CN213532307U - Universal four-axis positioning device for multiple devices - Google Patents
Universal four-axis positioning device for multiple devices Download PDFInfo
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- CN213532307U CN213532307U CN202022301946.5U CN202022301946U CN213532307U CN 213532307 U CN213532307 U CN 213532307U CN 202022301946 U CN202022301946 U CN 202022301946U CN 213532307 U CN213532307 U CN 213532307U
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- 238000003754 machining Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a four-axis positioning device which is universal for multiple devices, comprising a connecting plate, wherein the middle part of the connecting plate is provided with a first through hole and a second through hole which are coaxially arranged and run through the connecting plate; the first through hole is communicated with the inner side of the connecting plate, and the second through hole is communicated with the outer side of the connecting plate; the diameter of the second through hole is larger than that of the first through hole; the connecting plate is arranged on the equipment; the first through hole and the four-axis mounting hole are coaxially arranged; the positioning column is tubular; the positioning column is inserted into the first through hole and matched with the first through hole; and an annular convex edge is arranged on the outer cylindrical surface at one end of the positioning column, and the annular convex edge can be inserted into the second through hole and matched with the second through hole. The utility model discloses the four-axis mounting hole of equipment that can compatible two kinds of differences reduces the design requirement, improves machining efficiency.
Description
Technical Field
The utility model relates to a machine parts processing field, concretely relates to four-axis positioner that many equipment are general.
Background
The four-axis interface of different processing equipment is different, and the structure of the reference column that adopts is also different, and is also different to the installation fixed knot of reference column structure. As shown in fig. 1, the structure of the four-axis center hole of YUKIWA; FIG. 2 shows the central hole sizes of the four axes of German and Chuan, which are not shared by the two major differences.
In the model selection process in the design, the designed scheme may not be consistent with the actually adopted equipment, so that the positioning column needs to be reconfigured, and the debugging time of the equipment and the waste of resources are increased.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims at providing a four-axis positioner that many equipment is general, four-axis mounting hole that can compatible two kinds of different equipment reduces the designing requirement, improves machining efficiency.
The purpose of the utility model is realized through such technical scheme:
a four-axis positioning device commonly used by multiple devices comprises,
the middle part of the connecting plate is provided with a first through hole and a second through hole which are communicated with the connecting plate and are coaxially arranged; the first through hole is communicated with the inner side of the connecting plate, and the second through hole is communicated with the outer side of the connecting plate; the diameter of the second through hole is larger than that of the first through hole; the connecting plate is arranged on the equipment; the first through hole and the four-axis mounting hole are coaxially arranged;
the positioning column is tubular; the positioning column is inserted into the first through hole and matched with the first through hole; and an annular convex edge is arranged on the outer cylindrical surface at one end of the positioning column, and the annular convex edge can be inserted into the second through hole and matched with the second through hole.
Further, the height of the annular convex edge does not exceed the depth of the second through hole.
Further, the height of the annular convex edge is equal to the depth of the second through hole.
Furthermore, an inwards concave chamfer is arranged at the junction of the annular convex edge and the outer cylindrical surface of the positioning column.
Furthermore, the external corner faces at the two ends of the positioning column are provided with chamfers.
Furthermore, the connecting plate is provided with a mounting hole matched with the countersunk head screw; the connecting plate is mounted on the equipment through countersunk screws.
Furthermore, the connecting plate is also provided with a bolt hole, and an anti-rotation bolt is arranged inside the connecting plate.
Furthermore, the outer cylindrical surface of the positioning column and the first through hole can be in interference fit; the outer cylindrical surface of the annular convex edge and the second through hole can be in interference fit.
Due to the adoption of the technical scheme, the utility model discloses following advantage has:
the outer diameters of two ends of the positioning column are designed into two sizes to match the diameters of four-axis mounting holes of different equipment; and meanwhile, a connecting plate which is the same as the positioning column in structure and is fixedly installed is designed, and the positioning column is fixed on the equipment.
The utility model discloses can be according to the four-axis mounting hole size of different equipment, the installation of reference column is accomplished to the direction of adjustment reference column to and satisfy the requirement that the location was used.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The drawings of the utility model are as follows:
fig. 1 is the structure diagram of the four-axis positioning device of the present invention applied to the turntable of YUKIWA equipment.
Fig. 2 is an enlarged schematic view of a portion a in the figure.
Fig. 3 is a schematic structural view of the four-axis positioning device of the present invention applied to the turntable of the german apparatus.
Fig. 4 is an enlarged schematic view of the point B.
In the figure: 1. equipment; 11. four-axis mounting holes; 2. a connecting plate; 21. a first through hole; 22. a second through hole; 23. mounting holes; 24. a pin hole; 3. a positioning column; 31. an annular convex edge; 4. countersunk head screws; 5. prevent changeing the bolt.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b):
as shown in fig. 1 to 2, a four-axis positioning device is applied to YUKIWA apparatus 1, the device comprising,
the middle part of the connecting plate 2 is provided with a first through hole 21 and a second through hole 22 which are coaxially arranged and penetrate through the connecting plate 2; the first through hole 21 is communicated with the inner side of the connecting plate 2, and the second through hole 22 is communicated with the outer side of the connecting plate 2; the diameter of the second through hole 22 is larger than that of the first through hole 21; the connecting plate 2 is arranged on the equipment 1; the first through hole 21 and the four-axis mounting hole 11 are coaxially arranged;
the positioning column 3 is tubular; the positioning column 3 is inserted into the first through hole 21 and matched with the first through hole 21; and an annular convex edge 31 is arranged on the outer cylindrical surface at one end of the positioning column 3, and the annular convex edge 31 is positioned in the four-axis mounting hole 11.
In this embodiment, an inward-concave chamfer is disposed at a junction between the annular convex edge 31 and an outer cylindrical surface of the positioning column 3.
The chamfer is arranged, so that the installation can be facilitated, the interference generated after slight deformation of the chamfer and the positioning column is prevented, and the positioning column 3 cannot be installed in place.
In this embodiment, the external corner surfaces at the two ends of the positioning column 3 are both provided with chamfers.
Guide face is formed through chamfering, and the positioning column 3 is convenient to install.
In this embodiment, the connecting plate 2 is provided with a mounting hole 23 matched with the countersunk head screw 4; the connection plate 2 is mounted to the device 1 by means of countersunk screws 4.
The connection plate 2 is mounted to the device 1 by means of countersunk screws 4.
In this embodiment, the connecting plate 2 is further provided with a bolt hole 24, and an anti-rotation bolt 5 is arranged inside the bolt hole.
For stability of the operation of the device 1, the mounting plate needs to be fixed against any slight rotation, so that the pins are provided to define the connection plate 2.
In this embodiment, the outer cylindrical surface of the positioning column 3 and the first through hole 21 may be in interference fit.
Realize the fixed of reference column 3 and connecting plate 2 through interference fit, also convenient dismantlement like this.
The positioning column 3 is knocked into the first through hole 21 by using a rubber hammer, and then the connecting plate 2 is installed on the equipment 1.
As shown in fig. 3 to 4, a four-axis positioning device is applied to the delaunay apparatus 1, the device includes,
the middle part of the connecting plate 2 is provided with a first through hole 21 and a second through hole 22 which are coaxially arranged and penetrate through the connecting plate 2; the first through hole 21 is communicated with the inner side of the connecting plate 2, and the second through hole 22 is communicated with the outer side of the connection; the diameter of the second through hole 22 is larger than that of the first through hole 21; the connecting plate 2 is arranged on the equipment 1; the first through hole 21 and the four-axis mounting hole 11 are coaxially arranged;
the positioning column 3 is tubular; the positioning column 3 is inserted into the first through hole 21 and matched with the first through hole 21; an annular convex edge 31 is arranged on the outer cylindrical surface at one end of the positioning column 3, and the annular convex edge 31 is inserted into the second through hole 22 and matched with the second through hole 22.
In this embodiment, the height of the annular ledge 31 is equal to the depth of the second through hole 22. However, it is also possible to make the height of the annular ledge 31 not exceed the depth of the second through hole 22.
In this embodiment, an inward-concave chamfer is disposed at a junction between the annular convex edge 31 and an outer cylindrical surface of the positioning column 3.
The chamfer is arranged, so that the installation can be facilitated, the interference generated after slight deformation of the chamfer and the positioning column is prevented, and the positioning column 3 cannot be installed in place.
In this embodiment, the external corner surfaces at the two ends of the positioning column 3 are both provided with chamfers.
Guide face is formed through chamfering, and the positioning column 3 is convenient to install.
In this embodiment, the connecting plate 2 is provided with a mounting hole 23 matched with the countersunk head screw 4; the connection plate 2 is mounted to the device 1 by means of countersunk screws 4.
The connection plate 2 is mounted to the device 1 by means of countersunk screws 4.
In this embodiment, the connecting plate 2 is further provided with a bolt hole 24, and an anti-rotation bolt 5 is arranged inside the bolt hole.
For stability of the operation of the device 1, the mounting plate needs to be fixed against any slight rotation, so that the pins are provided to define the connection plate 2.
In this embodiment, the outer cylindrical surface of the positioning column 3 and the first through hole 21 may be in interference fit; the outer cylindrical surface of the annular flange 31 and the second through hole 22 can be in interference fit.
Realize the fixed of reference column 3 and connecting plate 2 through interference fit, also convenient dismantlement like this.
The positioning column 3 is knocked into the first through hole 21 and the second through hole 22 by using a rubber hammer, and then the connecting plate 2 is installed on the equipment 1.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (8)
1. A four-axis positioning device commonly used by multiple devices (1) is characterized by comprising,
the middle part of the connecting plate (2) is provided with a first through hole (21) and a second through hole (22) which are coaxially arranged and penetrate through the connecting plate (2); the first through hole (21) is communicated with the inner side of the connecting plate (2), and the second through hole (22) is communicated with the outer side of the connecting plate (2); the diameter of the second through hole (22) is larger than that of the first through hole (21); the connecting plate (2) is arranged on the equipment (1); the first through hole (21) and the four-axis mounting hole (11) are coaxially arranged;
the positioning column (3) is tubular; the positioning column (3) is inserted into the first through hole (21) and matched with the first through hole (21); and an annular convex edge (31) is arranged on the outer cylindrical surface at one end of the positioning column (3), and the annular convex edge (31) can be inserted into the second through hole (22) and matched with the second through hole (22).
2. Four-axis positioning device for multiple equipment (1) in general, according to claim 1, characterized in that the height of said annular flange (31) does not exceed the depth of the second through hole (22).
3. Four-axis positioning device in common use by multiple apparatuses (1) according to claim 2, characterized in that the height of said annular ledge (31) is equal to the depth of the second through hole (22).
4. Four-axis positioning device for multiple equipment (1) in general use according to claim 1, wherein the junction between the annular convex edge (31) and the outer cylindrical surface of the positioning post (3) is provided with an internal concave chamfer.
5. Four-axis positioning device for multiple equipment (1) in general use according to claim 1, characterized in that the external corner faces of both ends of the positioning post (3) are chamfered.
6. Four-axis positioning device for multiple equipment (1) universal according to claim 1, characterized in that said connection plate (2) is provided with mounting holes (23) matching with countersunk screws (4); the connecting plate (2) is mounted on the equipment (1) through a countersunk screw (4).
7. Four-axis positioning device for multiple equipment (1) in general use according to claim 6, characterized in that said connection plate (2) is also provided with a bolt hole (24) internally provided with an anti-rotation bolt (5).
8. Four-axis positioning device for multiple equipment (1) universal according to claim 1, characterized in that the outer cylindrical surface of the positioning column (3) is interference-fittable with the first through hole (21); the outer cylindrical surface of the annular convex edge (31) and the second through hole (22) can be in interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022301946.5U CN213532307U (en) | 2020-10-15 | 2020-10-15 | Universal four-axis positioning device for multiple devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022301946.5U CN213532307U (en) | 2020-10-15 | 2020-10-15 | Universal four-axis positioning device for multiple devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213532307U true CN213532307U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022301946.5U Active CN213532307U (en) | 2020-10-15 | 2020-10-15 | Universal four-axis positioning device for multiple devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213532307U (en) |
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2020
- 2020-10-15 CN CN202022301946.5U patent/CN213532307U/en active Active
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Address after: 401121 No.1, East Section of Tianshan Avenue, Yubei District, Chongqing Patentee after: Chongqing Yujiang Die Casting Co.,Ltd. Address before: 400000 No.1, east section of Tianshan Avenue, Liangjiang New District, Chongqing Patentee before: CHONGQING YUJIANG DIE-CASTING Co.,Ltd. |