meshed with the Z axis gear, a lifting guide rail 72 arranged along the vertical direction is fixed on the Z axis sliding column 7, and the lifting guide rail 72 is in sliding fit with a sliding block on the Z axis fixing seat 61.
According to the utility model, the X-axis sliding mechanism 2 and the Y-axis sliding mechanism 4 drive the gripper mechanism 8 to move on the horizontal plane, the Z-axis sliding mechanism 6 drives the gripper mechanism 8 to do lifting motion, and the rotating motor drives the gripper mechanism 8 to rotate, so that the gripper mechanism 8 can move in four axes, a test module can be accurately gripped and placed, a metal plate on the surface of the test module cannot be scraped, the test module can be automatically carried, the production efficiency is high, and the operation is safe.
While the utility model has been described in connection with the above embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, which are illustrative and not restrictive, and that those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (5)
1. Machine is carried to longmen four-axis, its characterized in that: the gantry crane comprises a gantry frame, wherein an X-axis sliding mechanism is arranged at the top of the gantry frame, an X-axis sliding seat driven by the X-axis sliding mechanism to move along the X-axis direction is arranged on the X-axis sliding mechanism, a Y-axis sliding seat driven by the Y-axis sliding mechanism to move along the Y-axis direction is connected on the Y-axis sliding mechanism, a Z-axis sliding mechanism is arranged on the Y-axis sliding seat, a Z-axis sliding column driven by the Z-axis sliding mechanism to move along the Z-axis direction is connected on the Z-axis sliding mechanism, a gripper mechanism is rotatably connected at the bottom of the Z-axis sliding column, and the gripper mechanism is driven by a rotating motor to rotate; the gripper mechanism comprises a top plate, the bottom of the top plate is connected with two clamping plates, and the two clamping plates are driven by a clamping driving mechanism to perform clamping or loosening actions.
2. The gantry four-axis lifting and lowering machine according to claim 1, characterized in that: the gripper comprises a top plate, two gripper guide rails, two gripper racks and a gripper cylinder, wherein the gripper guide rails are arranged in parallel and fixed on two sides of the bottom of the top plate, the tops of two clamping plates are respectively connected to the gripper guide rails on the corresponding sides in a sliding mode, the bottom center of the top plate is rotatably connected with a gripper gear, the tops of the two clamping plates are respectively fixed with the gripper racks, the two gripper racks are respectively located on two sides of the gripper gear, the two gripper racks are respectively meshed with the gripper gear, and the bottom of the top plate is provided with the gripper cylinder which is fixedly connected with one gripper cylinder and pushes the gripper cylinder to move.
3. The gantry four-axis lifting and lowering machine according to claim 1, characterized in that: the X-axis sliding mechanism and the Y-axis sliding mechanism are both lead screw nut pairs driven by a servo motor; the Z-axis sliding mechanism comprises a Z-axis fixing seat, a Z-axis motor is fixed on the side wall of the Z-axis fixing seat, a Z-axis gear is fixed on the Z-axis motor, a lifting rack arranged in the vertical direction is fixed on a Z-axis sliding column, the lifting rack is meshed with the Z-axis gear, a lifting guide rail arranged in the vertical direction is fixed on the Z-axis sliding column, and the lifting guide rail is in sliding fit with a sliding block on the Z-axis fixing seat.
4. The gantry four-axis lifting and lowering machine according to claim 1, characterized in that: the rotating motor drives the gripper mechanism to rotate through the gear transmission pair.
5. The gantry four-axis lifting and lowering machine according to claim 1, characterized in that: the two sides of the lower part of the clamping plate are respectively fixed with a gripping handle block, and a gripping handle soft cushion is fixed between the two gripping handle blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769644.9U CN215364521U (en) | 2021-07-29 | 2021-07-29 | Gantry four-shaft lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769644.9U CN215364521U (en) | 2021-07-29 | 2021-07-29 | Gantry four-shaft lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215364521U true CN215364521U (en) | 2021-12-31 |
Family
ID=79613536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121769644.9U Active CN215364521U (en) | 2021-07-29 | 2021-07-29 | Gantry four-shaft lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215364521U (en) |
-
2021
- 2021-07-29 CN CN202121769644.9U patent/CN215364521U/en active Active
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