CN216576887U - Damping mechanism of numerical control lathe with inclined lathe bed - Google Patents
Damping mechanism of numerical control lathe with inclined lathe bed Download PDFInfo
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- CN216576887U CN216576887U CN202123188499.8U CN202123188499U CN216576887U CN 216576887 U CN216576887 U CN 216576887U CN 202123188499 U CN202123188499 U CN 202123188499U CN 216576887 U CN216576887 U CN 216576887U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a damping mechanism of a numerical control lathe with an inclined lathe bed, which comprises a lathe bed, wherein fixed sleeves are fixedly arranged on the inner sides of four end corners of the lathe bed, the inner side of the upper end of each fixed sleeve is connected with a sealing connecting seat in a sliding manner, the bottom end of each sealing connecting seat is connected with the corresponding fixed sleeve through a sealing ring, a supporting spring is arranged on each of the sealing connecting seat and the inner side of the corresponding fixed sleeve, a sealing movable cover is connected to the inner side of the bottom end of each fixed sleeve in a sliding manner, an oil conveying pipe is arranged on the inner side of each sealing movable cover, a supporting seat is fixedly arranged on the lower end face of each sealing movable cover, a supporting disk is arranged on the lower end face of each supporting seat, an adjusting frame is arranged on the inner side of the bottom end of the lathe bed, a transmission screw is arranged on the inner side of one end of each adjusting frame, and a transmission motor is arranged on one end of each transmission screw. According to the utility model, the hydraulic vibration reduction operation is carried out on the machine tool, and the weight distribution of the machine tool is adjusted at the same time, so that the stability of operation is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of a numerical control lathe with an inclined lathe bed, in particular to a damping mechanism of the numerical control lathe with the inclined lathe bed.
Background
Along with the rapid development of social economy, the application of machined parts is wider and wider, wherein the slant-bed numerically-controlled lathe is a high-precision and high-efficiency automatic lathe, is provided with a multi-station tool turret or a power tool turret, has wide technological properties, can machine complex workpieces such as linear cylinders, slant-line cylinders, circular arcs and various threads, grooves, worms and the like, has various compensation functions of linear interpolation and circular arc interpolation, and has good economic effects in the batch production of complex parts.
However, the existing slant-bed numerically controlled lathe can generate vibration during running, so that the relative offset between a cutter and a workpiece is caused, the overall weight of the lathe is uneven, and the running stability is influenced; therefore, the existing requirements are not met, and a damping mechanism of the numerical control lathe with the inclined lathe bed is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a damping mechanism of a slant-bed numerically controlled lathe, which aims to solve the problems that the existing slant-bed numerically controlled lathe in the background art can generate vibration during running, so that a cutter and a workpiece are relatively deviated, the overall weight of the lathe is uneven, the running stability is influenced, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a damping mechanism of an inclined lathe bed numerical control lathe comprises a lathe underframe, wherein fixed sleeves are fixedly arranged on the inner sides of four end corners of the lathe underframe, a sealing connecting seat is slidably connected to the inner side of the upper end of each fixed sleeve, the bottom end of each sealing connecting seat is connected with the corresponding fixed sleeve through a sealing ring, a supporting spring is arranged on each of the sealing connecting seat and the inner side of each fixed sleeve, a sealing movable cover is slidably connected to the inner side of the bottom end of each fixed sleeve, an oil conveying pipe is arranged on the inner side of each sealing movable cover, a supporting seat is fixedly arranged on the lower end face of each sealing movable cover, a supporting plate is arranged on the lower end face of each supporting seat, an adjusting frame is arranged on the inner side of the bottom end of the lathe underframe, a transmission screw is arranged on the inner side of one end of each adjusting frame, a transmission motor is arranged at one end of each transmission screw, and a guide post is slidably connected to the inner side of the other end of each adjusting frame, the middle part of the upper end face of the adjusting frame is connected with a sliding seat in a sliding mode, and five balancing weights are installed on the upper end face of the sliding seat.
Preferably, four the fluid conveyer pipe equally divide into two sets ofly, every group the oil tank casing is installed to the inboard of fluid conveyer pipe, one side fixed mounting of oil tank casing has sealed oil supplementing cover.
Preferably, the fixed sleeve is fixedly connected with the machine tool underframe through a screw, and the sealing connecting seat is connected with the fixed sleeve through a supporting spring.
Preferably, the movable sealing cover is connected with the fixed sleeve through a sealing ring, and buffer oil is filled in the inner sides of the fixed sleeve, the sealing connecting seat and the movable sealing cover.
Preferably, both ends of the transmission screw are connected with the machine tool underframe through bearings, one end of the adjusting frame is connected with the transmission screw through threads, and the other end of the adjusting frame is connected with the machine tool underframe through a guide column.
Preferably, the upper end face of the adjusting frame is provided with a sliding groove, two ends of the sliding seat extend to the inner side of the sliding groove, and the sliding seat is connected with the adjusting frame through a locking knob.
Preferably, the upper end face of the sliding seat is provided with a positioning groove, five balancing weights are superposed on the inner side of the positioning groove, and the balancing weights are connected with the sliding seat through threaded columns.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the sealing connecting seat is connected with the fixed sleeve through the supporting spring and the sealing ring, and the movable sealing cover is connected with the fixed sleeve through the sealing ring, so that buffer oil is filled in the fixed sleeve, the sealing connecting seat and the movable sealing cover, the buffer oil amount in the fixed sleeve is adjusted, the buffer vibration reduction operation of a machine tool is conveniently realized, and meanwhile, the sealing connecting seat is subjected to auxiliary buffering through the supporting spring;
2. according to the utility model, the transmission motor drives the adjusting frame to horizontally move through the transmission screw rod, and the sliding seat transversely moves relative to the adjusting frame, so that the sliding seat can drive the balancing weight to adjust the position, the overall weight distribution of the machine tool can be improved through the balancing weight, and the stability of operation is improved while the vibration of the machine tool is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a side view of the present invention in its entirety;
FIG. 3 is a schematic cross-sectional view of the fixing sleeve according to the present invention;
fig. 4 is a schematic structural diagram of the adjusting bracket of the utility model.
In the figure: 1. a machine tool underframe; 2. a drive motor; 3. a supporting seat; 4. an oil liquid conveying pipe; 5. sealing the oil supplementing cover; 6. a tank housing; 7. fixing the sleeve; 8. a support disc; 9. sealing the connecting seat; 10. a support spring; 11. a seal ring; 12. sealing the movable cover; 13. a drive screw; 14. a guide post; 15. an adjusting bracket; 16. a sliding seat; 17. and a balancing weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The transmission motor (model GV50-3.7KW-60-S) mentioned in the utility model can be obtained from market purchase or private customization.
Referring to fig. 1 to 4, an embodiment of the present invention includes: a damping mechanism of an inclined lathe bed numerical control lathe comprises a lathe underframe 1, fixed sleeves 7 are fixedly arranged on the inner sides of four end corners of the lathe underframe 1, a sealing connecting seat 9 is connected to the inner side of the upper end of each fixed sleeve 7 in a sliding manner, the bottom end of each sealing connecting seat 9 is connected with the corresponding fixed sleeve 7 through a sealing ring 11, supporting springs 10 are arranged on the inner sides of the sealing connecting seat 9 and the corresponding fixed sleeve 7, the sealing connecting seat 9 performs auxiliary buffering through the supporting springs 10, a sealing movable cover 12 is connected to the inner side of the bottom end of the corresponding fixed sleeve 7 in a sliding manner, an oil conveying pipe 4 is arranged on the inner side of the corresponding sealing movable cover 12, a supporting seat 3 is fixedly arranged on the lower end face of the corresponding sealing movable cover 12, a supporting plate 8 is arranged on the lower end face of the corresponding supporting seat 3, an adjusting frame 15 is arranged on the inner side of the bottom end of the lathe underframe 1, a transmission screw 13 is arranged on the inner side of one end of the adjusting frame 15, and a transmission motor 2 is arranged on one end of the transmission screw 13, the inboard sliding connection of the alignment jig 15 other end has guide post 14, and the middle part sliding connection of the 15 up end of alignment jig has sliding seat 16 for drive motor 2 drives alignment jig 15 through drive screw 13 down and carries out horizontal migration, and five balancing weights 17 are installed to sliding seat 16's up end, wholly through carrying out hydraulic damping operation to the lathe, and adjust lathe weight distribution simultaneously, effectively guarantee the stability of operation.
Furthermore, four fluid conveyer pipes 4 equally divide into two sets ofly, and the oil tank casing 6 is installed to the inboard of every group fluid conveyer pipe 4, and one side fixed mounting of oil tank casing 6 has sealed oil supplementing cover 5.
Through adopting above-mentioned technical scheme, be convenient for adjust the inboard fluid volume of fixed sleeve 7 through oil tank shell 6 and fluid conveyer pipe 4.
Further, the fixed sleeve 7 is fixedly connected with the machine tool underframe 1 through screws, and the sealing connecting seat 9 is connected with the fixed sleeve 7 through a supporting spring 10.
Through adopting above-mentioned technical scheme, sealed connecting seat 9 assists the buffering through supporting spring 10.
Further, the movable sealing cover 12 is connected with the fixed sleeve 7 through a sealing ring, and buffer oil is filled in the inner sides of the fixed sleeve 7, the sealing connecting seat 9 and the movable sealing cover 12.
By adopting the technical scheme, the buffer oil liquid is convenient for realizing the buffer vibration reduction operation of the machine tool.
Furthermore, both ends of the transmission screw 13 are connected with the machine tool underframe 1 through bearings, one end of the adjusting frame 15 is connected with the transmission screw 13 through threads, and the other end of the adjusting frame 15 is connected with the machine tool underframe 1 through the guide column 14.
Through adopting above-mentioned technical scheme for drive motor 2 down drives alignment jig 15 through drive screw 13 and carries out horizontal migration.
Further, the up end of alignment jig 15 is provided with the spout, and the both ends of sliding seat 16 all extend to the inboard of spout, and sliding seat 16 passes through the locking knob with alignment jig 15 and is connected.
Through adopting above-mentioned technical scheme, the sliding seat 16 of being convenient for drives balancing weight 17 and carries out the regulation of position.
Furthermore, the up end of sliding seat 16 is provided with the constant head tank, and five balancing weights 17 superpose the inboard at the constant head tank, and balancing weight 17 passes through the screw thread column connection with sliding seat 16.
Through adopting above-mentioned technical scheme, can improve the holistic weight distribution of lathe through balancing weight 17, and then guarantee to improve the stability of operation when the lathe damping.
The working principle is as follows: when the device is used, whether the functions of all parts are intact is checked, the fixed sleeve 7 is fixedly connected with the machine tool underframe 1 through screws, the sealing connecting seat 9 is connected with the fixed sleeve 7 through the supporting spring 10 and the sealing ring 11, the sealing movable cover 12 is connected with the fixed sleeve 7 through the sealing ring, buffer oil is filled in the inner sides of the fixed sleeve 7, the sealing connecting seat 9 and the sealing movable cover 12, the buffer oil is input through the oil tank shell 6 and the oil conveying pipe 4, the power supply is switched on, so that the oil is injected into the inner side of the oil tank shell 6 through the sealing oil supplementing cover 5, when the machine tool runs, the buffer oil amount in the inner side of the fixed sleeve 7 is adjusted, the buffer vibration attenuation operation of the machine tool is convenient to realize, meanwhile, the sealing connecting seat 9 performs auxiliary buffering through the supporting spring 10, the influence of the self weight distribution is stable when the machine tool runs, start drive motor 2, drive screw 13 passes through threaded connection with alignment jig 15, make drive motor 2 drive alignment jig 15 through drive screw 13 and carry out horizontal migration under the supporting role of lathe chassis 1, be provided with the spout at the up end of alignment jig 15, the both ends of sliding seat 16 all extend to the inboard of spout, make and carry out lateral shifting with sliding seat 16 for alignment jig 15, sliding seat 16 of being convenient for drives balancing weight 17 and carries out the regulation of position, make and can improve the holistic weight distribution of lathe through balancing weight 17, and then guarantee to improve the stability of operation in the damping of lathe.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a damping mechanism of inclined bed body numerical control lathe, includes lathe chassis (1), its characterized in that: the machine tool comprises a machine tool underframe (1), wherein fixed sleeves (7) are fixedly arranged on the inner sides of four end corners of the machine tool underframe (1), a sealing connecting seat (9) is connected to the inner side of the upper end of each fixed sleeve (7) in a sliding manner, the bottom end of the sealing connecting seat (9) is connected with the fixed sleeves (7) through a sealing ring (11), a supporting spring (10) is arranged on the inner sides of the sealing connecting seat (9) and the fixed sleeves (7), a sealing movable cover (12) is connected to the inner side of the bottom end of the fixed sleeves (7) in a sliding manner, an oil conveying pipe (4) is arranged on the inner side of the sealing movable cover (12), a supporting seat (3) is fixedly arranged on the lower end face of the sealing movable cover (12), a supporting disk (8) is arranged on the lower end face of the supporting seat (3), an adjusting frame (15) is arranged on the inner side of the bottom end of the machine tool underframe (1), and a transmission screw (13) is arranged on the inner side of one end of the adjusting frame (15), drive motor (2) are installed to the one end of drive screw (13), the inboard sliding connection of alignment jig (15) other end has guide post (14), the middle part sliding connection of alignment jig (15) up end has sliding seat (16), five balancing weights (17) are installed to the up end of sliding seat (16).
2. The damping mechanism of a numerically controlled lathe with an inclined lathe bed according to claim 1, wherein: four equal division of fluid conveyer pipe (4) is two sets of, every group oil tank shell (6) are installed to the inboard of fluid conveyer pipe (4), one side fixed mounting of oil tank shell (6) has sealed oil supplementing cover (5).
3. The damping mechanism of a numerically controlled lathe with an inclined lathe bed according to claim 1, wherein: the fixed sleeve (7) is fixedly connected with the machine tool chassis (1) through screws, and the sealing connecting seat (9) is connected with the fixed sleeve (7) through a supporting spring (10).
4. The damping mechanism of a numerically controlled lathe with an inclined lathe bed according to claim 1, wherein: the sealing movable cover (12) is connected with the fixed sleeve (7) through a sealing ring, and buffer oil is filled in the inner sides of the fixed sleeve (7), the sealing connecting seat (9) and the sealing movable cover (12).
5. The damping mechanism of a numerically controlled lathe with an inclined lathe bed according to claim 1, wherein: the two ends of the transmission screw (13) are connected with the machine tool underframe (1) through bearings, one end of the adjusting frame (15) is connected with the transmission screw (13) through threads, and the other end of the adjusting frame (15) is connected with the machine tool underframe (1) through a guide column (14).
6. The damping mechanism of a numerically controlled lathe with an inclined lathe bed according to claim 1, wherein: the upper end face of adjusting bracket (15) is provided with the spout, the both ends of sliding seat (16) all extend to the inboard of spout, sliding seat (16) pass through the locking knob with adjusting bracket (15) and are connected.
7. The damping mechanism of a numerically controlled lathe with an inclined lathe bed according to claim 1, wherein: the upper end face of sliding seat (16) is provided with the constant head tank, five balancing weight (17) stack is in the inboard of constant head tank, balancing weight (17) pass through threaded column with sliding seat (16) and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123188499.8U CN216576887U (en) | 2021-12-17 | 2021-12-17 | Damping mechanism of numerical control lathe with inclined lathe bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123188499.8U CN216576887U (en) | 2021-12-17 | 2021-12-17 | Damping mechanism of numerical control lathe with inclined lathe bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216576887U true CN216576887U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123188499.8U Active CN216576887U (en) | 2021-12-17 | 2021-12-17 | Damping mechanism of numerical control lathe with inclined lathe bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216576887U (en) |
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2021
- 2021-12-17 CN CN202123188499.8U patent/CN216576887U/en active Active
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