CN213561161U - High-precision automatic positioning and clamping device for multi-axis numerical control machine tool - Google Patents
High-precision automatic positioning and clamping device for multi-axis numerical control machine tool Download PDFInfo
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- CN213561161U CN213561161U CN202022190981.4U CN202022190981U CN213561161U CN 213561161 U CN213561161 U CN 213561161U CN 202022190981 U CN202022190981 U CN 202022190981U CN 213561161 U CN213561161 U CN 213561161U
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Abstract
The utility model discloses a multiaxis is high accuracy automatic positioning clamping device for digit control machine tool relates to the tight technical field of location clamp, comprises a workbench, the spout has been seted up to the upper surface of workstation, the inside sliding connection of spout has the stopper, the bottom fixedly connected with fixed plate of stopper, the surface swing joint of fixed plate is in the inside of side spout, the inside threaded connection of spout has the bolt. The utility model discloses a set up workstation, spout, stopper, fixed plate, side spout, bolt, the staff of being convenient for adjusts the stopper, when changing the work piece, need not frequently to change anchor clamps, has improved work efficiency, through setting up riser, first electric putter, head rod, first clamp ring, activity groove, diaphragm, second electric putter, second connecting rod, second clamp ring, has realized the automatic positioning and has pressed from both sides tight function, has improved the precision of location, and easy operation presss from both sides tightly effectually.
Description
Technical Field
The utility model relates to a positioning clamping technical field specifically is a multiaxis is high accuracy automatic positioning clamping device for digit control machine tool.
Background
The numerical control machining technology is used as the basis of the modern mechanical manufacturing technology, so that the mechanical manufacturing process is remarkably changed, the multi-axis numerical control machining can simultaneously control the linkage of more than 4 coordinate axes, the functions of numerical control milling, numerical control boring, numerical control drilling and the like are combined together, a workpiece can be subjected to multi-process machining such as milling, boring, drilling and the like on a machining surface after being clamped once, the positioning error caused by multiple times of installation is effectively avoided, the production period can be shortened, the machining precision is improved, and along with the rapid development of the die manufacturing technology, higher requirements are provided for the machining capacity and the machining efficiency of a machining center, so that the multi-axis numerical control machining technology is unprecedentedly developed.
The existing workpiece positioning and clamping device is generally simpler, a clamping plate or a pressing plate is used for clamping a workpiece, the clamping mode is difficult to realize the high-precision positioning requirement, the clamping mode is difficult to adapt to the positioning of different workpieces, when different workpieces are replaced, a clamp matched with the clamping mode needs to be replaced, the production efficiency is influenced, the clamping effect is poor, and the positioning operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multiaxis is high accuracy automatic positioning clamping device for digit control machine tool has solved the current problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a multiaxis is high accuracy automatic positioning clamping device for digit control machine tool, includes the workstation, its characterized in that, the spout has been seted up to the upper surface of workstation, the inside sliding connection of spout has the stopper, the bottom fixedly connected with fixed plate of stopper, the surface swing joint of fixed plate is in the inside of side spout, the inside threaded connection of spout has the bolt, the last fixed surface of workstation is connected with the riser.
Furthermore, the lower fixed surface of workstation is connected with the supporting leg one side fixedly connected with electric putter of riser.
Furthermore, one side of the vertical plate is fixedly connected with a first connecting rod, and one end of the first connecting rod is fixedly connected with a first clamping ring.
Furthermore, a movable groove is formed in the vertical plate, and a transverse plate is movably connected in the movable groove.
Furthermore, one side of the transverse plate is fixedly connected with a second electric push rod, one side of the transverse plate is fixedly connected with a second connecting rod, and one end of the second connecting rod is fixedly connected with a second clamping ring.
Further, the upper surface of the movable groove is fixedly connected with a lower connecting block, the upper surface of the lower connecting block is fixedly connected with a telescopic rod, the outer surface of the telescopic rod is movably connected with a spring, and the upper surface of the telescopic rod is fixedly connected with an upper connecting block.
(III) advantageous effects
The utility model provides a multiaxis is high accuracy automatic positioning clamping device for digit control machine tool possesses following beneficial effect:
(1) this multiaxis is high accuracy automatic positioning clamping device for digit control machine tool, through setting up workstation, spout, stopper, fixed plate, side spout, bolt, the staff of being convenient for adjusts the stopper, when changing the work piece, need not frequently to change anchor clamps, has improved work efficiency.
(2) This multiaxis is high accuracy automatic positioning clamping device for digit control machine tool through setting up riser, first electric putter, head rod, first clamp ring, activity groove, diaphragm, second electric putter, second connecting rod, second clamp ring, has realized the automatic positioning and has pressed from both sides tight function, has improved the precision of location, easy operation presss from both sides tightly effectually.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the worktable of the present invention;
FIG. 3 is a schematic side view of the vertical plate of the present invention;
fig. 4 is a schematic perspective view of the clamp ring according to the present invention.
In the figure: 1. a work table; 2. a chute; 3. a limiting block; 4. a fixing plate; 5. a side chute; 6. a bolt; 7. a vertical plate; 8. supporting legs; 9. a first electric push rod; 10. a first connecting rod; 11. a first clamp ring; 12. a movable groove; 13. a transverse plate; 14. a second electric push rod; 15. a second connecting rod; 16. a second clamping ring; 17. a lower connecting block; 18. a telescopic rod; 19. a spring; 20. and (4) an upper connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1-4, the present invention provides a technical solution:
a high-precision automatic positioning and clamping device for a multi-axis numerical control machine tool comprises a workbench 1, wherein a supporting leg 8 is fixedly connected to the lower surface of the workbench 1, a chute 2 is formed in the upper surface of the workbench 1, a limiting block 3 is slidably connected to the inside of the chute 2, a fixing plate 4 is fixedly connected to the bottom of the limiting block 3, the outer surface of the fixing plate 4 is movably connected to the inside of a side chute 5, a bolt 6 is in threaded connection with the inside of the chute 2, the fixing plate 4 is fixed through the bolt 6, so that the limiting block 3 is fixed, a worker can conveniently adjust the limiting block 3, when a workpiece is replaced, frequent replacement of a clamp is not needed, the working efficiency is improved, a vertical plate 7 is fixedly connected to the upper surface of the workbench 1, a first electric push rod 9 is fixedly connected to one side of the vertical plate 7, the first electric push, one side of the vertical plate 7 is fixedly connected with a first connecting rod 10, one end of the first connecting rod 10 is fixedly connected with a first clamping ring 11, a movable groove 12 is arranged in the vertical plate 7, the upper surface of the movable groove 12 is fixedly connected with a lower connecting block 17, the upper surface of the lower connecting block 17 is fixedly connected with a telescopic rod 18, the outer surface of the telescopic rod 18 is movably connected with a spring 19, the upper surface of the telescopic rod 18 is fixedly connected with an upper connecting block 20, the inner part of the movable groove 12 is movably connected with a transverse plate 13, the upper connecting block 20 is fixedly connected with the transverse plate 13, the lower connecting block 17, the telescopic rod 18, the spring 19 and the upper connecting block 20 play a supporting role on the transverse plate 13, one side of the transverse plate 13 is fixedly connected with a second electric push rod 14, one side of the transverse plate 13 is fixedly connected with a second connecting rod 15, the positioning precision is improved, the operation is simple, and the clamping effect is good.
The theory of operation, this multiaxis is high accuracy automatic positioning clamping device for digit control machine tool, through adjusting bolt 6, make stopper 3 slide in the inside of spout 2, can reach the adjustment to stopper 3 position, fix stopper 3 through bolt 6, thereby be adapted to the location of various types of work pieces, through first electric putter 9 and second electric putter 14, promote riser 7 and diaphragm 13 respectively and remove, the realization is to work piece automatic positioning, place the work piece between two stoppers 3, at first carry out horizontal location with the work piece through first clamp ring 11, then carry out vertical location to the work piece through second clamp ring 16, positioning accuracy is high, it is effectual to press from both sides tightly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A high-precision automatic positioning and clamping device for a multi-axis numerical control machine tool comprises a workbench (1) and is characterized in that a sliding groove (2) is formed in the upper surface of the workbench (1), a limiting block (3) is connected to the inside of the sliding groove (2) in a sliding manner, a fixing plate (4) is fixedly connected to the bottom of the limiting block (3), the outer surface of the fixing plate (4) is movably connected to the inside of a side sliding groove (5), a bolt (6) is connected to the inside of the sliding groove (2) in a threaded manner, and a vertical plate (7) is fixedly connected to the upper surface of the workbench (1);
a movable groove (12) is formed in the vertical plate (7), and a transverse plate (13) is movably connected in the movable groove (12).
2. The high precision automatic positioning and clamping device for the multi-axis numerical control machine tool according to claim 1,
the lower surface of the workbench (1) is fixedly connected with supporting legs (8) and one side of the vertical plate (7) is fixedly connected with a first electric push rod (9).
3. The high precision automatic positioning and clamping device for the multi-axis numerical control machine tool according to claim 1,
one side of the vertical plate (7) is fixedly connected with a first connecting rod (10), and one end of the first connecting rod (10) is fixedly connected with a first clamping ring (11).
4. The high precision automatic positioning and clamping device for the multi-axis numerical control machine tool according to claim 1,
one side of the transverse plate (13) is fixedly connected with a second electric push rod (14), one side of the transverse plate (13) is fixedly connected with a second connecting rod (15), and one end of the second connecting rod (15) is fixedly connected with a second clamping ring (16).
5. The high precision automatic positioning and clamping device for the multi-axis numerical control machine tool according to claim 1,
the upper surface of activity groove (12) is connected with down connecting block (17), the upper surface of lower connecting block (17) is connected with telescopic link (18), the surface swing joint of telescopic link (18) has spring (19), connecting block (20) are gone up to the upper surface fixed connection of telescopic link (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190981.4U CN213561161U (en) | 2020-09-30 | 2020-09-30 | High-precision automatic positioning and clamping device for multi-axis numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190981.4U CN213561161U (en) | 2020-09-30 | 2020-09-30 | High-precision automatic positioning and clamping device for multi-axis numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213561161U true CN213561161U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022190981.4U Active CN213561161U (en) | 2020-09-30 | 2020-09-30 | High-precision automatic positioning and clamping device for multi-axis numerical control machine tool |
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| Country | Link |
|---|---|
| CN (1) | CN213561161U (en) |
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2020
- 2020-09-30 CN CN202022190981.4U patent/CN213561161U/en active Active
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