CN218136378U - Rotary power head for numerical control compound machine tool - Google Patents
Rotary power head for numerical control compound machine tool Download PDFInfo
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- CN218136378U CN218136378U CN202222314819.8U CN202222314819U CN218136378U CN 218136378 U CN218136378 U CN 218136378U CN 202222314819 U CN202222314819 U CN 202222314819U CN 218136378 U CN218136378 U CN 218136378U
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Abstract
The utility model discloses a compound lathe of numerical control is with rotatory unit head, concretely relates to compound lathe technical field of numerical control, the on-line screen storage device comprises an installation base, installation base top is provided with lifting unit, the lifting unit top is provided with runner assembly, runner assembly top fixedly connected with motor power, the motor power output is provided with the power shaft, pass through shaft coupling fixed connection between motor power output and the power shaft one end. The utility model discloses a rotation motor can drive the transmission axle and rotate around self axis is synchronous, the transmission axle rotates and drives the locating plate and rotate in step, the locating plate rotates and drives power motor and tool bit and rotates around the axis of transmission axle is synchronous, elevator motor can drive the power lead screw and rotate around self axis, the power lead screw rotates and drives the vertical synchronous motion that makes progress of motion pipe, the not enough under the prior art has been solved in this design, can carry out diversified regulation to the tool bit, user's use and operation have been made things convenient for.
Description
Technical Field
The utility model relates to a compound lathe technical field of numerical control specifically is a compound lathe of numerical control is with rotatory unit head.
Background
The numerical control compound machine tool is a machine tool capable of finishing machining of various elements from a blank to a finished product on one main machine or finishing machining of various elements from the blank to the finished product as far as possible.
The following problems exist in the prior art:
under the prior art, the power head of the numerical control compound machine tool is mostly connected with the output end of a power motor, the power motor provides power for the operation of the power head so as to process a workpiece, the most of the existing power motors are fixedly installed on a rack, so that the power head cannot be adjusted in multiple directions, great inconvenience is brought to the operation of a user, and therefore, the rotary power head for the numerical control compound machine tool is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.
Therefore, the utility model discloses the technical scheme who adopts does:
the utility model provides a compound lathe of numerical control is with rotatory unit head, includes the installation base, the installation base top is provided with lifting component, the lifting component top is provided with runner assembly, runner assembly top fixedly connected with motor power, the motor power output is provided with the power shaft, through shaft coupling fixed connection between motor power output and the power shaft one end, power shaft other end fixedly connected with tool bit.
The rotating assembly comprises a positioning plate, the top of the positioning plate is fixedly connected with the bottom of the power motor, a fixing shell is arranged at the bottom of the positioning plate, a supporting shell is fixedly connected to the bottom of the fixing shell, and a transmission shaft is fixedly connected to the center of the bottom of the positioning plate.
Preferably, the bottom end of the transmission shaft penetrates through the fixed shell and vertically extends downwards into the supporting shell, and the bottom end of the transmission shaft is movably connected with the bottom of the inner cavity of the supporting shell.
Preferably, the surface of the transmission shaft is fixedly connected with a second bevel gear, the bottom of the inner cavity of the supporting shell is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a first bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably, the bottom of the positioning plate is fixedly connected with a guide block, the guide block is of an arc-shaped block structure, the guide block is provided with a group of guide blocks, the guide blocks are distributed around the axis array of the transmission shaft, the top of the fixed shell is provided with a guide groove in an annular structure, and the surface of the guide block is rotationally connected with the wall of the guide groove.
Preferably, lifting unit includes motion pipe and power lead screw, motion pipe top and support shell bottom center department fixed connection, the motion inside pipe wall is provided with screw thread section and smooth section, the screw thread section is located smooth section bottom, the inside fixedly connected with elevator motor of installation base.
Preferably, the bottom end of the power screw rod penetrates through the top of the mounting base and vertically extends downwards to the inside of the mounting base, the output end of the lifting motor is fixedly connected with the bottom end of the power screw rod, and the surface of the power screw rod is connected with the thread section of the motion pipe.
Preferably, the surface of the moving pipe is fixedly connected with two extending blocks, the extending blocks are symmetrically arranged two times, the guide rod is fixedly connected to the top of the installation base, the two guide rods correspond to the extending blocks, the surfaces of the guide rods are sleeved with the extending blocks, and the top ends of the guide rods are fixedly connected with limiting blocks.
By adopting the technical scheme, the utility model discloses the beneficial effect who gains does:
the utility model discloses a rotation motor can drive the transmission axle and rotate around self axis is synchronous, the transmission axle rotates and drives the synchronous rotation of locating plate, the locating plate rotates and drives power motor and tool bit and rotates around the axis of transmission axle is synchronous, elevator motor can drive the power lead screw and rotate around self axis, the power lead screw rotates and drives the vertical synchronous motion that makes progress of motion pipe, elevator motor reverse run, the power lead screw rotates and drives the vertical synchronous motion downwards of motion pipe, motion pipe motion and drive power motor and tool bit are along vertical direction synchronous motion, the not enough under the prior art has been solved in this design, can carry out diversified regulation to the tool bit, user's use and operation have been made things convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a part of the structure of the present invention.
Fig. 3 is a schematic view of a partial structure of the rotating assembly of the present invention.
Fig. 4 is a schematic view of a partial structure of the rotating assembly of the present invention.
Fig. 5 is a schematic view of the lifting assembly of the present invention.
Fig. 6 is a sectional view of the movement tube of the present invention.
In the figure: 1. installing a base; 2. a lifting assembly; 21. a motion tube; 22. a power screw rod; 23. an extension block; 24. a guide bar; 25. a limiting block; 3. a rotating assembly; 31. positioning a plate; 32. a stationary housing; 33. a support housing; 34. a guide block; 35. a transmission shaft; 36. a guide groove; 37. rotating the motor; 38. a first bevel gear; 39. a second bevel gear; 4. a power motor; 5. a power shaft; 6. a cutter head; 7. a coupling is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): as shown in fig. 1-6, the utility model provides a compound lathe of numerical control is with rotatory unit head, including installation base 1, installation base 1 top is provided with lifting unit 2, and 2 tops of lifting unit are provided with runner assembly 3, and 3 top fixedly connected with motor power 4 of runner assembly, motor power 4 output are provided with power shaft 5, through shaft coupling 7 fixed connection between motor power 4 output and the 5 one end of power shaft, and 5 other end fixedly connected with tool bits 6 of power shaft.
Further, the rotating assembly 3 includes a positioning plate 31, the top of the positioning plate 31 is fixedly connected with the bottom of the power motor 4, the bottom of the positioning plate 31 is provided with a fixed shell 32, the bottom of the fixed shell 32 is fixedly connected with a supporting shell 33, the center of the bottom of the positioning plate 31 is fixedly connected with a transmission shaft 35, the bottom end of the transmission shaft 35 penetrates through the fixed shell 32 and vertically extends downwards into the supporting shell 33, the bottom end of the transmission shaft 35 is movably connected with the bottom of the inner cavity of the supporting shell 33, the surface of the transmission shaft 35 is fixedly connected with a second bevel gear 39, the bottom of the inner cavity of the supporting shell 33 is fixedly connected with a rotating motor 37, the output end of the rotating motor 37 is fixedly connected with a first bevel gear 38, the first bevel gear 38 is meshed with the second bevel gear 39, the first bevel gear 38 and the second bevel gear 39 are mutually matched to transmit the power of the rotating motor 37 to the transmission shaft 35, the bottom of the positioning plate 31 is fixedly connected with a guide block 34, the guide block 34 is of an arc-shaped structure, the guide block 34 is provided with a group, and the guide blocks 34 are distributed around the axis array of the transmission shaft 35, the guide grooves 36 are arranged at the top of the annular structure, and the guide blocks are rotatably connected with the groove walls.
Further, lifting unit 2 includes motion pipe 21 and power lead screw 22, motion pipe 21 top and the fixed connection of supporting shell 33 bottom center department, motion pipe 21 inner wall is provided with screw thread section and smooth section, the screw thread section is located smooth section bottom, the inside fixedly connected with elevator motor of installation base 1, 1 top of installation base and vertical downwardly extending to installation base 1 are passed to power lead screw 22 bottom inside, elevator motor output and power lead screw 22 bottom fixed connection, power lead screw 22 surface is connected with the screw thread section of motion pipe 21, motion pipe 21 fixed surface is connected with extension piece 23, extension piece 23 symmetry is provided with two, 1 top fixedly connected with guide bar 24 of installation base, guide bar 24 corresponds extension piece 23 and is provided with two, extension piece 23 cover is located guide bar 24 surfaces, 24 top fixedly connected with stopper 25 of guide bar.
The working principle is as follows: in actual operation, the rotating motor 37 is turned on, the rotating motor 37 drives the first bevel gear 38 to rotate around the axis thereof, the first bevel gear 38 rotates and drives the transmission shaft 35 to synchronously rotate around the axis thereof through the second bevel gear 39, the transmission shaft 35 rotates and drives the positioning plate 31 to synchronously rotate around the axis of the transmission shaft 35, the positioning plate 31 rotates and drives the guide block 34 to synchronously rotate along the guide groove 36, the positioning plate 31 rotates and drives the power motor 4 and the tool bit 6 to synchronously rotate around the axis of the transmission shaft 35, when the tool bit 6 rotates to a proper angle, the rotating motor 37 is turned off, the lifting motor is turned on, the lifting motor drives the power screw 22 to rotate around the axis thereof, the power screw 22 rotates and drives the moving pipe 21 to synchronously move vertically upward, the moving pipe 21 moves and drives the motor 4 and the tool bit 6 to synchronously move vertically upward, when the tool bit 6 moves to a proper height, the lifting motor 4 is turned off, the power screw 4 is turned on, the power shaft 4 drives the moving pipe 21 to synchronously move vertically downward, and the tool bit 6 is machined corresponding to the workpiece through the power shaft 5.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A rotary power head for a numerical control compound machine tool comprises an installation base (1) and is characterized in that a lifting assembly (2) is arranged at the top of the installation base (1), a rotating assembly (3) is arranged at the top of the lifting assembly (2), a power motor (4) is fixedly connected to the top of the rotating assembly (3), a power shaft (5) is arranged at the output end of the power motor (4), the output end of the power motor (4) is fixedly connected with one end of the power shaft (5) through a coupler (7), and a tool bit (6) is fixedly connected to the other end of the power shaft (5);
rotating assembly (3) include locating plate (31), locating plate (31) top and motor power (4) bottom fixed connection, locating plate (31) bottom is provided with set casing (32), set casing (32) bottom fixedly connected with supports shell (33), locating plate (31) bottom center department fixedly connected with transmission shaft (35).
2. The rotary power head for the numerical control compound machine tool according to claim 1, characterized in that the bottom end of the transmission shaft (35) penetrates through the fixed shell (32) and vertically extends downwards into the supporting shell (33), and the bottom end of the transmission shaft (35) is movably connected with the bottom of the inner cavity of the supporting shell (33).
3. The rotary power head for the numerical control compound machine tool according to claim 1, wherein a second bevel gear (39) is fixedly connected to the surface of the transmission shaft (35), a rotating motor (37) is fixedly connected to the bottom of the inner cavity of the support shell (33), a first bevel gear (38) is fixedly connected to the output end of the rotating motor (37), and the first bevel gear (38) is in meshed connection with the second bevel gear (39).
4. The rotary power head for the numerical control compound machine tool according to claim 1, wherein the bottom of the positioning plate (31) is fixedly connected with guide blocks (34), the guide blocks (34) are arc-shaped block structures, one group of the guide blocks (34) is arranged, one group of the guide blocks (34) are distributed around the axis of the transmission shaft (35) in an array manner, the top of the fixed casing (32) is provided with a guide groove (36) in an annular structure, and the surface of the guide block (34) is rotatably connected with the groove wall of the guide groove (36).
5. The rotary power head for the numerical control compound machine tool according to claim 1, wherein the lifting assembly (2) comprises a motion pipe (21) and a power screw rod (22), the top of the motion pipe (21) is fixedly connected with the center of the bottom of the support shell (33), a threaded section and a smooth section are arranged on the inner wall of the motion pipe (21), the threaded section is located at the bottom of the smooth section, and a lifting motor is fixedly connected inside the mounting base (1).
6. The rotary power head for the numerical control compound machine tool according to claim 5, characterized in that the bottom end of the power screw rod (22) penetrates through the top of the mounting base (1) and vertically extends downwards to the inside of the mounting base (1), the output end of the lifting motor is fixedly connected with the bottom end of the power screw rod (22), and the surface of the power screw rod (22) is connected with the thread section of the moving pipe (21).
7. The rotary power head for the numerical control compound machine tool according to claim 5, wherein the surface of the moving pipe (21) is fixedly connected with two extending blocks (23), the two extending blocks (23) are symmetrically arranged, the top of the mounting base (1) is fixedly connected with two guide rods (24), the two guide rods (24) are arranged corresponding to the extending blocks (23), the surface of the guide rods (24) is sleeved with the extending blocks (23), and the top ends of the guide rods (24) are fixedly connected with limit blocks (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314819.8U CN218136378U (en) | 2022-09-01 | 2022-09-01 | Rotary power head for numerical control compound machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314819.8U CN218136378U (en) | 2022-09-01 | 2022-09-01 | Rotary power head for numerical control compound machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218136378U true CN218136378U (en) | 2022-12-27 |
Family
ID=84558148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222314819.8U Active CN218136378U (en) | 2022-09-01 | 2022-09-01 | Rotary power head for numerical control compound machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218136378U (en) |
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2022
- 2022-09-01 CN CN202222314819.8U patent/CN218136378U/en active Active
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