CN216780347U - Cutter head angle adjusting mechanism of numerical control horizontal gear hobbing machine - Google Patents
Cutter head angle adjusting mechanism of numerical control horizontal gear hobbing machine Download PDFInfo
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- CN216780347U CN216780347U CN202220076342.1U CN202220076342U CN216780347U CN 216780347 U CN216780347 U CN 216780347U CN 202220076342 U CN202220076342 U CN 202220076342U CN 216780347 U CN216780347 U CN 216780347U
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- threaded rod
- numerical control
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- blade disc
- hobbing machine
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Abstract
The utility model discloses a horizontal gear hobbing machine tool bit angular adjustment mechanism of numerical control, the on-line screen storage device comprises a base, the top of base is provided with the blade disc, the spout has been seted up to the inside of blade disc, a plurality of running through have been seted up to the side of spout the spacing groove of blade disc, the inside of spout is provided with the drive block, the side of drive block is provided with a plurality of knife rests, the knife rest is located the spacing inslot and with spacing groove sliding connection, threaded rod is run through to the inside of drive block. This application is provided with base, blade disc, transmission piece, knife rest, threaded rod, knob, spout, spacing groove, pivot, driving tooth, supporting seat, worm and servo motor structure, compares with current knife rest, can adjust the height of knife rest through rotatory threaded rod, connects through the cooperation between worm and the drive gear, can adjust the angle of knife rest on the horizontal direction, so set up the work application scope that can increase the lathe tool.
Description
Technical Field
The utility model relates to a tool bit angle adjustment mechanism technical field especially relates to a horizontal gear hobbing machine tool bit angle adjustment mechanism of numerical control.
Background
When a workpiece is machined by a numerical control lathe, a corresponding cutter can be installed on the numerical control lathe, the height of the center of the cutter is adjusted, the center of the cutter is aligned to the center of the workpiece to be machined, in the vertical direction, the height of the center of the cutter is indirectly adjusted by adjusting the height of a cutter holder provided with the cutter, time and labor are wasted, machining efficiency is low, and in the horizontal direction, a common lathe tool cannot perform angle transformation in a small range, so that the lathe tool cannot be applied to a large range.
SUMMERY OF THE UTILITY MODEL
This neotype aim at: in order to solve the problems, the tool bit angle adjusting mechanism of the numerical control horizontal gear hobbing machine is provided.
In order to realize the purpose, the novel device adopts the following technical scheme:
the utility model provides a horizontal gear-hobbing machine tool bit angular adjustment mechanism of numerical control, includes the base, the top of base is provided with the blade disc, the spout has been seted up to the inside of blade disc, a plurality of running through have been seted up to the side of spout the spacing groove of blade disc, the inside of spout is provided with the transmission piece, the side of transmission piece is provided with a plurality of knife rests, the knife rest is located the spacing inslot and with spacing groove sliding connection, the threaded rod runs through in the inside of transmission piece, the blade disc with be provided with angle adjustment mechanism between the base.
Preferably, angle adjustment mechanism includes pivot and supporting seat, the outside of pivot is provided with a plurality of driving teeth, the supporting seat top is rotated and is connected with the worm, the worm with the driving teeth meshing is connected.
Preferably, the top of pivot with blade disc fixed connection, the bottom of pivot with the base rotates the connection.
Preferably, the upper end face of the base is provided with a servo motor, and the output end of the servo motor is fixedly connected with the worm.
Preferably, the bottom of threaded rod with the bottom of spout is rotated and is connected, the threaded rod with transmission piece threaded connection, the top of threaded rod is run through the blade disc, the top of threaded rod with the blade disc rotates and connects.
Preferably, the top of the threaded rod is provided with a knob.
In conclusion, due to the adoption of the technical scheme, the novel beneficial effects are as follows:
this application is provided with base, blade disc, transmission piece, knife rest, threaded rod, knob, spout, spacing groove, pivot, driving tooth, supporting seat, worm and servo motor structure, compares with current knife rest, can adjust the height of knife rest through rotatory threaded rod, connects through the cooperation between worm and the drive gear, can adjust the angle of knife rest on the horizontal direction, so sets up the work application scope that can increase the lathe tool.
Drawings
Fig. 1 shows a schematic perspective view provided according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an angle adjustment mechanism provided according to the present novel embodiment;
fig. 3 shows a schematic diagram of an explosion structure inside the cutter head provided according to the present invention.
Illustration of the drawings:
1. a base; 2. a cutter head; 3. a transmission block; 4. a tool holder; 5. a threaded rod; 6. a knob; 7. a chute; 8. A limiting groove; 9. a rotating shaft; 10. a transmission tooth; 11. a supporting seat; 12. a worm; 13. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a cutter head angle adjusting mechanism of a numerical control horizontal gear hobbing machine comprises a base 1, a cutter head 2 is arranged above the base 1, a sliding groove 7 is formed in the cutter head 2, a plurality of limiting grooves 8 penetrating through the cutter head 2 are formed in the side face of the sliding groove 7, a transmission block 3 is arranged in the sliding groove 7, a plurality of cutter rests 4 are arranged on the side face of the transmission block 3, the cutter rests 4 are used for fixing a turning tool, the cutter rests 4 are positioned in the limiting grooves 8 and are in sliding connection with the limiting grooves 8, a threaded rod 5 penetrates through the inside of the transmission block 3, an angle adjusting mechanism is arranged between the cutter head 2 and the base 1 and comprises a rotating shaft 9 and a supporting seat 11, a plurality of transmission teeth 10 are arranged on the outer side of the rotating shaft 9, a worm 12 is rotatably connected to the top of the supporting seat 11, the worm 12 is in meshed connection with the transmission teeth 10, the top of the rotating shaft 9 is fixedly connected with the cutter head 2, and the bottom of the rotating shaft 9 is rotatably connected with the base 1, the up end of base 1 is provided with servo motor 13, and servo motor 13's output and worm 12 fixed connection, the bottom of threaded rod 5 and the bottom of spout 7 are rotated and are connected, threaded rod 5 and the 3 threaded connection of transmission piece, and blade disc 2 is run through at the top of threaded rod 5, and the top of threaded rod 5 and blade disc 2 rotate to be connected, and the top of threaded rod 5 is provided with knob 6.
Specifically, as shown in fig. 2, the angle adjusting mechanism includes a rotating shaft 9 and a supporting seat 11, a plurality of transmission teeth 10 are arranged on the outer side of the rotating shaft 9, a worm 12 is rotatably connected to the top of the supporting seat 11, the worm 12 is meshed with the transmission teeth 10, the top of the rotating shaft 9 is fixedly connected with the cutter head 2, the bottom of the rotating shaft 9 is rotatably connected with the base 1, a servo motor 13 is arranged on the upper end face of the base 1, and the output end of the servo motor 13 is fixedly connected with the worm 12.
Specifically, as shown in fig. 3, the bottom of the threaded rod 5 is rotatably connected with the bottom of the sliding groove 7, the threaded rod 5 is in threaded connection with the transmission block 3, the top of the threaded rod 5 penetrates through the cutter head 2, the top of the threaded rod 5 is rotatably connected with the cutter head 2, and the top of the threaded rod 5 is provided with a knob 6.
In conclusion, the cutter head angle adjusting mechanism of the numerical control horizontal gear hobbing machine provided by the embodiment can control the height of the cutter rest 4 by rotating the rotary knob 6 and the threaded rod 5 during operation, the servo motor 13 is started, the servo motor 13 drives the worm 12 to rotate, the worm 12 and the transmission teeth 10 are matched for use, the rotation of the cutter head 2 can be adjusted, and then the angle change of the turning tool in the horizontal direction is adjusted.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a horizontal gear hobbing machine tool bit angular adjustment mechanism of numerical control, includes base (1), its characterized in that, the top of base (1) is provided with blade disc (2), spout (7) have been seted up to the inside of blade disc (2), a plurality of running through have been seted up to the side of spout (7) spacing groove (8) of blade disc (2), the inside of spout (7) is provided with transmission piece (3), the side of transmission piece (3) is provided with a plurality of knife rest (4), knife rest (4) are located in spacing groove (8) and with spacing groove (8) sliding connection, threaded rod (5) have been run through to the inside of transmission piece (3), blade disc (2) with be provided with angular adjustment mechanism between base (1).
2. The tool bit angle adjusting mechanism of a numerical control horizontal gear hobbing machine according to claim 1, characterized in that the angle adjusting mechanism comprises a rotating shaft (9) and a supporting seat (11), a plurality of transmission teeth (10) are arranged on the outer side of the rotating shaft (9), a worm (12) is rotatably connected to the top of the supporting seat (11), and the worm (12) is meshed with the transmission teeth (10).
3. The tool bit angle adjusting mechanism of a numerical control horizontal gear hobbing machine according to claim 2, characterized in that the top of the rotating shaft (9) is fixedly connected with the cutter (2), and the bottom of the rotating shaft (9) is rotatably connected with the base (1).
4. The tool bit angle adjusting mechanism of the numerical control horizontal gear hobbing machine according to claim 3, characterized in that a servo motor (13) is arranged on the upper end face of the base (1), and the output end of the servo motor (13) is fixedly connected with the worm (12).
5. The tool bit angle adjusting mechanism of the numerical control horizontal hobbing machine according to claim 4, wherein the bottom of the threaded rod (5) is rotatably connected with the bottom of the sliding groove (7), the threaded rod (5) is in threaded connection with the transmission block (3), the top of the threaded rod (5) penetrates through the cutter head (2), and the top of the threaded rod (5) is rotatably connected with the cutter head (2).
6. A tool bit angle adjusting mechanism of a numerical control horizontal gear hobbing machine according to claim 5, characterized in that the top of the threaded rod (5) is provided with a knob (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076342.1U CN216780347U (en) | 2022-01-12 | 2022-01-12 | Cutter head angle adjusting mechanism of numerical control horizontal gear hobbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076342.1U CN216780347U (en) | 2022-01-12 | 2022-01-12 | Cutter head angle adjusting mechanism of numerical control horizontal gear hobbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216780347U true CN216780347U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220076342.1U Active CN216780347U (en) | 2022-01-12 | 2022-01-12 | Cutter head angle adjusting mechanism of numerical control horizontal gear hobbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216780347U (en) |
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2022
- 2022-01-12 CN CN202220076342.1U patent/CN216780347U/en active Active
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