CN216325427U - Adjusting mechanism of numerically controlled fraise machine - Google Patents
Adjusting mechanism of numerically controlled fraise machine Download PDFInfo
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- CN216325427U CN216325427U CN202122742638.0U CN202122742638U CN216325427U CN 216325427 U CN216325427 U CN 216325427U CN 202122742638 U CN202122742638 U CN 202122742638U CN 216325427 U CN216325427 U CN 216325427U
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- rod
- milling machine
- adjusting component
- milling
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Abstract
The utility model relates to the field of numerical control milling machines, in particular to an adjusting mechanism of a numerical control milling machine, which comprises: the milling machine control shaft and the mounting plate are fixedly arranged on the milling machine control shaft, the mounting plate is provided with a mounting groove, and the side surface of the mounting plate is provided with a sliding groove; the main body of the first adjusting component is arranged in the mounting groove formed in the mounting plate, and the control end of the first adjusting component extends out of the mounting groove; the second adjusting assembly is connected with the power output end of the first adjusting assembly, and the first adjusting assembly can control the second adjusting assembly to move transversely and is used for adjusting the longitudinal position of milling; and the milling cutter is fixedly connected with the output end of the second adjusting component and can move longitudinally under the driving of the second adjusting component. The adjusting mechanism of the numerical control milling machine provided by the utility model can adjust the left and right directions and the front and back directions of the milling cutter, can adjust the left and right positions while adjusting the front and back positions, greatly improves the adjusting efficiency, and has the advantages of simple operation and strong practicability.
Description
Technical Field
The utility model relates to the field of numerical control milling machines, in particular to an adjusting mechanism of a numerical control milling machine.
Background
Before milling, in order to reduce errors during machining, the position of the milling cutter needs to be finely adjusted before formal machining, so that the milling machine can improve machining accuracy.
Although the position of the milling cutter can be finely adjusted by the conventional milling machine adjusting mechanism, the milling cutter is not easy to be simultaneously adjusted in two directions and is slowly adjusted, so that the problem is solved by the adjusting mechanism of the numerical control milling machine.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide an adjusting mechanism of a numerical control milling machine, aiming at solving the following problems: the existing milling machine adjusting mode is not easy to adjust two directions simultaneously.
The embodiment of the utility model is realized in such a way that the adjusting mechanism of the numerical control milling machine comprises: the milling machine control shaft and the mounting plate are fixedly arranged on the milling machine control shaft, the mounting plate is provided with a mounting groove, and the side surface of the mounting plate is provided with a sliding groove; the main body of the first adjusting component is arranged in a mounting groove formed in the mounting plate, and the control end of the first adjusting component extends out of the mounting groove and is used for adjusting the transverse position of milling; the second adjusting assembly is connected with the power output end of the first adjusting assembly, and the first adjusting assembly can control the second adjusting assembly to move transversely and is used for adjusting the longitudinal position of milling; and the milling cutter is fixedly connected with the output end of the second adjusting component and can move longitudinally under the driving of the second adjusting component.
Preferably, the first adjustment assembly comprises: the threaded rod is rotatably arranged in an installation groove formed in the installation plate, and one end of the threaded rod is fixedly provided with a rotating handle extending out of the installation groove; the thread block is sleeved on the threaded rod in a threaded manner, can move under the rotation of the threaded rod and is fixedly connected with the second adjusting component; the guide rod, both ends fixed mounting are on the mounting groove inner wall is seted up to the mounting panel, sliding sleeve is equipped with the sliding sleeve on the guide rod, fixedly on the sliding sleeve be provided with the connecting piece, the connecting piece is kept away from the one end and the thread block fixed connection of sliding sleeve.
Preferably, the second adjustment assembly comprises: the supporting plate is provided with a groove and is fixedly connected with the power output end of the first adjusting component, and the first adjusting component can drive the supporting plate to move transversely; the rack is fixedly arranged on the side wall of the groove formed in the supporting plate, one side of the rack on the two sides, which is close to each other, is engaged with the moving gear, and the rotating shaft of the moving gear is rotatably arranged on the supporting plate; the first bevel gear is coaxially connected with a rotating shaft of the movable gear, the first bevel gear is meshed with a second bevel gear capable of changing the power transmission direction, the rotating shaft of the second bevel gear is connected with the milling cutter, and rotating rods are fixedly arranged on the two sides of the second bevel gears, close to the rotating shaft; and the control part is arranged in the groove formed in the supporting plate, the power output end of the control part is connected with the rotating rod, and the control part can drive the rotating rod to rotate.
Preferably the control means comprises: the two ends of the rotation limiting rod are arranged in the grooves formed in the supporting plate, and the rotation limiting rod is sleeved with a base capable of sliding on the rotation limiting rod; the pull sleeve is sleeved on the rotating rod in a sliding manner, a pull rod which is fixedly connected with the base is fixed on the pull sleeve, and the pull rod can pull the base to slide on the rotation limiting rod; the power part is fixedly arranged on the base, a first helical gear is fixedly arranged at the power output end of the power part, a second helical gear capable of changing the power transmission direction is meshed with the first helical gear, and a rotating shaft of the second helical gear is fixedly connected with the rotating rod.
Preferably, the method further comprises the following steps: and one end of the stabilizing column is fixedly arranged on the supporting plate, and the other end of the stabilizing column is fixedly provided with a sliding block which can slide in a sliding groove formed in the mounting plate.
The adjusting mechanism of the numerical control milling machine provided by the utility model can adjust the left and right directions and the front and back directions of the milling cutter, can adjust the left and right positions while adjusting the front and back positions, greatly improves the adjusting efficiency, and has the advantages of simple operation and strong practicability.
Drawings
FIG. 1 is a schematic structural diagram of an adjusting mechanism of a numerically controlled milling machine.
FIG. 2 is a schematic view of a first adjusting mechanism of the numerically controlled milling machine.
FIG. 3 is a schematic view of a second adjusting mechanism of the numerically controlled milling machine.
In the drawings: 1-milling machine control shaft, 2-mounting plate, 3-first adjusting assembly, 4-second adjusting assembly, 5-milling cutter, 31-threaded rod, 32-rotating handle, 33-threaded block, 34-guide rod, 35-sliding sleeve, 36-connecting piece, 41-supporting plate, 42-rack, 43-moving gear, 44-first bevel gear, 45-second bevel gear, 46-rotating rod, 47-control part, 471-rotation limiting rod, 472-base, 473-pulling sleeve, 474-pulling rod, 475-power part, 476-first helical gear, 477-second helical gear, 6-stabilizing column, 7-sliding block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 and fig. 2, an adjusting mechanism of a numerically controlled milling machine according to an embodiment of the present invention includes:
the milling machine control shaft comprises a milling machine control shaft 1 and a mounting plate 2, wherein the mounting plate 2 is fixedly arranged on the milling machine control shaft 1, the mounting plate 2 is provided with a mounting groove, and the side surface of the mounting plate is provided with a sliding groove; the main body of the first adjusting component 3 is arranged in the mounting groove formed in the mounting plate 2, and the control end extends out of the mounting groove 2 and is used for adjusting the transverse position of milling; the second adjusting component 4 is connected with the power output end of the first adjusting component 3, and the first adjusting component 3 can control the second adjusting component 4 to move transversely and is used for adjusting the longitudinal position of milling; and the milling cutter 5 is fixedly connected with the output end of the second adjusting component 4, and the milling cutter 5 can move longitudinally under the driving of the second adjusting component 4.
When milling machining is carried out by using the milling cutter 5, the milling cutter 5 can be finely adjusted according to actual machining requirements, when the transverse distance of the milling cutter 5 is adjusted, the control end of the first adjusting component 3 is rotated, the first adjusting component 3 can drive the milling cutter 5 to transversely move through the second adjusting component 4, so that the transverse position of the milling cutter 5 can be adjusted, the power input end of the second adjusting component 4 can be opened while the transverse position of the milling cutter 5 is adjusted, the power output end of the second adjusting component 4 can drive the milling cutter 5 to longitudinally move, when the milling cutter 5 is moved to a proper position, the second adjusting component 4 is closed, transverse and longitudinal adjustment of the milling cutter 5 is realized, and after the adjustment is completed, the milling machine can be opened for milling machining.
As shown in fig. 2, as a preferred embodiment of the present invention, the first adjusting assembly 3 includes: the threaded rod 31 is rotatably arranged in a mounting groove formed in the mounting plate 2, and one end of the threaded rod 31 is fixedly provided with a rotating handle 32 extending out of the mounting groove; the thread block 33 is sleeved on the threaded rod 31 in a threaded manner, and the thread block 33 can move under the rotation of the threaded rod 31 and is fixedly connected with the second adjusting component 4; the two ends of the guide rod 34 are fixedly arranged on the inner wall of the installation groove formed in the installation plate 2, the guide rod 34 is sleeved with a sliding sleeve 35 in a sliding manner, a connecting piece 36 is fixedly arranged on the sliding sleeve 35, and one end, far away from the sliding sleeve 35, of the connecting piece 36 is fixedly connected with the thread block 33.
When the milling cutter 5 is transversely adjusted, the rotating handle 32 is rotated, the rotating handle 32 drives the threaded rod 31 to rotate, the threaded rod 31 rotates to drive the threaded block 33 and the sliding sleeve 35 connected with the sliding sleeve 35 through the connecting piece 36 to slide along the guide rod 34, and the movement stability of the threaded block 33 is ensured while the threaded block 33 is prevented from rotating along with the threaded block 33. The screw block 33 moves to drive the milling cutter 5 to move transversely through the second adjusting component 4.
As shown in fig. 3, as a preferred embodiment of the present invention, the second adjusting assembly 4 includes: the supporting plate 41 is provided with a groove and is fixedly connected with the power output end of the first adjusting component 3, and the first adjusting component 3 can drive the supporting plate 41 to move transversely; the rack 42 is fixedly arranged on the side wall of the groove formed in the supporting plate 41, one side of the rack 42 at two sides, which is close to each other, is engaged with the moving gear 43, and the rotating shaft of the moving gear 43 is rotatably arranged on the supporting plate 41; the first bevel gear 44 is coaxially connected with a rotating shaft of the movable gear 43, the first bevel gear 44 is meshed with a second bevel gear 45 capable of changing the power transmission direction, the rotating shaft of the second bevel gear 45 is connected with the milling cutter 5, and rotating rods 46 are fixedly arranged on the two sides of the second bevel gears 45 close to the rotating shaft of the end; and the control component 47 is arranged in the groove formed in the supporting plate 41, the power output end of the control component is connected with the rotating rod 46, and the control component 47 can drive the rotating rod 46 to rotate.
The control component 47 is opened, the output end of the control component 47 drives the rotating rod 46 to rotate, the rotating rod 46 drives the second bevel gears 45 at two ends to rotate, the second bevel gears 45 at two sides rotate to drive the first bevel gears 44 engaged with the first bevel gears 44 to rotate, the first bevel gears 44 rotate to drive the moving gears 43 coaxially connected with the first bevel gears 43 to rotate in the grooves formed in the supporting plate 41, the moving gears 43 can move along the direction of the racks 42 while rotating, and then the milling cutter 5 can be driven to move forwards or backwards through the first bevel gears 44.
As shown in fig. 3, the control part 47 as a preferred embodiment of the present invention includes: a rotation limiting rod 471, both ends of which are arranged in grooves formed in the supporting plate 41, wherein a base 472 capable of sliding on the rotation limiting rod 471 is sleeved on the rotation limiting rod 471; a pull sleeve 473 slidably fitted over the rotating rod 46, wherein a pull rod 474 fixedly connected to the base 472 is fixed to the pull sleeve 473, and the pull rod 474 can pull the base 472 to slide on the rotation limiting rod 471; the power part 475 is fixedly arranged on the base 472, a power output end of the power part 475 is fixedly provided with a first bevel gear 476, the first bevel gear 476 is engaged with a second bevel gear 477 capable of changing the power transmission direction, and the rotating shaft of the second bevel gear 477 is fixedly connected with the rotating rod 46.
The power part 475 is started, the power part 475 is specifically a motor, an output shaft of the power part 475 drives the first helical gear 476 to rotate, the first helical gear 476 rotates to drive the second helical gear 477 to rotate, the second helical gear 477 rotates to drive the rotating rod 46 to rotate, the rotating rod 46 moves while rotating, the rotating rod 46 moves while moving, the pull sleeve 473 drives the pull rod 474 to move, the pull rod 474 moves to drive the power part 475 to move through the base 472, and therefore the meshing state of the first helical gear 476 and the second helical gear 477 is guaranteed.
As shown in fig. 1, as a preferred embodiment of the present invention, the present invention further includes: one end of the stabilizing column 6 is fixedly arranged on the supporting plate 41, and the other end of the stabilizing column 6 is fixedly provided with a sliding block 7 which can slide in a sliding groove arranged on the mounting plate 2.
When the supporting plate 41 is moved by the first adjusting assembly 3, the stabilizing post 6 can drive the sliding block 7 to slide in the sliding slot, so that the threaded block 33 on the first adjusting assembly 3 is prevented from bearing excessive tensile force.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. An adjusting mechanism of a numerical control milling machine comprises a milling machine control shaft and a mounting plate, and is characterized in that the adjusting mechanism is fixedly arranged on the milling machine control shaft, the mounting plate is provided with a mounting groove, and the side surface of the mounting plate is provided with a sliding chute;
the main body of the first adjusting component is arranged in a mounting groove formed in the mounting plate, and the control end of the first adjusting component extends out of the mounting groove and is used for adjusting the transverse position of milling;
the second adjusting assembly is connected with the power output end of the first adjusting assembly, and the first adjusting assembly can control the second adjusting assembly to move transversely and is used for adjusting the longitudinal position of milling;
and the milling cutter is fixedly connected with the output end of the second adjusting component and can move longitudinally under the driving of the second adjusting component.
2. The adjustment mechanism of a numerically controlled milling machine according to claim 1, wherein the first adjustment assembly includes:
the threaded rod is rotatably arranged in an installation groove formed in the installation plate, and one end of the threaded rod is fixedly provided with a rotating handle extending out of the installation groove;
the thread block is sleeved on the threaded rod in a threaded manner, can move under the rotation of the threaded rod and is fixedly connected with the second adjusting component;
the guide rod, both ends fixed mounting are on the mounting groove inner wall is seted up to the mounting panel, sliding sleeve is equipped with the sliding sleeve on the guide rod, fixedly on the sliding sleeve be provided with the connecting piece, the connecting piece is kept away from the one end and the thread block fixed connection of sliding sleeve.
3. The adjustment mechanism of a numerically controlled milling machine according to claim 1, wherein the second adjustment assembly includes:
the supporting plate is provided with a groove and is fixedly connected with the power output end of the first adjusting component, and the first adjusting component can drive the supporting plate to move transversely;
the rack is fixedly arranged on the side wall of the groove formed in the supporting plate, one side of the rack on the two sides, which is close to each other, is engaged with the moving gear, and the rotating shaft of the moving gear is rotatably arranged on the supporting plate;
the first bevel gear is coaxially connected with a rotating shaft of the movable gear, the first bevel gear is meshed with a second bevel gear capable of changing the power transmission direction, the rotating shaft of the second bevel gear is connected with the milling cutter, and rotating rods are fixedly arranged on the two sides of the second bevel gears, close to the rotating shaft;
and the control part is arranged in the groove formed in the supporting plate, the power output end of the control part is connected with the rotating rod, and the control part can drive the rotating rod to rotate.
4. The adjustment mechanism of a numerically controlled milling machine according to claim 3, wherein the control part includes:
the two ends of the rotation limiting rod are arranged in the grooves formed in the supporting plate, and the rotation limiting rod is sleeved with a base capable of sliding on the rotation limiting rod;
the pull sleeve is sleeved on the rotating rod in a sliding manner, a pull rod which is fixedly connected with the base is fixed on the pull sleeve, and the pull rod can pull the base to slide on the rotation limiting rod;
the power part is fixedly arranged on the base, a first helical gear is fixedly arranged at the power output end of the power part, a second helical gear capable of changing the power transmission direction is meshed with the first helical gear, and a rotating shaft of the second helical gear is fixedly connected with the rotating rod.
5. The adjustment mechanism of a numerically controlled milling machine according to claim 3, characterized by further comprising: and one end of the stabilizing column is fixedly arranged on the supporting plate, and the other end of the stabilizing column is fixedly provided with a sliding block which can slide in a sliding groove formed in the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742638.0U CN216325427U (en) | 2021-11-10 | 2021-11-10 | Adjusting mechanism of numerically controlled fraise machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742638.0U CN216325427U (en) | 2021-11-10 | 2021-11-10 | Adjusting mechanism of numerically controlled fraise machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216325427U true CN216325427U (en) | 2022-04-19 |
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ID=81136213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122742638.0U Active CN216325427U (en) | 2021-11-10 | 2021-11-10 | Adjusting mechanism of numerically controlled fraise machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216325427U (en) |
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2021
- 2021-11-10 CN CN202122742638.0U patent/CN216325427U/en active Active
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