CN209737015U - Multifunctional machine tool - Google Patents
Multifunctional machine tool Download PDFInfo
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- CN209737015U CN209737015U CN201920167471.XU CN201920167471U CN209737015U CN 209737015 U CN209737015 U CN 209737015U CN 201920167471 U CN201920167471 U CN 201920167471U CN 209737015 U CN209737015 U CN 209737015U
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- righting
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- frame
- machine tool
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Abstract
The utility model provides a multifunctional machine tool, include: the horizontal deep hole drill bit is installed at the output end of the spindle box, the liftable righting frame is installed on the base and located between the angle head and the workbench, and the horizontal deep hole drill bit penetrates through the liftable righting frame. The utility model discloses a liftable righting frame that sets up on the base replaces installing the horizontal righting frame on the crossbeam among the prior art, has not only reduced the cost, makes the horizontal migration scope of headstock on the crossbeam become bigger owing to no longer set up horizontal righting frame moreover, has simple structure, with low costs, convenient operation's characteristics.
Description
Technical Field
The utility model relates to a processing machinery technical field, in particular to multifunctional numerical control machine tool.
Background
In the prior art, when single parts such as a gearbox, a die and the like are machined, three different processes of conventional cutting, vertical deep hole machining and horizontal deep hole machining are often needed. Although there are some multifunctional machine tools, when machining a horizontal deep hole, the guide device of the horizontal deep hole is generally configured as a horizontally movable assembly separately mounted on a cross beam, and therefore, there are problems that the cost is high and the moving range of a headstock mounted on the cross beam and the depth of the machined horizontal deep hole are also limited.
SUMMERY OF THE UTILITY MODEL
the utility model provides a multifunctional machine tool to solve the technical problem.
In order to solve the above problems, according to an aspect of the present invention, there is provided a multifunctional machine tool, including: the horizontal deep hole drill bit is installed at the output end of the spindle box, the liftable righting frame is installed on the base and located between the angle head and the workbench, and the horizontal deep hole drill bit penetrates through the liftable righting frame.
Preferably, the liftable righting frame comprises a guide post, a lifting driving mechanism and a righting part, wherein the righting part is installed at the top end of the guide post, and the lifting driving mechanism drives the guide post to move up and down.
Preferably, the liftable righting frame further comprises a base, the guide post penetrates through the guide hole of the base, the base is provided with the lifting driving mechanism, and the lifting driving mechanism is connected with the guide post.
Preferably, the liftable righting frame further comprises a horizontal adjusting part, and the righting part is movably mounted on the guide rail at the top end of the guide column through the horizontal adjusting part.
Preferably, the righting part comprises a body, a first guide sleeve, a telescopic righting frame and a second guide sleeve, the first guide sleeve is installed in the through hole of the body, one end of the telescopic righting frame is fixedly connected with one side of the body, the second guide sleeve is installed on the telescopic righting frame, and the first guide sleeve and the second guide sleeve are coaxially arranged.
Preferably, the lifting driving mechanism comprises a lifting motor, a screw and nut mechanism and a belt, and the lifting motor drives the screw and nut mechanism to drive the guide post to move up and down through the belt.
Preferably, the two-dimensional motion platform comprises a ram, a horizontal driving part and a first vertical driving part, the spindle box is mounted on the ram through the first vertical driving part, and the horizontal driving part is mounted on the cross beam to drive the ram to move horizontally.
preferably, the two-dimensional motion platform further comprises a centering device, the centering device is movably connected with the spindle box through a second vertical driving part, the centering device is provided with a clamping arm driving part and two vertical guide sleeve clamping arms which can be opened or closed, and the clamping arm driving part drives the two vertical guide sleeve clamping arms to be opened so as to avoid interference in installation of a cutting tool on the spindle box or drives the two vertical guide sleeve clamping arms to be closed so as to form a guide hole for centering a vertical deep-hole drill bit installed on the spindle box.
Preferably, the workbench is movably mounted on a slide rail on the base through a driving device.
since the technical scheme is used, the utility model discloses a liftable righting frame that sets up on the base replaces installing the horizontal righting frame on the crossbeam among the prior art, not only the cost is reduced makes the horizontal migration scope of headstock on the crossbeam become bigger owing to no longer set up horizontal righting frame moreover, has simple structure, with low costs, convenient operation's characteristics.
Drawings
Fig. 1 schematically shows the overall structure of the present invention;
Figure 2 schematically shows an exploded view of the invention;
Figure 3 schematically shows a schematic view of the righting device in an open state;
Figure 4 schematically shows a schematic view of the righting device in a closed state;
Figure 5 schematically shows an exploded view of the righting device;
fig. 6 schematically shows an overall structural view of the liftable righting frame;
figure 7 schematically shows an exploded view of a liftable righting frame;
fig. 8 schematically shows a schematic view of the present invention when cutting machining is performed using a cutting tool;
FIG. 9 is a schematic view showing the present invention in vertical deep hole processing using a vertical deep hole drill;
fig. 10 schematically shows a schematic view of the present invention when horizontal deep hole drilling is performed using a horizontal deep hole drill.
Reference numbers in the figures: 1. a cross beam; 2. a main spindle box; 3. an angle head; 4. a base; 5. a lifting righting frame; 6. a work table; 7. a horizontal deep hole drill; 8. a guide post; 9. a righting part; 10. a horizontal adjustment section; 11. a guide rail; 12. a body; 13. a first guide sleeve; 14. a retractable righting frame; 15. a second guide sleeve; 16. a lifting motor; 17. a feed screw nut mechanism; 18. a belt; 19. a ram; 20. a horizontal driving section; 21. a first vertical driving section; 22. a righting device; 23. a second vertical driving part; 24. a clamp arm driving part; 25. a vertical guide sleeve clamping arm; 26. a cutting tool; 27. a vertical deep hole drill; 28. a drive device; 29. a slide rail; 30. a workpiece; 31. mounting holes; 32. a guide rail; 33. a semicircular guide sleeve; 34. a base.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
An aspect of the utility model provides a multifunctional machine tool, especially a multifunctional numerical control machine tool, include: crossbeam 1, headstock 2, angle head 3, base 4, the liftable frame of righting 5 and workstation 6 that can move in level and vertical direction, crossbeam 1 is installed on the base 4, headstock 2 is installed through the two-dimensional motion platform on the crossbeam 1, workstation 6 is installed movably on the base 4, the output of headstock 2 passes through angle head 3 is installed with horizontal deep hole drill bit 7, the liftable frame of righting 5 is installed on the base 4 and is located angle head 3 with between the workstation 6, horizontal deep hole drill bit 7 passes the liftable frame of righting 5. The angle head 3 can be installed on one side of the base 4 when not in use, and can be detached from the base 4 to be installed on the output end of the spindle box 2 when in use. The liftable righting frame 5 is arranged in a mounting hole 31 on the base 4.
Referring to fig. 10, when performing horizontal deep hole drilling, the headstock 2 is moved to one side end of the cross beam 1 by the two-dimensional motion stage. The angle head 3 is arranged at the output end of the spindle box 2, the horizontal deep hole drill bit 7 is arranged, the height of the lifting righting frame 5 is adjusted up and down to the height position corresponding to the horizontal deep hole drill bit 7, the horizontal deep hole drill bit 7 penetrates through the guide hole of the lifting righting frame 5, and the drilling positions of the workpiece 30 at different heights in the vertical direction are adjusted by adjusting the spindle box 2 and the lifting righting frame 5 to move up and down synchronously. The workpiece 30 is placed on the table 6, and the table 6 is movably mounted on the base 4, so that different drilling positions of the workpiece 30 in the horizontal direction can be adjusted by the table 6.
Since the technical scheme is used, the utility model discloses a liftable righting frame 5 that sets up on the base replaces installing the horizontal drilling righting frame on the crossbeam among the prior art, not only the cost is reduced makes the horizontal migration scope of headstock 2 on the crossbeam become bigger owing to no longer set up horizontal righting frame moreover, has simple structure, with low costs, convenient operation's characteristics.
Preferably, the lifting righting frame 5 comprises a guide post 8, a lifting driving mechanism and a righting part 9, wherein the righting part 9 is installed at the top end of the guide post 8, and the lifting driving mechanism drives the guide post 8 to move up and down. Preferably, the lifting righting frame 5 further comprises a base 34, the guide column 8 is arranged in a guide hole of the base 34 in a penetrating manner, the base 34 is provided with the lifting driving mechanism, and the lifting driving mechanism is connected with the guide column 8.
Preferably, the liftable righting frame 5 further comprises a horizontal adjusting portion 10, and the righting portion 9 is movably mounted on a guide rail 11 at the top end of the guide post 8 through the horizontal adjusting portion 10. The horizontal adjusting portion 10 may be a cylinder or an oil cylinder, etc. for adjusting the gap between the centering portion 9 and the workpiece 30, and by this adjustment, one side of the centering portion 9 can be just contacted with the end surface of the workpiece 30, thereby improving the accuracy of drilling and the centering effect.
More preferably, the righting part 9 includes a body 12, a first guide sleeve 13, a retractable righting frame 14 and a second guide sleeve 15, the first guide sleeve 13 is installed in the through hole of the body 12, one end of the retractable righting frame 14 is fixedly connected to one side of the body 12, the second guide sleeve 15 is installed on the retractable righting frame 14, and the first guide sleeve 13 and the second guide sleeve 15 are coaxially arranged. Scalable frame 14 of righting can adopt the extending structure of similar antenna formula, under this kind of the simplest and most convenient structure, can outwards take it out through artificial mode during the use, like this, the second uide bushing 15 of the tip installation of this U-shaped scalable frame 14 of righting can realize rightting horizontal deep-hole drill bit 7 with first uide bushing 13 jointly, and the two distributes respectively in the different positions department of horizontal deep-hole drill bit 7, has improved the effect of righting greatly.
preferably, the lifting driving mechanism comprises a lifting motor 16, a feed screw and nut mechanism 17 and a belt 18, and the lifting motor 16 drives the feed screw and nut mechanism 17 to drive the guide post 8 to move up and down through the belt 18.
Preferably, the two-dimensional motion platform comprises a ram 19, a horizontal driving part 20 and a first vertical driving part 21, the spindle box 2 is mounted on the ram 19 through the first vertical driving part 21, and the horizontal driving part 20 is mounted on the cross beam 1 to drive the ram 19 to move horizontally.
Preferably, the two-dimensional motion platform further comprises a centering device 22, the centering device 22 is movably connected with the spindle box 2 through a second vertical driving part 23, the centering device 22 is provided with a clamping arm driving part 24 and two vertical guide sleeve clamping arms 25 capable of being opened or closed, the clamping arm driving part 24 drives the two vertical guide sleeve clamping arms 25 to be opened so as to avoid interference with cutting tools 26 mounted on the spindle box 2, or drives the two vertical guide sleeve clamping arms 25 to be closed so as to form a guide hole for centering a vertical deep-hole drill 27 mounted on the spindle box 2.
For example, in the cutting state shown in fig. 8, the second vertical drive 23 raises the entire centering device 22 upward and opens the two vertical guide collet arms 25 by the collet arm drive 24 for the passage of the cutting tool 26, avoiding interference with the cutting tool 26.
in the vertical deep hole machining state shown in fig. 9, the vertical deep hole drill 27 needs to be straightened, for this purpose, the second vertical driving portion 23 extends the whole righting device 22 downwards, and the two vertical guide sleeve clamping arms 25 are folded by the clamping arm driving portion 24, so that the two semicircular guide sleeves 33 installed at the recessed portions of the vertical guide sleeve clamping arms 25 are spliced to form a complete circular guide sleeve for the vertical deep hole drill 27 to pass through, and the vertical deep hole drill is straightened.
Preferably, the worktable 6 is movably mounted on a slide rail 29 on the base 4 by a driving device 28.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A multi-function machine tool, comprising: crossbeam (1), headstock (2), angle head (3), base (4), the liftable frame of righting (5) and workstation (6) that can move in level and vertical direction, crossbeam (1) is installed on base (4), headstock (2) are installed through two-dimensional motion platform on crossbeam (1), workstation (6) are installed movably on base (4), the output of headstock (2) is passed through angle head (3) are installed horizontal deep hole drill bit (7), the liftable frame of righting (5) is installed base (4) are gone up and are located angle head (3) with between workstation (6), horizontal deep hole drill bit (7) are passed liftable frame of righting (5).
2. The machine tool of claim 1, wherein the lifting righting frame (5) comprises a guide column (8), a lifting driving mechanism and a righting part (9), the righting part (9) is installed at the top end of the guide column (8), and the lifting driving mechanism drives the guide column (8) to move up and down.
3. The multifunctional machine tool according to claim 2, characterized in that the lifting righting frame (5) further comprises a base (34), the guide post (8) is arranged in a guide hole of the base (34) in a penetrating manner, the lifting driving mechanism is arranged on the base (34), and the lifting driving mechanism is connected with the guide post (8).
4. Multifunction machine tool according to claim 2, characterized in that the liftable righting frame (5) further comprises a horizontal adjustment part (10), the righting part (9) being movably mounted on a guide rail (11) at the top end of the guide column (8) by means of the horizontal adjustment part (10).
5. Multifunctional machine tool according to claim 2, characterized in that said centering portion (9) comprises a body (12), a first guide sleeve (13), a telescopic centering frame (14) and a second guide sleeve (15), said first guide sleeve (13) being mounted in a through hole of said body (12), one end of said telescopic centering frame (14) being fixedly connected to one side of said body (12), said second guide sleeve (15) being mounted on said telescopic centering frame (14), and said first guide sleeve (13) being coaxially arranged with said second guide sleeve (15).
6. The multifunctional machine tool according to claim 2, wherein the lifting driving mechanism comprises a lifting motor (16), a feed screw and nut mechanism (17) and a belt (18), and the lifting motor (16) drives the feed screw and nut mechanism (17) to move the guide column (8) up and down through the belt (18).
7. Multifunction machine tool according to claim 1, characterized in that the two-dimensional movement platform comprises a ram (19), a horizontal drive (20) and a first vertical drive (21), the headstock (2) being mounted on the ram (19) by means of the first vertical drive (21), the horizontal drive (20) being mounted on the cross-beam (1) to drive the ram (19) in horizontal movement.
8. The machine tool of claim 7, wherein the two-dimensional motion platform further comprises a centering device (22), the centering device (22) is movably connected with the headstock (2) through a second vertical driving part (23), the centering device (22) is provided with a clamping arm driving part (24) and two vertical guide sleeve clamping arms (25) which can be opened or closed, and the clamping arm driving part (24) drives the two vertical guide sleeve clamping arms (25) to be opened so as to avoid interference with a cutting tool (26) mounted on the headstock (2) or drives the two vertical guide sleeve clamping arms (25) to be closed so as to form a guide hole for centering a vertical deep-hole drill (27) mounted on the headstock (2).
9. Multifunction machine tool according to claim 1, characterized in that said table (6) is movably mounted on slide rails (29) on said base (4) by driving means (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920167471.XU CN209737015U (en) | 2019-01-30 | 2019-01-30 | Multifunctional machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920167471.XU CN209737015U (en) | 2019-01-30 | 2019-01-30 | Multifunctional machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209737015U true CN209737015U (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920167471.XU Active CN209737015U (en) | 2019-01-30 | 2019-01-30 | Multifunctional machine tool |
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| Country | Link |
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| CN (1) | CN209737015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590749A (en) * | 2019-01-30 | 2019-04-09 | 深圳中科创新精密科技有限公司 | Multifunction machine |
-
2019
- 2019-01-30 CN CN201920167471.XU patent/CN209737015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590749A (en) * | 2019-01-30 | 2019-04-09 | 深圳中科创新精密科技有限公司 | Multifunction machine |
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