CN220718521U - General frock of numerical control merry go round machine lathe - Google Patents
General frock of numerical control merry go round machine lathe Download PDFInfo
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- CN220718521U CN220718521U CN202322203978.5U CN202322203978U CN220718521U CN 220718521 U CN220718521 U CN 220718521U CN 202322203978 U CN202322203978 U CN 202322203978U CN 220718521 U CN220718521 U CN 220718521U
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- numerical control
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- vertical lathe
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- 210000000078 claw Anatomy 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Abstract
The utility model discloses a universal fixture for a numerical control vertical lathe, which comprises a numerical control vertical lathe main shaft and a workpiece, wherein a positioning table is arranged above the numerical control vertical lathe main shaft, a stand column is fixedly connected to the middle part of the bottom of the positioning table, an installation groove is formed in the inner side of the stand column, a rotating motor is fixedly arranged at the top of the inner side of the installation groove, a supporting table is fixedly connected to the middle part of the top of the positioning table, through grooves are uniformly formed in the periphery of the top of the positioning table, a movable seat is slidably connected to the upper end of the through grooves, and clamping claws are arranged at the top of the movable seat. This general frock of numerical control merry go round machine lathe through the rotating electrical machines, axis of rotation, wind-up roll, guide rail, slider, connecting rod, soft wire rope, removal seat, logical groove, the mutually supporting of gripper can realize work piece centre gripping, and a plurality of gripper simultaneous displacement need not manual one-to-one operation, and the location is quick, has improved efficiency.
Description
Technical Field
The utility model relates to the field of numerically-controlled vertical lathe tool fixtures, in particular to a general tool for a numerically-controlled vertical lathe tool.
Background
In the process of machining by a numerical control vertical lathe, a workpiece is often required to be positioned and clamped. The clamping device is generally arranged on a main shaft of the numerical control vertical lathe, and is driven to rotate by the main shaft after clamping, so that various processing can be realized. In the production process, the appearance and the size of the workpiece are different, and the clamping support problem exists. When general batch processing, need utilize parts such as contour piece, screw rod, combine work piece appearance size to build every supporting point alone, the frock is built and is wasted time and energy, if only simple screw fixation, the work piece very easily takes place to remove at the in-process of processing, and then causes great machining error. If the workpiece processing requirement is high, a proper tool needs to be designed and built, and the time for designing and building the tool is long. In this time, a tool with strong universality needs to be designed, so that the tool can be rapidly positioned on a workbench.
In China, patent application number: 201821550705.0 the utility model discloses a general frock of numerical control merry go round machine lathe, the device include work bottom plate, the clamping device who is connected with the work bottom plate and cartridge be used for limiting clamping device and work bottom plate radial position's spacer pin on the work bottom plate, the circumference position passes through slide groove mechanism restriction between clamping device and the work bottom plate, clamping device includes clamping jaw supporting shoe and is located clamping jaw supporting shoe top and can follow the clamping jaw of work bottom plate radial direction removal. The utility model solves the problem that the numerical control vertical lathe lacks a special tool for clamping workpieces when processing some regular or irregular rotary workpieces, and provides a general tool for a numerical control vertical lathe machine tool, which can be suitable for various different workpieces, is convenient and reliable in clamping and effectively improves the production efficiency.
The fixture can adapt to various workpieces, but the clamping devices are required to be operated one by one during clamping, so that displacement clamping of a plurality of clamping devices cannot be realized simultaneously, time and labor are wasted, and efficiency is affected.
Therefore, it is necessary to provide a universal tool for a numerically controlled vertical lathe to solve the above problems.
Disclosure of Invention
The utility model mainly aims to provide a universal tool for a numerical control vertical lathe, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a general frock of numerical control merry go round machine lathe, includes numerical control merry go round machine main shaft and work piece, the top of numerical control merry go round machine main shaft is provided with the locating platform, the bottom middle part fixedly connected with stand of locating platform, the inboard of stand is provided with the mounting groove, the inboard top fixed mounting of mounting groove has the rotating electrical machines, the top middle part fixedly connected with brace table of locating platform, logical groove has evenly been seted up to the top periphery of locating platform, the upper end sliding connection of logical groove has the removal seat, the top of removing the seat is provided with the gripper, the inboard of locating platform is provided with the cavity, the inboard middle part of cavity rotates and is connected with the axis of rotation, the outside of axis of rotation is provided with the wind-up roll, the bottom of cavity inner chamber evenly is provided with the guide rail, sliding connection has the slider on the guide rail, the top fixedly connected with connecting rod of slider, the connecting rod is towards one side fixedly connected with soft wire rope of wind-up roll.
Preferably, the number of the through grooves is three or four, the guide rails are in one-to-one correspondence with the through grooves, the upper ends of the connecting rods are movably connected to the inner sides of the through grooves, and the tops of the connecting rods are fixedly connected with the bottoms of the movable seats.
Preferably, one end of the soft steel wire rope, which is far away from the connecting rod, is fixedly connected with the side wall of the wind-up roll, and the bottom of the rotating shaft is connected with the output shaft of the rotating motor.
Preferably, a rubber protrusion is arranged on one side of the clamping claw facing the supporting table.
Preferably, one side of the connecting rod, which is far away from the wind-up roll, is provided with an extension spring, and one end of the extension spring, which is far away from the connecting rod, is fixedly connected with the side wall of the inner cavity of the cavity.
Preferably, a fixed shaft is arranged at one end of the guide rail, which is close to the wind-up roll, and a guide wheel is movably connected to the fixed shaft and corresponds to the soft steel wire rope.
Preferably, the bottom fixedly connected with second fixed flange dish of stand, the top fixedly connected with of numerical control merry go round machine main shaft with the first fixed flange dish of second fixed flange dish adaptation to first fixed flange dish passes through the bolt fastening with the second fixed flange dish.
Advantageous effects
Compared with the prior art, the utility model provides a universal tool for a numerical control vertical lathe, which has the following beneficial effects:
1. this general frock of numerical control merry go round machine lathe through the rotating electrical machines, axis of rotation, wind-up roll, guide rail, slider, connecting rod, soft wire rope, removal seat, logical groove, the mutually supporting of gripper can realize work piece centre gripping, and a plurality of gripper simultaneous displacement need not manual one-to-one operation, and the location is quick, has improved efficiency, novel structure.
2. This general frock of numerical control merry go round machine lathe, the bellied setting of rubber can avoid rigid contact to cause the damage to the work piece, and tension spring's setting is convenient for the restoration of gripper jaw opens, and fixed axle and leading wheel's setting is convenient for lead to soft wire rope, and second fixed flange and first fixed flange's setting are convenient for install with numerical control merry go round machine main shaft, convenient to detach maintains.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the positioning table of the present utility model;
FIG. 3 is a schematic top view of a positioning table according to the present utility model;
FIG. 4 is a schematic view of the overall structure of the clamping jaw and slider of the present utility model.
In the figure: 1. a numerical control vertical lathe main shaft; 2. a first fixed flange; 3. a second fixed flange; 4. a column; 5. a positioning table; 6. a mounting groove; 7. a rotating electric machine; 8. a support table; 9. a workpiece; 10. a through groove; 11. a movable seat; 12. clamping claws; 13. a rubber protrusion; 14. a cavity; 15. a rotating shaft; 16. a wind-up roll; 17. a guide rail; 18. a connecting rod; 19. a soft wire rope; 20. a tension spring; 21. a fixed shaft; 22. a guide wheel; 23. a sliding block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a universal fixture for a numerically-controlled vertical lathe comprises a numerically-controlled vertical lathe spindle 1 and a workpiece 9, a positioning table 5 is arranged above the numerically-controlled vertical lathe spindle 1, a stand column 4 is fixedly connected to the middle part of the bottom of the positioning table 5, a mounting groove 6 is arranged on the inner side of the stand column 4, a rotating motor 7 is fixedly arranged on the top of the inner side of the mounting groove 6, a supporting table 8 is fixedly connected to the middle part of the top of the positioning table 5, through grooves 10 are uniformly formed in the periphery of the top of the positioning table 5, three or four through grooves 10 are arranged, a movable seat 11 is slidably connected to the upper end of the through grooves 10, a clamping claw 12 is arranged on the top of the movable seat 11, a cavity 14 is formed in the inner side of the positioning table 5, a rotating shaft 15 is rotatably connected to the middle part of the inner side of the cavity 14, the bottom of the rotating shaft 15 is connected with an output shaft of the rotating motor 7, a winding roller 16 is arranged on the outer side of the rotating shaft 15, the bottom of cavity 14 inner chamber evenly is provided with guide rail 17, guide rail 17 and logical groove 10 one-to-one, sliding connection has slider 23 on the guide rail 17, slider 23's top fixedly connected with connecting rod 18, connecting rod 18's upper end swing joint is in logical inslot 10's inboard, and connecting rod 18's top and the bottom fixed connection of removing seat 11, connecting rod 18 is towards one side fixedly connected with wire rope 19 of wind-up roll 16, wire rope 19 keeps away from connecting rod 18's one end and wind-up roll 16's lateral wall fixed connection, through rotating electrical machines 7 that set up, axis of rotation 15, wind-up roll 16, guide rail 17, slider 23, connecting rod 18, wire rope 19, remove seat 11, logical groove 10, the mutually supporting of gripper 12 can realize work piece 9 centre gripping, a plurality of gripper 12 displacement simultaneously, need not manual one-to-one operation, the location is quick, and efficiency is improved, novel structure.
The side of the clamping claw 12 facing the supporting table 8 is provided with a rubber bulge 13, and the rubber bulge 13 can avoid damage to the workpiece 9 caused by rigid contact.
One side of the connecting rod 18 far away from the wind-up roll 16 is provided with an extension spring 20, and one end of the extension spring 20 far away from the connecting rod 18 is fixedly connected with the inner cavity side wall of the cavity 14, and the extension spring 20 is convenient for resetting and expanding the clamping jaw 12.
The guide rail 17 is close to the one end of wind-up roll 16 and is provided with fixed axle 21, and swing joint has leading wheel 22 on the fixed axle 21, and leading wheel 22 corresponds with wire rope 19, and fixed axle 21 and leading wheel 22's setting is convenient for carry out the direction to wire rope 19.
The bottom fixedly connected with second fixed flange 3 of stand 4, the top fixedly connected with of numerical control merry go round machine main shaft 1 with the first fixed flange 2 of the 3 adaptation of second fixed flange to first fixed flange 2 passes through the bolt fastening with second fixed flange 3, and the setting of second fixed flange 3 and first fixed flange 2 is convenient for install with numerical control merry go round machine main shaft 1, convenient to detach maintains.
It should be noted that, the utility model is a general frock of numerical control vertical lathe, in the use, at rotating electrical machines 7, axis of rotation 15, wind-up roll 16, guide rail 17, slider 23, connecting rod 18, soft wire rope 19, remove seat 11, lead to groove 10, the mutual cooperation of gripper jaw 12 can realize the centre gripping to work piece 9, concretely, place work piece 9 in the top of brace table 8, then start rotating electrical machines 7 and drive axis of rotation 15 and rotate, axis of rotation 15 drives wind-up roll 16 and wind soft wire rope 19, and then soft wire rope 19 drives slider 23 and shifts on guide rail 17, guide rail 17 passes through connecting rod 18 and drives remove seat 11 and is close to work piece 9 at the top of locating table 5, remove seat 11 and drive gripper jaw 12 and carry out the centre gripping to work piece 9, a plurality of gripper jaws 12 shift simultaneously, need not manual one-to-one operation, the location is fast, the efficiency is improved, novel structure, the setting of rubber bulge 13 can avoid the rigid contact to cause the damage to work piece 9, in addition, can tensile spring 20 when the connecting rod 18 is shifted, the setting up of tensile spring 20 is convenient for process and is closed after rotating electrical machines 7 and is rotated, drive gripper jaw 12 and is opened, fixed shaft 21 and guide wheel 22 are convenient for setting up and is convenient to carry out the fixed flange 3 and is convenient to take down with the main shaft flange 1.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a general frock of numerical control merry go round machine lathe, includes numerical control merry go round machine main shaft (1) and work piece (9), its characterized in that: the top of numerical control merry go round machine main shaft (1) is provided with locating bench (5), the bottom middle part fixedly connected with stand (4) of locating bench (5), the inboard of stand (4) is provided with mounting groove (6), inboard top fixed mounting of mounting groove (6) has rotating electrical machines (7), the top middle part fixedly connected with brace table (8) of locating bench (5), logical groove (10) have evenly been seted up to the top periphery of locating bench (5), the upper end sliding connection of logical groove (10) has movable seat (11), the top of movable seat (11) is provided with gripper jaw (12), the inboard of locating bench (5) is provided with cavity (14), the inboard middle part rotation of cavity (14) is connected with axis of rotation (15), the outside of axis of rotation (15) is provided with wind-up roll (16), the bottom of cavity (14) inner chamber evenly is provided with guide rail (17), sliding connection has slider (23) on guide rail (17), the top fixedly connected with connecting rod (18) of slider (23) is towards wind-up roll up wire rope (19) one side fixedly connected with wire rope (19).
2. The universal fixture for the numerical control vertical lathe according to claim 1, wherein: the number of the through grooves (10) is three or four, the guide rails (17) are in one-to-one correspondence with the through grooves (10), the upper ends of the connecting rods (18) are movably connected to the inner sides of the through grooves (10), and the tops of the connecting rods (18) are fixedly connected with the bottoms of the movable seats (11).
3. The universal fixture for the numerical control vertical lathe according to claim 1, wherein: one end of the soft steel wire rope (19) far away from the connecting rod (18) is fixedly connected with the side wall of the wind-up roll (16), and the bottom of the rotating shaft (15) is connected with the output shaft of the rotating motor (7).
4. The universal fixture for the numerical control vertical lathe according to claim 1, wherein: the side of the clamping claw (12) facing the supporting table (8) is provided with a rubber bulge (13).
5. The universal fixture for the numerical control vertical lathe according to claim 1, wherein: one side of the connecting rod (18) far away from the wind-up roll (16) is provided with an extension spring (20), and one end of the extension spring (20) far away from the connecting rod (18) is fixedly connected with the side wall of the inner cavity of the cavity (14).
6. The universal fixture for the numerical control vertical lathe according to claim 1, wherein: one end of the guide rail (17) close to the wind-up roll (16) is provided with a fixed shaft (21), the fixed shaft (21) is movably connected with a guide wheel (22), and the guide wheel (22) corresponds to the soft steel wire rope (19).
7. The universal fixture for the numerical control vertical lathe according to claim 1, wherein: the bottom fixedly connected with second fixed flange dish (3) of stand (4), the top fixedly connected with of numerical control merry go round machine main shaft (1) is with first fixed flange dish (2) of second fixed flange dish (3) adaptation to first fixed flange dish (2) are fixed through the bolt with second fixed flange dish (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203978.5U CN220718521U (en) | 2023-08-15 | 2023-08-15 | General frock of numerical control merry go round machine lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203978.5U CN220718521U (en) | 2023-08-15 | 2023-08-15 | General frock of numerical control merry go round machine lathe |
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| Publication Number | Publication Date |
|---|---|
| CN220718521U true CN220718521U (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322203978.5U Active CN220718521U (en) | 2023-08-15 | 2023-08-15 | General frock of numerical control merry go round machine lathe |
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| CN (1) | CN220718521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119217090A (en) * | 2024-12-05 | 2024-12-31 | 江苏煜泽特种装备有限公司 | A combined fixture for special equipment manufacturing and use method |
-
2023
- 2023-08-15 CN CN202322203978.5U patent/CN220718521U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119217090A (en) * | 2024-12-05 | 2024-12-31 | 江苏煜泽特种装备有限公司 | A combined fixture for special equipment manufacturing and use method |
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