CN220084311U - High-speed vertical machining center performance test bed - Google Patents
High-speed vertical machining center performance test bed Download PDFInfo
- Publication number
- CN220084311U CN220084311U CN202320981997.8U CN202320981997U CN220084311U CN 220084311 U CN220084311 U CN 220084311U CN 202320981997 U CN202320981997 U CN 202320981997U CN 220084311 U CN220084311 U CN 220084311U
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- fixedly connected
- machining center
- vertical machining
- performance test
- servo motor
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- 238000011056 performance test Methods 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims description 16
- 238000003756 stirring Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model provides a high-speed vertical machining center performance test bed, which belongs to the technical field of performance tests and aims to solve the problem that functional components are inconvenient to protect and fix. According to the utility model, when the performance of the functional component to be detected is detected through the arranged threaded rod, the first servo motor can be started to drive the first conical gear to operate, the threaded rod can be driven to rotate through the second conical gear when the first conical gear rotates, the moving block is driven to move when the threaded rod rotates, the clamping plate is stably driven to clamp and fix the functional component when the moving block moves, and the problem that the functional component falls off and is damaged when the clamping plate is matched with the anti-slip pad during clamping is avoided.
Description
Technical Field
The utility model relates to the field of performance tests, in particular to a high-speed vertical machining center performance test bed.
Background
The machining center is a highly-automatic multifunctional numerical control machine tool with a tool magazine and an automatic tool changing device, when the high-speed vertical machining center is in production, a performance test table is used for monitoring performance tests of functional components when the high-speed vertical machining center is required, qualified parts can be machined in a shortest time as much as possible, and the market quick response capability of an enterprise can be improved, so that the production quality of the vertical machining center is improved, and faults of the vertical machining center during operation are avoided.
While most of the high-speed vertical machining center performance test stands now have the following problems:
for example, a high-speed vertical machining center performance test stand with a publication number of CN101907514A can conveniently build functional components and observe the running performance of the functional components, but the functional components are easy to shake, shake and other problems when running, and the functional components are easy to fall off and damage if not subjected to limit fixation, so that the functional components are inconvenient to protect and fix; meanwhile, when the vertical machining center is used, the problems of vibration and the like are easy to generate, and when the test bed is used for performance detection, the simulation vibration is inconvenient for the functional part, and the impact force detection is inconvenient for the functional part or the shell.
Therefore, we make improvements to this and propose a high-speed vertical machining center performance test stand.
Disclosure of Invention
The utility model aims at: the problem that the functional component is inconvenient to protect and fix and the impact force of the functional component or the shell is inconvenient to detect at present is solved.
In order to achieve the above object, the present utility model provides the following technical solutions:
a high-speed vertical machining center performance test bed to improve the above problems.
The utility model is specifically as follows:
including the workstation, the first servo motor of fixedly connected with on the workstation, the first conical gear of output shaft fixedly connected with of first servo motor, first conical gear meshing is connected with second conical gear, second conical gear fixedly connected with threaded rod, threaded rod rotates to be connected in the workstation, threaded rod threaded connection has the movable block, fixedly connected with splint on the movable block, fixedly connected with slipmat on the splint, fixedly connected with mount on the workstation, fixedly connected with protective housing on the mount, fixedly connected with second servo motor on the protective housing, the output shaft fixedly connected with pivot of second servo motor, the pivot rotates to be connected in the protective housing, fixedly connected with toggle plate in the pivot, fixedly connected with spring on the protective housing, fixedly connected with connecting plate on the spring, fixedly connected with promotes the piece on the connecting plate.
As a preferable technical scheme of the utility model, an output shaft of the first servo motor is fixedly connected to the center part of one end of the first bevel gear, and the bottom end surface of the moving block is attached to the bottom end surface of the inner side of the workbench.
As a preferable technical scheme of the utility model, the second bevel gears are distributed on the left side and the right side of the first bevel gear at equal angles, and the second bevel gears are in one-to-one correspondence with the moving blocks through threaded rods.
As a preferable technical scheme of the utility model, the cross section of the clamping plate is arc-shaped, and the output shaft of the second servo motor is fixedly connected to the center part of one end of the rotating shaft.
As the preferable technical scheme of the utility model, the toggle plates are distributed on the rotating shaft at equal angles, and the cross section of the pushing block is isosceles triangle.
According to the technical scheme, a knocking block is fixedly connected to the connecting plate, a buffer block is fixedly connected to the knocking block, and the knocking block is fixedly connected to the center of one side of the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the utility model:
1. through the threaded rod that sets up, when carrying out performance detection to the functional unit that needs to detect, can open first servo motor and drive first conical gear operation, can drive the threaded rod through the second conical gear when first conical gear rotates and rotate, drive the movable block and remove when the threaded rod rotates, steadily drive splint and carry out the centre gripping to the functional unit when the movable block removes fixedly, avoid the problem that the functional unit takes place to drop the damage under the support of splint cooperation slipmat when the centre gripping.
2. Through the promotion piece that sets up, when carrying out the real test of performance to functional unit, can open the operation of second servo motor drive pivot, drive fast when the pivot rotates and stir the board and rotate, stir the board and steadily promote the connecting plate on the promotion piece and remove, the connecting plate is tearing the spring when removing, the connecting plate removes the cooperation and beats the piece and strike functional unit with the buffer block, can strike functional unit, rocks when carrying out the simulation operation to functional unit, can carry out the test that shocks resistance to functional unit or shell simultaneously.
Drawings
FIG. 1 is a schematic overall perspective view of a performance test stand for a high-speed vertical machining center;
FIG. 2 is a schematic diagram of a side view structure of a moving block of a high-speed vertical machining center performance test bed provided by the utility model;
FIG. 3 is a schematic diagram of a top view structure of a clamping plate of the high-speed vertical machining center performance test stand provided by the utility model;
FIG. 4 is a schematic diagram of a side view structure of a protective box of the high-speed vertical machining center performance test bed.
The figures indicate: 1. a work table; 2. a first servo motor; 3. a first bevel gear; 4. a second bevel gear; 5. a threaded rod; 6. a moving block; 7. a clamping plate; 8. an anti-slip pad; 9. a fixing frame; 10. a protective box; 11. a second servo motor; 12. a rotating shaft; 13. a toggle plate; 14. a spring; 15. a connecting plate; 16. a pushing block; 17. knocking the block; 18. and a buffer block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Example 1:
as shown in fig. 1-4, this embodiment provides a high-speed vertical machining center performance test bench, including workstation 1, fixedly connected with first servo motor 2 on the workstation 1, the output shaft fixedly connected with first conical gear 3 of first servo motor 2, first conical gear 3 meshing is connected with second conical gear 4, second conical gear 4 fixedly connected with threaded rod 5, threaded rod 5 rotates to be connected in workstation 1, threaded rod 5 threaded connection has movable block 6, fixedly connected with splint 7 on the movable block 6, fixedly connected with slipmat 8 on splint 7, fixedly connected with mount 9 on workstation 1, fixedly connected with protective housing 10 on the mount 9, fixedly connected with second servo motor 11 on the protective housing 10, the output shaft fixedly connected with pivot 12 of second servo motor 11, pivot 12 rotates to be connected with in protective housing 10, fixedly connected with toggle plate 13 on the pivot 12, fixedly connected with spring 14 on the protective housing 10, fixedly connected with connecting plate 15 on the spring 14, fixedly connected with connecting plate 15 on the connecting plate 15.
Example 2:
the scheme of example 1 is further described in conjunction with the specific operation described below:
as shown in fig. 2, in a preferred embodiment, in addition to the above-mentioned embodiment, the output shaft of the first servo motor 2 is fixedly connected to the central portion of one end of the first bevel gear 3, and the bottom end surface of the moving block 6 is attached to the bottom end surface of the inner side of the working table 1, so that it is ensured that the moving block 6 can move stably through the bottom end surface of the inner side of the working table 1 when moving.
As shown in fig. 3, as a preferred embodiment, based on the above manner, further, the second bevel gears 4 are equiangularly distributed on the left and right sides of the first bevel gear 3, and the second bevel gears 4 are in one-to-one correspondence with the moving blocks 6 through the threaded rods 5, so that the plurality of moving blocks 6 can be ensured to stably drive the clamping plates 7 and the anti-skid pads 8 to clamp and protect the test functional components.
As shown in fig. 4, as a preferred embodiment, further, on the basis of the above manner, the cross section of the clamping plate 7 is in a circular arc shape, and the output shaft of the second servo motor 11 is fixedly connected to the central part of one end of the rotating shaft 12, so that the second servo motor 11 can be ensured to operate to stably drive the rotating shaft 12 to rotate.
As shown in fig. 2, as a preferred embodiment, based on the above manner, the toggle plate 13 is further equiangularly distributed on the rotating shaft 12, and the cross section of the pushing block 16 is isosceles triangle, so that the toggle plate 13 can be pushed smoothly by the inclined surface of the isosceles triangle of the pushing block 16 when rotating.
As shown in fig. 2, as a preferred embodiment, based on the above manner, further, the connection board 15 is fixedly connected with a knocking block 17, the knocking block 17 is fixedly connected with a buffer block 18, and the knocking block 17 is fixedly connected to a central portion of one side of the connection board 15, so that the connection board 15 can be ensured to stably push the knocking block 17 to perform moving knocking operation.
Specifically, this high-speed vertical machining center performance test bench when using: in combination with fig. 1-4, when the performance test is performed on the functional component of the high-speed vertical machining center, the functional component of the high-speed vertical machining center can be placed on the workbench 1, then the first servo motor 2 is started to drive the first bevel gear 3 to operate, the first bevel gear 3 stably drives the second bevel gear 4 to rotate when rotating, the second bevel gear 4 stably drives the threaded rod 5 to rotate when rotating, the threaded rod 5 stably drives the moving block 6 to perform limiting movement, the moving block 6 stably drives the clamping plate 7 and the anti-skid pad 8 to clamp and protect the functional component of the high-speed vertical machining center, stability during the test is improved, and the problem that the functional component of the high-speed vertical machining center is damaged due to falling during the performance test is avoided.
In the test, the second servo motor 11 on the protective housing 10 of the fixing frame 9 can be started, the second servo motor 11 runs steadily to drive the rotating shaft 12 to rotate, the rotating shaft 12 drives the stirring plate 13 to rotate steadily, the stirring plate 13 rotates rapidly in the protective housing 10, the pushing block 16 is pushed to move downwards steadily, the pushing block 16 is separated from the protective housing 10, the connecting plate 15 is pushed to move steadily, the spring 14 is pulled steadily while the connecting plate 15 moves, meanwhile, the connecting plate 15 is matched with the knocking block 17 to collide with the buffer block 18 to perform the test on the functional component, the vibration generated during the simulated operation is performed on the functional component, meanwhile, after the stirring plate 13 passes, the spring 14 pulls the connecting plate 15 to reset, and the functional component is subjected to the knocking performance test rapidly under the rapid rotation of the stirring plate 13.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (6)
1. The utility model provides a high-speed vertical machining center performance test bench, includes workstation (1), its characterized in that, fixedly connected with first servo motor (2) on workstation (1), the output shaft fixedly connected with first conical gear (3) of first servo motor (2), first conical gear (3) meshing is connected with second conical gear (4), second conical gear (4) fixedly connected with threaded rod (5), threaded rod (5) swivelling joint is in workstation (1), threaded rod (5) threaded connection has movable block (6), fixedly connected with splint (7) on movable block (6), fixedly connected with slipmat (8) on splint (7), fixedly connected with mount (9) on workstation (1), fixedly connected with protective housing (10) on mount (9), fixedly connected with second servo motor (11) on protective housing (10), output shaft fixedly connected with pivot (12) of second servo motor (11), pivot (12) swivelling joint is in protective housing (10) on pivot (14), fixedly connected with spring (14) on pivot (14), the connecting plate (15) is fixedly connected with a pushing block (16).
2. The high-speed vertical machining center performance test bed according to claim 1, wherein an output shaft of the first servo motor (2) is fixedly connected to a central part of one end of the first conical gear (3), and the bottom end face of the moving block (6) is attached to the bottom end face of the inner side of the workbench (1).
3. The high-speed vertical machining center performance test bed according to claim 1, wherein the second bevel gears (4) are distributed on the left side and the right side of the first bevel gears (3) at equal angles, and the second bevel gears (4) are in one-to-one correspondence with the moving blocks (6) through threaded rods (5).
4. The high-speed vertical machining center performance test bed according to claim 1, wherein the cross section of the clamping plate (7) is circular arc-shaped, and the output shaft of the second servo motor (11) is fixedly connected to the center of one end of the rotating shaft (12).
5. The high-speed vertical machining center performance test bed according to claim 1, wherein the toggle plates (13) are equiangularly distributed on the rotating shaft (12), and the cross section of the pushing block (16) is isosceles triangle.
6. The high-speed vertical machining center performance test bed according to claim 1, wherein a knocking block (17) is fixedly connected to the connecting plate (15), a buffer block (18) is fixedly connected to the knocking block (17), and the knocking block (17) is fixedly connected to the central portion of one side of the connecting plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981997.8U CN220084311U (en) | 2023-04-26 | 2023-04-26 | High-speed vertical machining center performance test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981997.8U CN220084311U (en) | 2023-04-26 | 2023-04-26 | High-speed vertical machining center performance test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220084311U true CN220084311U (en) | 2023-11-24 |
Family
ID=88816931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320981997.8U Active CN220084311U (en) | 2023-04-26 | 2023-04-26 | High-speed vertical machining center performance test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220084311U (en) |
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2023
- 2023-04-26 CN CN202320981997.8U patent/CN220084311U/en active Active
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