CN204997105U - Numerical control rocking arm bores - Google Patents
Numerical control rocking arm bores Download PDFInfo
- Publication number
- CN204997105U CN204997105U CN201520767603.4U CN201520767603U CN204997105U CN 204997105 U CN204997105 U CN 204997105U CN 201520767603 U CN201520767603 U CN 201520767603U CN 204997105 U CN204997105 U CN 204997105U
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- numerical control
- radial drill
- control radial
- workbench
- 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.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model provides a numerical control rocking arm bores, including rocking arm driving system, rocking arm (3), stand (4) and rocking arm riser guide (10), its characterized in that: rocking arm (3), stand (4), base (5) and rocking arm riser guide (10) form the planer -type frame, rocking arm driving system drives rocking arm (3) and does the elevating movement along stand (4) and rocking arm riser guide (10). The utility model has the advantages of it is following: the planer -type frame that rocking arm (3), stand (4), base (5) and rocking arm riser guide (10) formed for transmission precision improves, and processing state is stable. In order to reach the mesh that improves machining precision and machining efficiency.
Description
Technical field
The utility model relates to machining equipment, particularly relates to numerical control radial drill.
Background technology
At present, in machining industry, generally adopt plain radial to bore, plain radial bores main dependence operating personnel and processes workpiece, and location, hole is manually carried out by operator.
Mainly there is following defect in such equipment: first, and due to restriction and the manual operation of structure, its machining accuracy is lower, and operating efficiency is low.Location, hole is manually carried out by operator, and position error is comparatively large, secondly, because rocking arm is cantilever position, easily produces rocking arm and swings, Working position is offset to some extent, affects machining accuracy in process.Manual operation locating speed is slow, and efficiency is low.
Utility model content
For solving the problem, the utility model proposes numerical control radial drill.
Described numerical control radial drill comprises rocking arm dynamical system, rocking arm 3, column 4, base 5 and radial up-down guide rail 10; Described rocking arm 3, column 4, base 5 and radial up-down guide rail 10 form gantry type frame; Described rocking arm dynamical system drives rocking arm 3 to move up and down along column 4 and radial up-down guide rail 10.
Preferably, described rocking arm dynamical system is the radial up-down ball screw assembly, 2 that radial up-down motor 1 drives.
Preferably, described rocking arm dynamical system is linear electric motors.
Preferably, described numerical control radial drill also comprises the locking device 11 rocking arm 3 being fixed on radial up-down guide rail 10.
Preferred further, described locking device 11 is the locking that is threaded, key connects locking, pin connects locking.
Further preferred, key connects locking for spline joint locking mode.
Preferably, described numerical control radial drill also comprises unit head shift servo motor 12, unit head moves ball screw assembly, 13, sleeve shift servo motor 14, mair motor 15, sleeve 16, main shaft 17, unit head 18, gear-box 19; It is direct-connected that described unit head shift servo motor 12 and unit head move ball screw assembly, 13, unit head 18 is driven to laterally move, sleeve shift servo motor 14 is with moving sleeve 16 to do vertical movement by gear-box 19, and mair motor 15 drives main shaft 17 to rotate, and carries out machining.
Preferred further, described numerical control radial drill also comprises tapping feeding handle 20 and rotating handle 21; Described tapping feeding handle 20 can carry out tapping processing to workpiece, controls advance and retreat cutter by rotating handle 21.
Preferably, the rocking arm 3 of described numerical control radial drill can carry out manual rotation along column 4 axis.
Preferably, described numerical control radial drill also comprises workbench 6, line slideway 7, workbench servomotor 8, workbench ball screw assembly, 9; Workbench servomotor 8 is direct-connected with workbench ball screw assembly, 9, and drive workbench 6 linearly guide rail 7 vertically moves.
Its objective is, facilitate the processing of workpiece.
The utility model has the following advantages: the utility model is by adopting ball-screw auxiliary driving, and servo drive system drives, and transmission efficiency is high, and locating speed is fast, and accurate positioning, will solve radial drill in Drilling operation, and trueness error is large, inefficient problem.Workbench is set to the moveable form of driven by motor line slideway simultaneously, facilitates the processing of workpiece.The structure of gantry type frame, makes transmission accuracy improve, and machining state is stablized.To reach the object improving machining accuracy and working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model numerical control radial drill front view
Fig. 2 is the utility model numerical control radial drill top view
1. radial up-down motors, 2. radial up-down ball screw assembly, 3. rocking arm, 4. column in figure, 5. base, 6. workbench, 7. line slideway, 8. workbench servomotor, 9. workbench ball screw assembly, 10. radial up-down guide rail, 11. locking devices, 12. unit head shift servo motors, 13. unit heads move ball screw assembly, 14. sleeve shift servo motors, 15. mair motor, 16. sleeves, 17. main shafts, 18. unit heads, 19. gear-boxes, 20. tapping feeding handles, 21. rotating handles.
Detailed description of the invention
Do to illustrate in detail, intactly further to the utility model below in conjunction with embodiment and accompanying drawing.
Numerical control radial drill of the present utility model, mainly under digital control system controls, by each axle servo drive system, drives the secondary motion of each axle ball-screw, thus drives workbench, unit head and rack sleeve to move; After rocking arm does lifting moving along column and riser guide, adopt clamping device to be fixed, form gantry type frame, transmission accuracy is improved, machining state is stablized.To reach the object improving machining accuracy and working (machining) efficiency.
By Fig. 1, the utility model numerical control radial drill front view.In FIG, radial up-down motor 1 is direct-connected with radial up-down ball screw assembly, 2.Rocking arm 3 is driven to move up and down along column 4 and radial up-down guide rail 10.It is emphasized that: radial up-down motor 1 here also can adopt linear electric motors motor straight tape splicing to shake arm 3 and move up and down along column 4 and radial up-down guide rail 10
Rocking arm 3 forms gantry type frame with base 5 after moving up and down location along column 4 and radial up-down guide rail 10.Fixed by rocking arm 3 by locking device 11, gantry type frame is more stable.Here locking device 11 can be various ways, and the locking that is such as threaded, key connect locking, pin connects locking.When selecting key to connect locking, be preferably spline joint locking mode.
It is direct-connected that unit head shift servo motor 12 and unit head move ball screw assembly, 13, unit head 18 is driven to laterally move, sleeve shift servo motor 14 is with moving sleeve 16 to do vertical movement by gear-box 19, and mair motor 15 drives main shaft 17 to rotate, and carries out machining.
Tapping processing can be carried out to workpiece by tapping feeding handle 20, control advance and retreat cutter by rotating handle 21.
For the ease of the handling of workpiece, rocking arm 3 can rotate.Be specially: opened by locking device 11, rocking arm 3 carries out manual rotation along column 4 axis, as work-handling, after work-handling, rocking arm 3 manual rotation is returned radial up-down guide rail 10, locks, process with locking device 11.
During the utility model is novel, can be moved forward and backward by driven by motor line slideway 7 workbench 6.
Be the utility model numerical control radial drill top view by Fig. 2, in fig. 2, workbench servomotor 8 is direct-connected with workbench ball screw assembly, 9, drive workbench 6 linearly guide rail 7 vertically move.
By above-mentioned action, complete workpiece machining.
The utility model is by adopting ball-screw auxiliary driving, and servo drive system drives, and transmission efficiency is high, and locating speed is fast, and accurate positioning, will solve radial drill in Drilling operation, and trueness error is large, inefficient problem.Workbench is set to the moveable form of driven by motor line slideway simultaneously, facilitates the processing of workpiece.Gantry type frame form, makes transmission accuracy improve, and machining state is stablized.To reach the object improving machining accuracy and working (machining) efficiency.
Claims (10)
1. numerical control radial drill, comprises rocking arm dynamical system, rocking arm (3), column (4), base (5) and radial up-down guide rail (10); It is characterized in that: described rocking arm (3), column (4), base (5) and radial up-down guide rail (10) form gantry type frame; Described rocking arm dynamical system drives rocking arm (3) to move up and down along column (4) and radial up-down guide rail (10).
2. numerical control radial drill as claimed in claim 1, is characterized in that: described rocking arm dynamical system is the radial up-down ball screw assembly, (2) that radial up-down motor (1) drives.
3. numerical control radial drill as claimed in claim 1, is characterized in that: described rocking arm dynamical system is linear electric motors.
4. numerical control radial drill as claimed in claim 1, is characterized in that: described numerical control radial drill also comprises the locking device (11) rocking arm (3) being fixed on radial up-down guide rail (10).
5. numerical control radial drill as claimed in claim 4, is characterized in that: described locking device (11) is the locking that is threaded, key connects locking, pin connects locking.
6. numerical control radial drill as claimed in claim 5, is characterized in that: described key connects locking for spline joint locking mode.
7. numerical control radial drill as claimed in claim 1, is characterized in that: described numerical control radial drill also comprises unit head shift servo motor (12), unit head moves ball screw assembly, (13), sleeve shift servo motor (14), mair motor (15), sleeve (16), main shaft (17), unit head (18), gear-box (19); It is direct-connected that described unit head shift servo motor (12) and unit head move ball screw assembly, (13), unit head (18) is driven to laterally move, sleeve shift servo motor (14) does vertical movement by gear-box (19) band moving sleeve (16), and mair motor (15) drives main shaft (17) to rotate.
8. numerical control radial drill as claimed in claim 1, is characterized in that: described numerical control radial drill also comprises tapping feeding handle (20) and rotating handle (21); Described tapping feeding handle (20) can carry out tapping processing to workpiece, controls advance and retreat cutter by rotating handle (21).
9. numerical control radial drill as claimed in claim 1, is characterized in that: the rocking arm (3) of described numerical control radial drill can carry out manual rotation along column (4) axis.
10. numerical control radial drill as claimed in claim 1, is characterized in that: described numerical control radial drill also comprises workbench (6), line slideway (7), workbench servomotor (8), workbench ball screw assembly, (9); Workbench servomotor (8) is direct-connected with workbench ball screw assembly, (9), and drive workbench (6) linearly guide rail (7) vertically moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767603.4U CN204997105U (en) | 2015-09-29 | 2015-09-29 | Numerical control rocking arm bores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767603.4U CN204997105U (en) | 2015-09-29 | 2015-09-29 | Numerical control rocking arm bores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997105U true CN204997105U (en) | 2016-01-27 |
Family
ID=55154010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520767603.4U Expired - Fee Related CN204997105U (en) | 2015-09-29 | 2015-09-29 | Numerical control rocking arm bores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997105U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127138A (en) * | 2017-12-29 | 2018-06-08 | 浙江固柏电力科技有限公司 | A kind of hardware precision part processing drilling equipment |
| CN110587828A (en) * | 2019-09-30 | 2019-12-20 | 江苏金斗云新型材料科技有限公司 | Building slabstone drilling equipment |
-
2015
- 2015-09-29 CN CN201520767603.4U patent/CN204997105U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127138A (en) * | 2017-12-29 | 2018-06-08 | 浙江固柏电力科技有限公司 | A kind of hardware precision part processing drilling equipment |
| CN110587828A (en) * | 2019-09-30 | 2019-12-20 | 江苏金斗云新型材料科技有限公司 | Building slabstone drilling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20170929 |