CN216066547U - Multi-angle-controllable multi-shaft transmission mechanism - Google Patents
Multi-angle-controllable multi-shaft transmission mechanism Download PDFInfo
- Publication number
- CN216066547U CN216066547U CN202121946375.9U CN202121946375U CN216066547U CN 216066547 U CN216066547 U CN 216066547U CN 202121946375 U CN202121946375 U CN 202121946375U CN 216066547 U CN216066547 U CN 216066547U
- Authority
- CN
- China
- Prior art keywords
- worm
- gear
- feed
- screw
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a multi-shaft transmission mechanism capable of being controlled in multiple angles, wherein the output end of a screw rod feeding motor is in meshing transmission with a first worm through a screw rod motor bevel gear, the output end of a feed rod feeding motor is in meshing transmission with a second worm through the feed rod motor bevel gear, the upper end of a first worm wheel in the first worm is connected with the lower end of a screw rod feeding box gear through a spline, the upper end of a second worm wheel in the second worm is connected with the lower end of the feed rod feeding box gear through a spline, the upper end of the screw rod feeding box gear is in meshing transmission with the lower end of the screw rod gear, and the upper end of the feed rod feeding box gear is in meshing transmission with the lower end of the feed rod gear. The processing precision of the product is improved, the labor cost is reduced, the structure is simple, and the operation is easy.
Description
Technical Field
The utility model relates to the technical field of machine tool components, in particular to a multi-axis transmission mechanism capable of being controlled in multiple angles.
Background
Actuating mechanism in traditional lathe relies on operating personnel to wave the hand wheel manually usually and transmits, removes the slide then, accomplishes the turning action to the part, and this operation proficiency to operating personnel requires highly, and the error is great, directly influences parts machining quality, and intensity of labour is big, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multi-axis transmission mechanism capable of being controlled in multiple angles, relates to the technical field of machine tool components, can effectively solve the problems, and is simple in structure and convenient to use.
But the specific technical scheme is a multi-axis drive mechanism of multi-angle control, includes: the screw rod feeding mechanism comprises a screw rod feeding motor, a polished rod feeding motor, a first worm, a second worm, a first worm wheel, a second worm wheel, a screw rod feeding box gear, a polished rod feeding box gear, a screw rod gear and a polished rod gear.
The output end of the screw rod feeding motor is in meshing transmission with the first worm through a screw rod motor bevel gear, the output end of the feed rod feeding motor is in meshing transmission with the second worm through a feed rod motor bevel gear, the upper end of the first worm wheel in the first worm is connected with the lower end of the screw rod feeding box gear through a spline, the upper end of the second worm wheel in the second worm is connected with the lower end of the feed rod feeding box gear through a spline, the upper end of the screw rod feeding box gear is in meshing transmission with the lower end of the screw rod gear, and the upper end of the feed rod feeding box gear is in meshing transmission with the lower end of the feed rod gear.
Furthermore, a first worm bevel gear is arranged on the first worm, the lead screw motor bevel gear is in transmission connection with the first worm through the first worm bevel gear, a second worm bevel gear is arranged on the second worm, and the feed screw motor bevel gear is in transmission connection with the second worm through the second worm bevel gear.
Further, the first worm wheel and the screw rod feeding box gear are connected with a spline shaft of the screw rod feeding box through a spline, and the second worm wheel and the optical lever feeding box gear are connected with the spline shaft of the optical lever feeding box through a spline.
In one embodiment, the screw feeding motor is started, the screw feeding motor drives the screw motor bevel gear at the output end to rotate, so as to drive the first worm bevel gear installed on the first worm to realize meshing transmission, the output end of the screw feeding motor and the worm shaft are 90-degree converted, the first worm is passively rotated and then realizes worm gear transmission by meshing the first worm gear, the first worm gear and the screw feeding box gear are connected with the spline shaft of the screw feeding box through a spline, and at the moment, the screw feeding box gear is passively meshed with the screw gear to rotate, so that the screw transmission is further driven.
Similarly, the working principle of the feed rod transmission is consistent with that of the lead screw transmission project, the feed rod motor drives the bevel gear of the feed rod motor at the output end to rotate to drive the meshing transmission of the second worm bevel gear, the second worm rotates passively and then is meshed with the second worm gear to realize the worm gear transmission, the second worm gear is connected with the feed rod box gear through a spline and a spline shaft of the feed rod box, and at the moment, the feed rod box gear is meshed with the feed rod gear passively and rotates to further drive the feed rod transmission.
Due to the adoption of the technical scheme, compared with the prior art, the sliding plate can directly realize the transmission of the screw rod and the feed rod through the screw rod feed motor and the feed rod feed motor, so that the movement of the sliding plate is completed, in addition, the forward and reverse movement of the sliding plate can be realized through the forward rotation and the reverse rotation of the screw rod drive motor and the feed rod drive motor, the quick and slow movement of the sliding plate can also be realized through controlling the rotating speed of the motors, the traditional manual gear engaging mechanism is not needed, the electric interlocking control is realized, the generation of errors is avoided, the processing precision of products is improved, the processing manufacturability is good, the processing efficiency of a lathe is favorably improved, the labor cost is reduced, the burden of workers is reduced, the structure is simple, and the operation is easy.
Drawings
FIG. 1 is a schematic view of a multi-axis transmission mechanism with multi-angle control at a first view angle;
fig. 2 is a schematic structural diagram of the present invention from a second viewing angle.
Description of reference numerals:
1. a screw feed motor 2, a feed motor of a polished bar 3, a first worm 4, a second worm 5, a first worm wheel 6, a second worm wheel 7, a screw feed box gear 8, a feed box gear of a polished bar 9, a screw gear 10, a polished bar gear,
11. a lead screw motor is provided with a bevel gear,
21. a bevel gear of a motor of the feed rod,
31. a first worm bevel gear is arranged on the first worm bevel gear,
41. a second worm bevel gear is arranged on the first worm bevel gear,
71. the lead screw is fed into the spline shaft of the box,
81. the lever feeds the box spline shaft.
Detailed Description
The following description of the embodiments of the present invention refers to the accompanying drawings and examples:
it should be noted that the structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are only for the purpose of understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined by the following claims, and any modifications of the structures, changes in the proportions and adjustments of the sizes, without affecting the efficacy and attainment of the same, are intended to fall within the scope of the present disclosure.
In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Example (b): referring to fig. 1-2, a multi-axis transmission mechanism capable of being controlled at multiple angles comprises: the feed mechanism comprises a screw feed motor 1, a feed motor 2, a first worm 3, a second worm 4, a first worm wheel 5, a second worm wheel 6, a screw feed box gear 7, a feed box gear 8, a screw gear 9 and a feed gear 10.
The output end of the screw feed motor 1 is in meshing transmission with the first worm 3 through a screw motor bevel gear 11, the output end of the feed motor 2 is in meshing transmission with the second worm 4 through a feed motor bevel gear 21, the upper end of a first worm wheel 5 in the first worm 3 is in splined connection with the lower end of a screw feed box gear 7, the upper end of a second worm wheel 6 in the second worm 4 is in splined connection with the lower end of a feed box gear 8, the upper end of the feed box gear 7 is in meshing transmission with the lower end of a screw gear 9, and the upper end of the feed box gear 8 is in meshing transmission with the lower end of a feed box gear 10.
Further, a first worm bevel gear 31 is arranged on the first worm 3, the lead screw motor bevel gear 11 is in transmission connection with the first worm 3 through the first worm bevel gear 31, a second worm bevel gear 41 is arranged on the second worm 4, and the feed screw motor bevel gear 21 is in transmission connection with the second worm 4 through the second worm bevel gear 41.
Further, the first worm wheel 5 and the screw feed box gear 7 are connected to the screw feed box spline shaft 71 by a spline, and the second worm wheel 6 and the lever feed box gear 8 are connected to the lever feed box spline shaft 81 by a spline.
The working principle of the utility model is as follows: the screw feeding motor 1 is started, the screw feeding motor 1 drives the screw motor bevel gear 11 at the output end to rotate, so that the first worm bevel gear 31 mounted on the first worm 3 is driven to be in meshing transmission, 90-degree conversion between the output end of the screw feeding motor 1 and a worm shaft is realized, the first worm 3 is passively rotated and then is meshed with the first worm wheel 5, worm gear transmission is realized, the first worm wheel 5 and the screw feeding box gear 7 are connected with the screw feeding box spline shaft 71 through splines, at the moment, the screw feeding box gear 7 is passively meshed with the screw gear 9 to rotate, and screw transmission is further driven.
Similarly, the working principle of the feed lever transmission is consistent with that of the screw transmission project, the feed lever motor 2 drives the feed lever motor bevel gear 21 at the output end to rotate, the second worm bevel gear 41 is driven to be in meshing transmission, the second worm 4 is driven to rotate and then is meshed with the second worm wheel 6, worm wheel transmission is realized, the second worm wheel 6 and the feed lever box gear 8 are connected with the feed lever box spline shaft 81 through splines, at the moment, the feed lever box gear 8 is driven to be meshed with the feed lever gear 10 to rotate, and the feed lever transmission is further driven.
Claims (3)
1. A multi-axis transmission mechanism capable of being controlled at multiple angles is characterized by comprising: the feed mechanism comprises a screw feed motor (1), a feed motor (2), a first worm (3), a second worm (4), a first worm gear (5), a second worm gear (6), a screw feed box gear (7), a feed box gear (8), a screw gear (9) and a feed gear (10);
the output end of the screw rod feeding motor (1) is in meshing transmission with the first worm (3) through a screw rod motor bevel gear (11), the output end of the feed rod feeding motor (2) is in meshing transmission with the second worm (4) through a feed rod motor bevel gear (21), the upper end of the first worm wheel (5) in the first worm (3) is connected with the lower end of the screw rod feeding box gear (7) through a spline, the upper end of the second worm wheel (6) in the second worm (4) is connected with the lower end of the feed rod feeding box gear (8) through a spline, the upper end of the screw rod feeding box gear (7) is in meshing transmission with the lower end of the screw rod gear (9), and the upper end of the feed rod feeding box gear (8) is in meshing transmission with the lower end of the feed rod gear (10).
2. The multi-axis transmission mechanism capable of being controlled by multiple angles according to claim 1, wherein a first worm bevel gear (31) is arranged on the first worm (3), the lead screw motor bevel gear (11) is in transmission connection with the first worm (3) through the first worm bevel gear (31), a second worm bevel gear (41) is arranged on the second worm (4), and the lever motor bevel gear (21) is in transmission connection with the second worm (4) through the second worm bevel gear (41).
3. A multi-angle controllable multi-shaft transmission mechanism according to claim 1, characterized in that the first worm gear (5) and the screw feed box gear (7) are connected with a screw feed box spline shaft (71) through splines, and the second worm gear (6) and the lever feed box gear (8) are connected with a lever feed box spline shaft (81) through splines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121946375.9U CN216066547U (en) | 2021-08-18 | 2021-08-18 | Multi-angle-controllable multi-shaft transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121946375.9U CN216066547U (en) | 2021-08-18 | 2021-08-18 | Multi-angle-controllable multi-shaft transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216066547U true CN216066547U (en) | 2022-03-18 |
Family
ID=80670476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121946375.9U Active CN216066547U (en) | 2021-08-18 | 2021-08-18 | Multi-angle-controllable multi-shaft transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216066547U (en) |
-
2021
- 2021-08-18 CN CN202121946375.9U patent/CN216066547U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116079416B (en) | Drilling and internal grinding integrated machining device for oil hole of steel plate pin shaft | |
| CN216066547U (en) | Multi-angle-controllable multi-shaft transmission mechanism | |
| CN201776918U (en) | Punching machine using sliding seat to adjust height of punch | |
| CN111660125A (en) | Dynamic feeding device and adjusting method | |
| CN201410586Y (en) | Automatic regulating device of workpiece size of blanking machine | |
| CN203622048U (en) | Lathe bed type miller feed mechanism | |
| US11396052B2 (en) | Turret tool holder | |
| CN215146661U (en) | Turning and polishing integrated machine for numerical control machining | |
| TWI440516B (en) | Main shaft driving device | |
| CN103447910A (en) | Synchronous pulley deburring device convenient to control cutting quantity | |
| GB1474159A (en) | Gear grinding machine | |
| CN204108402U (en) | A kind of boring template transmission mechanism | |
| US2556142A (en) | Machine for production of gear teeth | |
| CN215698311U (en) | Multifunctional positioning fixture for milling machine | |
| CN214978246U (en) | Straight tooth umbrella face gear machining clamp | |
| CN220128119U (en) | Single-side milling machine special for groove | |
| CN1830595A (en) | Reinforced bar normal temperature right angle cutting machine | |
| US2507725A (en) | Gear cutting machine | |
| CN104259520B (en) | A kind of boring template drive mechanism | |
| CN103878599A (en) | Locating device and locating method for rotary working table | |
| CN115255982B (en) | Special fixture for processing arc surface | |
| CN207577511U (en) | Inclined-plane production miller | |
| CN103111851A (en) | Tool rotatable operating platform | |
| CN204639261U (en) | Infinitely variable speeds advanceable milling machine | |
| CN202479629U (en) | Cutter rest mechanism for gear-shaving machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |