CN216633385U - Rotary table for numerical control machine tool - Google Patents
Rotary table for numerical control machine tool Download PDFInfo
- Publication number
- CN216633385U CN216633385U CN202122909197.9U CN202122909197U CN216633385U CN 216633385 U CN216633385 U CN 216633385U CN 202122909197 U CN202122909197 U CN 202122909197U CN 216633385 U CN216633385 U CN 216633385U
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- connecting shaft
- motor
- gear
- block
- installation
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- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000005096 rolling process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of numerical control machines, in particular to a rotary worktable for a numerical control machine, which comprises a bearing table, an installation shell and a connecting shaft, wherein an installation block is fixedly arranged on the lower surface of the bearing table, the lower end of the installation block is fixedly connected with the connecting shaft through an angle adjusting mechanism, a rotating seat is rotatably arranged at the bottom of the inner side of the installation shell, the lower end of the connecting shaft penetrates through the installation shell and extends into the rotating seat, a lifting block is movably arranged at the inner side of the rotating seat up and down, the lower end of the connecting shaft is fixedly connected with the lifting block, and a height adjusting mechanism is fixedly arranged on one side of the lifting block.
Description
Technical Field
The utility model relates to the technical field of numerical control machines, in particular to a rotary worktable for a numerical control machine.
Background
In the operation of the numerical control machine tool, a rotary worktable is required to be used for fixing a workpiece, so that the angle of the workpiece is convenient to adjust, and operations such as cutting are convenient to carry out. But current rotary worktable all lug weld on the lathe mount generally, inconvenient dismouting to the workstation, when the work piece was fixed on the workstation in addition, the angle and the height of inconvenient regulation work piece need be dismantled the work piece, the position of readjustment work piece, and the simple operation nature is not good enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that in the prior art, disassembly and assembly are inconvenient, and the angle and the height of a workpiece are inconvenient to adjust, and provides a rotary workbench for a numerical control machine tool.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a rotary worktable for a numerical control machine tool is designed, which comprises a bearing platform, a mounting shell and a connecting shaft, wherein a mounting block is fixedly mounted on the lower surface of the bearing platform, the lower end of the mounting block is fixedly connected with the connecting shaft through an angle adjusting mechanism, the bottom of the inner side of the mounting shell is rotatably provided with a rotating seat, the lower end of the connecting shaft penetrates through the mounting shell and extends into the rotating seat, a lifting block is movably arranged at the inner side of the rotating seat up and down, the lower end of the connecting shaft is fixedly connected with the lifting block, one side of the lifting block is fixedly provided with a height adjusting mechanism, a second gear is fixedly arranged at the lower end of the rotating seat, a first motor is fixedly arranged at the bottom of the mounting shell, the upper end of the first motor control output is fixedly provided with a first gear, the first gear is meshed with the second gear and connected with the second gear, and the lower end of the mounting shell is fixedly provided with a mounting lug.
Preferably, the height adjusting mechanism comprises a second motor, a screw rod and a sleeve block, the second motor is fixedly installed on one side of the upper end of the rotating seat, the lower end of the control output of the second motor is fixedly connected with the upper end of the screw rod, the sleeve block is sleeved with the screw rod at the lower end, a strip-shaped groove is formed in the side wall of the rotating seat, and one end of the sleeve block penetrates through the strip-shaped groove and is fixedly connected with the lifting block.
Preferably, connecting axle, lead screw and bar groove are parallel to each other and all vertical settings.
The rotary worktable for the numerical control machine tool has the advantages that: this workstation is when using, first motor can drive first gear revolve, first gear revolve drives second gear revolve, second gear revolve rotates and drives the rotation seat and rotate, it can drive the connecting axle and rotate to rotate the seat rotation, the connecting axle rotates and drives the plummer and rotate, thereby can drive the work piece and rotate, the second motor can drive the lead screw and rotate, the lead screw rotates and drives the cover piece and reciprocate, the cover piece reciprocates and can drive the connecting axle through the elevator and reciprocate, the connecting axle reciprocates and can drive the plummer and reciprocate, thereby can highly adjust the work piece, and can adjust the angle of work piece through angle adjustment mechanism, additionally, this installing casing is convenient for the dismouting through the installation ear, high convenience in use.
Drawings
Fig. 1 is a schematic structural diagram of a rotary table for a numerical control machine tool according to the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic sectional view at B-B in fig. 1.
In the figure: plummer 1, installation shell 2, rotation seat 3, first motor 4, first gear 5, second gear 6, elevator 7, connecting axle 8, installation piece 10, second motor 14, lead screw 15, cover piece 16, bar groove 17, installation ear 18.
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.
Referring to fig. 1-3, a rotary worktable for a numerical control machine tool comprises a bearing table 1, an installation shell 2 and a connecting shaft 8, wherein an installation block 10 is fixedly installed on the lower surface of the bearing table 1, the lower end of the installation block 10 is fixedly connected with the connecting shaft 8 through an angle adjusting mechanism, and the angle of the bearing table 1 can be adjusted through the angle adjusting mechanism, so that the application range of the bearing table 1 can be enlarged, and the adjustment range of the angle of a workpiece can be enlarged.
2 inboard bottoms of installation shell are rotated and are equipped with and rotate seat 3, and 8 lower extremes of connecting axle run through installation shell 2 and extend to in rotating seat 3, rotate 3 inboard activities from top to bottom and be equipped with elevator 7, and 8 lower extremes of connecting axle link to each other with elevator 7 is fixed, and elevator 7 one side fixed mounting has high adjustment mechanism, and high adjustment mechanism can adjust the height of elevator 7 to can adjust the height of plummer 1 through connecting axle 8.
Height adjusting mechanism includes second motor 14, lead screw 15 and sleeve block 16, 14 fixed mounting of second motor is in 3 upper end one sides of rotation seat, 14 control output lower extreme of second motor and the fixed linking to each other of 15 upper ends of lead screw, 14 starts and can drive the 15 rotations of lead screw, the 15 lower extremes of lead screw are located to 16 thread bush of sleeve block, 15 rotations of lead screw can drive sleeve block 16 and reciprocate, 3 lateral walls of rotation seat have seted up the bar groove 17, 16 one ends of sleeve block run through bar groove 17 and fixed linking to each other with elevator 7, 16 reciprocates and can drive elevator 7 and reciprocate of sleeve block, connecting axle 8, lead screw 15 and bar groove 17 parallel arrangement each other and equal vertical setting.
Rotate 3 lower extreme fixed mounting of seat and have second gear 6, 2 bottom fixed mounting of installation shell has first motor 4, first motor 4 control output upper end fixed mounting has first gear 5, first gear 5 links to each other with the meshing of second gear 6, can drive first gear 5 when first motor 4 starts and rotate, first gear 5 rotates and can drive second gear 6 and rotate, second gear 6 rotates and can drive and rotate seat 3 and rotate, thereby it can drive plummer 1 through connecting axle 8 and rotate to rotate seat 3, 2 lower extreme fixed mounting of installation shell have installation ear 18, installation shell 2 is convenient for install fixedly through installation ear 18, high convenience in use.
The working principle is as follows: this workstation is installed fixedly through installation ear 18 to installation shell 2 when using, then fix the work piece at plummer 1 upper surface, when needs rotate the work piece, start first motor 4, first motor 4 drives first gear 5 and rotates, first gear 5 rotates and drives second gear 6 and rotate, second gear 6 rotates and drives rolling stand 3 and rotate, rolling stand 3 rotates and can drive connecting axle 8 and rotate, connecting axle 8 rotates and drives plummer 1 and rotate, when needs adjust the height of work piece, start second motor 14, second motor 14 drives lead screw 15 and rotates, lead screw 15 rotates and drives sleeve piece 16 and reciprocate, sleeve piece 16 reciprocates and can drive connecting axle 8 through elevator 7 and reciprocate, connecting axle 8 reciprocates and can drive plummer 1 and reciprocate, thereby can adjust the height of work piece.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (3)
1. The rotary worktable for the numerical control machine tool comprises a bearing platform (1), an installation shell (2) and a connecting shaft (8), and is characterized in that the surface of the bearing platform (1) is fixedly provided with an installation block (10), the lower end of the installation block (10) is fixedly connected with the connecting shaft (8) through an angle adjusting mechanism, the bottom of the inner side of the installation shell (2) is rotatably provided with a rotating seat (3), the lower end of the connecting shaft (8) penetrates through the installation shell (2) and extends into the rotating seat (3), the inner side of the rotating seat (3) is movably provided with a lifting block (7) from top to bottom, the lower end of the connecting shaft (8) is fixedly connected with the lifting block (7), one side of the lifting block (7) is fixedly provided with a height adjusting mechanism, the lower end of the rotating seat (3) is fixedly provided with a second gear (6), the bottom of the installation shell (2) is fixedly provided with a first motor (4), first motor (4) control output upper end fixed mounting has first gear (5), first gear (5) with second gear (6) meshing links to each other, installation shell (2) lower extreme fixed mounting has installation ear (18).
2. The rotary table for the numerical control machine tool according to claim 1, wherein the height adjusting mechanism comprises a second motor (14), a screw rod (15) and a sleeve block (16), the second motor (14) is fixedly installed on one side of the upper end of the rotary seat (3), the lower end of the control output of the second motor (14) is fixedly connected with the upper end of the screw rod (15), the sleeve block (16) is sleeved on the lower end of the screw rod (15) in a threaded manner, a strip-shaped groove (17) is formed in the side wall of the rotary seat (3), and one end of the sleeve block (16) penetrates through the strip-shaped groove (17) and is fixedly connected with the lifting block (7).
3. The rotary table for a numerical control machine according to claim 2, wherein the connecting shaft (8), the lead screw (15) and the strip groove (17) are arranged in parallel to each other and are all vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122909197.9U CN216633385U (en) | 2021-11-24 | 2021-11-24 | Rotary table for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122909197.9U CN216633385U (en) | 2021-11-24 | 2021-11-24 | Rotary table for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216633385U true CN216633385U (en) | 2022-05-31 |
Family
ID=81737258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122909197.9U Expired - Fee Related CN216633385U (en) | 2021-11-24 | 2021-11-24 | Rotary table for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216633385U (en) |
-
2021
- 2021-11-24 CN CN202122909197.9U patent/CN216633385U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |