CN210500028U - Precise numerical control rotary assembly equipment - Google Patents
Precise numerical control rotary assembly equipment Download PDFInfo
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- CN210500028U CN210500028U CN201921262632.XU CN201921262632U CN210500028U CN 210500028 U CN210500028 U CN 210500028U CN 201921262632 U CN201921262632 U CN 201921262632U CN 210500028 U CN210500028 U CN 210500028U
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Abstract
The utility model discloses an accurate numerical control gyration rigging equipment belongs to the rigging equipment field. The numerical control rotary assembly equipment comprises a servo motor, a supporting plate for mounting the servo motor and an RV reducer, the RV reducer, a reducer connecting plate, a turntable flat plate, a connecting plate, an angular contact bearing component and a tailstock; the utility model adopts the RV reducer to improve the bearing capacity of the rotary assembly equipment and improve the rotation precision; through relative distance adjustable backup pad and tailstock, make gyration rigging equipment can be applicable to the operating mode demand of not unidimensional, it is dull and stereotyped through the revolving stage that can conveniently dismantle the change, can make a numerical control gyration rigging equipment be applicable to the demand of different equipment.
Description
Technical Field
The utility model belongs to the rigging equipment field, concretely relates to accurate numerical control gyration rigging equipment.
Background
In the assembly process of some heavy bearing equipment, the equipment needs to be accurately turned to carry out precise assembly operation on the equipment, and the RV reducer has the advantages of large speed ratio, large bearing capacity, stable motion, high transmission efficiency, high transmission precision and the like, and is suitable for any rotating and reciprocating working condition.
Common numerical control revolving stage bearing capacity is little, and the precision is low, and through combining RV reduction gear transmission angle height, advantage that bearing capacity is big designs it to numerical control revolving stage, and the bearing capacity and the transmission precision of revolving stage will promote greatly. In addition, the existing numerical control turntable is only suitable for equipment with a single size and does not have the function of adjusting the length in the axial direction.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, provide an accurate numerical control gyration rigging equipment.
The technical scheme of the utility model as follows:
the utility model discloses a precise numerical control rotary assembly device, which comprises a servo motor, a support plate for mounting the servo motor and an RV reducer, the RV reducer, a reducer connecting plate, a rotary table flat plate, a connecting plate, an angular contact bearing component and a tailstock; the reducer connecting plate and the connecting plate are both in L-shaped structures, the vertical surface of the reducer connecting plate is fixedly connected with the output end of the RV reducer, and the vertical surface of the connecting plate is connected with the support shaft; two ends of the turntable flat plate are respectively and fixedly connected with the reducer connecting plate and the horizontal plane of the connecting plate; the support shaft is connected with the tailstock through an angular contact bearing component; and the rotation axis of the output end of the RV reducer is coincided with the rotation axis of the support shaft.
As the utility model discloses a preferred, the right angle department of reduction gear connecting plate and connecting plate all be provided with the right angled triangle sloping block, right angled triangle sloping block and the laminating of L type structure to adopt the bolt fastening. The addition of the right-angled triangle inclined block improves the support rigidity of the speed reducer connecting plate and the speed reducer connecting plate. When the right-angled triangle inclined block is used for rigidity improvement, the L-shaped structure can be integrally formed; the two flat plates are connected through the bolts, and the right-angled triangle inclined block plays a role in improving rigidity and also plays a role in connecting the two flat plates.
As the utility model discloses a preferred, dull and stereotyped middle part of revolving stage be equipped with the mounting hole, the dull and stereotyped both ends of revolving stage are equipped with a plurality of U type grooves. The mounting hole is used for installing the frock, and U type groove mainly plays the effect of auxiliary fixtures installation, and when work needs to be switched, U type groove also can make things convenient for the switching of frock, and in addition, the design in U type groove also makes the dull and stereotyped applicable different frock that is close in the size of same revolving stage to a certain extent. However, typically, the turret plate is customized to the equipment requiring the assembly operation.
As the utility model discloses a preferred, dull and stereotyped both ends of revolving stage and reduction gear connecting plate and connecting plate adopt the bolt can dismantle the connection, the dull and stereotyped rotation axis of revolving stage be horizontal installation. The utility model discloses an one of the improvement is that the revolving stage is dull and stereotyped can conveniently be changed and the installation, in addition, because the distance of reduction gear connecting plate and connecting plate support is adjustable for the dull and stereotyped length direction's of revolving stage size also can change. And then make the utility model discloses a device can be used to the gyration demand of the equipment of size difference.
Preferably, the angular contact bearing component comprises two angular contact bearings; the two angular contact bearings are assembled in a back-to-back mode, the supporting shaft is installed on the inner ring of the angular contact bearings, and bearing gears of the supporting shaft are provided with bearing play adjusting gaskets and positioning pins; the outer ring of the angular contact bearing is fixedly connected with the tailstock. The locking screws respectively lock the support shaft and the outer ring, so that the bearing capacity is ensured. The angular contact bearing component adopts a back-to-back installation mode of two angular contact bearings, the back-to-back installation bears the largest load and bearing moment, and the axial positioning is good. And the rotation precision of the part is ensured by the assembling mode of the locking screw and the positioning pin, and meanwhile, the part can bear larger bearing capacity.
As the utility model discloses a preferred, the face of backup pad and tailstock all through the base vertical fixation in the frame, the base on be equipped with the mounting groove of horizontal direction, fix the horizontal position of difference on the mounting groove through the face installation with backup pad and tailstock, distance between two faces of adjustable backup pad and tailstock. The base and the frame can adopt fixed connection, and the base is removable to avoid the damage of frame, and the face passes through the bolt fastening when removing suitable position between the corresponding base.
Drawings
FIG. 1 is a schematic view of a turntable
FIG. 2 is a front sectional view of the turntable
FIG. 3 is a sectional view of the support plate 3, RV reducer 4 and connection plate unit
FIG. 4 a cross-sectional view of a tailstock unit
FIG. 5 is a full sectional view of an angular contact bearing assembly
FIG. 6 angular contact bearing component left side view
Detailed Description
The invention will be further elucidated and described with reference to the drawings and embodiments. The utility model discloses in the technical characteristics of each embodiment under the prerequisite that does not conflict each other, all can carry out corresponding combination.
As shown in fig. 1 to 6, the precision numerical control rotary assembling apparatus in the present embodiment includes a servo motor 2, a support plate 3 for mounting the servo motor 2 and an RV reducer 4, the RV reducer 4, a reducer connecting plate 5, a turntable flat plate 6, a connecting plate 7, an angular contact bearing member 8, and a tailstock 9; the reducer connecting plate 5 and the connecting plate 7 are both in L-shaped structures, the vertical surface of the reducer connecting plate 5 is fixedly connected with the output end of the RV reducer 4, and the vertical surface of the connecting plate 7 is connected with the support shaft 12; two ends of the turntable flat plate 6 are respectively and fixedly connected with the horizontal planes of the speed reducer connecting plate 5 and the connecting plate 7; the supporting shaft 12 is connected with the tailstock 9 through an angular contact bearing component 8; the rotation axis of the output end of the RV reducer 4 coincides with the rotation axis of the support shaft.
In the present embodiment, the servo motor 2 is driven by the electrical component 1, and the electrical component 1 can control the rotation direction and the rotation speed of the servo motor 2 to adjust the rotation direction and the rotation speed of the turntable plate 6.
The electric appliance component 1 controls the servo motor 2 to rotate positively and reversely, the servo motor 2 controls the RV reducer 4 to rotate accurately, the rotating angle and speed are controlled, the reducer connecting plate 5 and the rotary table plate 6 are connected with the connecting plate 7 and the angular contact bearing component 8 to move along, the connecting plate is connected with the RV reducer through an L-shaped structure, better supporting rigidity is guaranteed, and the rotary table plate is a flat plate matched with equipment customization of assembling operation as required.
As shown in fig. 2-4, in this embodiment, as the utility model discloses a preferred, the right angle department of reduction gear connecting plate 5 and connecting plate 7 all be provided with right angled triangle sloping block, right angled triangle sloping block and the laminating of L type structure to adopt bolt fastening, L type structure realize through bolted connection through two blocks of flat boards, right angled triangle sloping block plays the effect that improves rigidity promptly in this embodiment, plays the effect of connecting two blocks of flat boards again.
Two ends of the rotary table flat plate 6 are detachably connected with the speed reducer connecting plate 5 and the connecting plate 7 through bolts, and the rotary axis of the rotary table flat plate is horizontally arranged. The utility model discloses an one of the improvement is that the revolving stage is dull and stereotyped can conveniently be changed and the installation, in addition, because the distance of reduction gear connecting plate 5 and connecting plate 7 support is adjustable for 6 length direction's of the dull and stereotyped length direction of revolving stage size also can change. And then make the utility model discloses a device can be used to the gyration demand of the equipment of size difference.
As shown in fig. 1, preferably, the middle of the turntable plate 6 is provided with a mounting hole, and two ends of the turntable plate are provided with a plurality of U-shaped grooves. The mounting hole is used for installing the frock, and U type groove mainly plays the effect of auxiliary fixtures installation, and when work needs to be switched, U type groove also can make things convenient for the switching of frock, and in addition, the design in U type groove also makes the dull and stereotyped applicable different frock that is close in the size of same revolving stage to a certain extent. However, typically, the turret plate is customized to the equipment requiring the assembly operation.
As shown in fig. 5 and 6, in one embodiment of the present invention, the angular contact bearing component 8 includes two angular contact bearings 13; the two angular contact bearings 13 adopt a back-to-back assembly mode, the support shaft 12 is arranged on the inner ring of the angular contact bearing 13, and a bearing gear of the support shaft 12 is provided with a bearing clearance adjusting gasket 14 and a positioning pin 15; the outer ring of the angular contact bearing 13 is fixedly connected with the tailstock 9. The locking screw 16 locks and fixes the support shaft and the outer ring respectively, and the bearing capacity is ensured. The adjusting gasket 14 is matched with the axial pretension of the two angular contact bearings, the positioning pin 15 plays a role in positioning and anti-skidding in the operation process, and the locking screw 16 locks the supporting shaft and the outer ring, so that the rotation precision and the overturning rigidity of the angular contact bearing 13 are ensured, and meanwhile, larger bearing capacity can be provided when the precise rotation precision of the rotating platform is ensured.
As the utility model discloses a preferred, backup pad 3 and tailstock 9's face all through the base vertical fixation in the frame, the base on be equipped with the mounting groove of horizontal direction, fix the horizontal position of difference on the mounting groove through the face installation with backup pad 3 and tailstock 9, distance between two faces of adjustable backup pad 3 and tailstock 9. The base and the frame can adopt fixed connection, and the base is removable to avoid the damage of frame, and the face passes through the bolt fastening when removing suitable position between the corresponding base.
The above-mentioned embodiments are only one or more preferred embodiments of the present invention, but not intended to limit the present invention. Various changes and modifications can be made by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present invention. Therefore, all the technical schemes obtained by adopting the mode of equivalent replacement or equivalent transformation fall within the protection scope of the utility model.
Claims (6)
1. A precise numerical control rotation assembly device is characterized by comprising a servo motor (2), a support plate (3) for mounting the servo motor (2) and an RV reducer (4), the RV reducer (4), a reducer connecting plate (5), a rotary table flat plate (6), a connecting plate (7), an angular contact bearing component (8) and a tailstock (9); the reducer connecting plate (5) and the connecting plate (7) are both in L-shaped structures, the vertical surface of the reducer connecting plate (5) is fixedly connected with the output end of the RV reducer (4), and the vertical surface of the connecting plate (7) is connected with the supporting shaft (12); two ends of the turntable flat plate (6) are respectively and fixedly connected with the horizontal planes of the speed reducer connecting plate (5) and the connecting plate (7); the support shaft (12) is connected with the tailstock (9) through an angular contact bearing component (8); the rotating axis of the output end of the RV reducer (4) is coincided with the rotating axis of the supporting shaft.
2. The precision numerical control rotation assembly equipment according to claim 1, characterized in that right angles of the reducer connecting plate (5) and the connecting plate (7) are provided with right-angled triangle blocks, and the right-angled triangle blocks are attached to the L-shaped structure and fixed by bolts.
3. The precise numerical control rotation assembly equipment according to claim 1, wherein the middle part of the turntable flat plate (6) is provided with a mounting hole, and two ends of the turntable flat plate are provided with a plurality of U-shaped grooves.
4. The precise numerical control rotation assembly equipment according to claim 1, characterized in that two ends of the turntable flat plate (6) are detachably connected with the reducer connecting plate (5) and the connecting plate (7) by bolts, and the rotation axis of the turntable flat plate is horizontally arranged.
5. Precision numerically controlled swivel assembly machine according to claim 1, characterized in that said angular contact bearing component (8) comprises two angular contact bearings (13); the two angular contact bearings (13) are assembled in a back-to-back mode, the support shaft (12) is installed on the inner ring of the angular contact bearings (13), and a bearing block of the support shaft (12) is provided with a bearing clearance adjusting gasket (14) and a positioning pin (15); the outer ring of the angular contact bearing (13) is fixedly connected with the tailstock (9).
6. The precise numerical control rotation assembly equipment according to claim 1, characterized in that the plate surfaces of the support plate (3) and the tailstock (9) are vertically fixed on the frame through a base, the base is provided with a horizontal installation groove, and the distance between the plate surfaces of the support plate (3) and the tailstock (9) can be adjusted by installing and fixing the plate surfaces of the support plate (3) and the tailstock (9) on different horizontal positions of the installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921262632.XU CN210500028U (en) | 2019-08-06 | 2019-08-06 | Precise numerical control rotary assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921262632.XU CN210500028U (en) | 2019-08-06 | 2019-08-06 | Precise numerical control rotary assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210500028U true CN210500028U (en) | 2020-05-12 |
Family
ID=70588542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921262632.XU Active CN210500028U (en) | 2019-08-06 | 2019-08-06 | Precise numerical control rotary assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210500028U (en) |
-
2019
- 2019-08-06 CN CN201921262632.XU patent/CN210500028U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201028 Address after: 317600 electromechanical Industrial Park, Yucheng street, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Zhejiang environmental Robot Joint Technology Co.,Ltd. Address before: 317600 Shengyuan Road, Yuhuan City, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG SHUANGHUAN DRIVELINE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317600 electromechanical Industrial Park, Yucheng street, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Zhejiang Huandong Robot Joint Technology Co.,Ltd. Address before: 317600 electromechanical Industrial Park, Yucheng street, Yuhuan City, Taizhou City, Zhejiang Province Patentee before: Zhejiang environmental Robot Joint Technology Co.,Ltd. |