CN211565046U - Rotating mechanism for quickly assembling workpieces - Google Patents
Rotating mechanism for quickly assembling workpieces Download PDFInfo
- Publication number
- CN211565046U CN211565046U CN201920699410.8U CN201920699410U CN211565046U CN 211565046 U CN211565046 U CN 211565046U CN 201920699410 U CN201920699410 U CN 201920699410U CN 211565046 U CN211565046 U CN 211565046U
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- China
- Prior art keywords
- gear shaft
- gear
- workpiece
- work piece
- driven
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Abstract
The utility model relates to a rotary mechanism of work piece fast-assembling, including the gear box, the drive gear axle, by drive gear axle, the work piece gear shaft, move to the steel ball screw rod, the drive gear axle reaches to be installed in the gear box by drive gear axle, the work piece gear shaft is put at drive gear axle and driven gear epaxially, be connected with the work piece on this work piece gear shaft, the gear of this work piece and the epaxial gear of drive gear and the epaxial gear of driven gear cooperate, move to the outside end at the work piece gear shaft of steel ball screw rod connection. Compared with the prior art, the utility model discloses the work piece gear shaft of removable multiple specification, the rotatory work piece that can be used to multiple specification. And the workpiece can be effectively and quickly installed and rotated.
Description
Technical Field
The utility model belongs to the drive mechanism of work piece especially relates to a rotary mechanism of work piece fast-assembling.
Background
At present, in the process of a rotating structure of a workpiece, because the workpiece can be quickly and reliably installed and rotated, the workpiece cannot be effectively and quickly installed and rotated by using a common structure and a common clamping mode, and the requirement needs to be met by means of a specially designed rotating mechanism for quickly installing the workpiece.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rotary mechanism of work piece fast-assembling in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
a rotating mechanism for fast assembly of workpieces comprises a gear box, a driving transmission gear shaft, a driven transmission gear shaft, a workpiece gear shaft and a moving steel ball screw.
The driving transmission gear shaft and the driven transmission gear shaft are arranged in the gear box.
The workpiece gear shaft is arranged on the driving transmission gear shaft and the driven transmission gear shaft, a workpiece is connected to the workpiece gear shaft, a gear of the workpiece is matched with a gear on the driving transmission gear shaft and a gear on the driven transmission gear shaft, and the driving transmission gear shaft drives the driven transmission gear shaft and the workpiece gear shaft to rotate after being driven to rotate by the motor.
The moving steel ball screw is connected to the outer side end of the workpiece gear shaft and can be in point contact with a clamped workpiece to limit the end of the workpiece.
The specification of the workpiece gear shaft is adjustable.
The side wall of the gear box is provided with an opening, and the outer side end of the workpiece gear shaft extends out of the gear box through the opening.
The moving steel ball screw is arranged on the outer side of the side wall of the gear box and limits the end part of the workpiece gear shaft.
The moving steel ball screw rod takes a bolt as a body, and the top end of the moving steel ball screw rod is provided with a rotatable steel ball.
The outer end of the driving gear shaft extends out of the gear box through the opening.
The outer side end of the main transmission gear shaft is connected with a coupler, and the coupler can be driven to rotate by a motor.
The driving transmission gear shaft and the driven transmission gear shaft are both provided with a bearing and a bearing flange and are connected and installed in the gear box through the bearing flange.
The axes of the driving transmission gear shaft and the driven transmission gear shaft are parallel to each other.
Compared with the prior art, the utility model discloses the work piece gear shaft of removable multiple specification, the rotatory work piece that can be used to multiple specification. And the workpiece can be effectively and quickly installed and rotated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-a gear box, 2-a coupler, 3-a driving transmission gear shaft, 4-a driven transmission gear shaft, 5-a workpiece gear shaft, 6-a moving steel ball screw and 7-a bearing flange.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "inside", "outside", "parallel", "end" and the like refer to an orientation or positional relationship merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Examples
The utility model discloses a solve at the revolution mechanic in-process of work piece, because install and rotatory to the work piece for quick and reliable, use ordinary structure and general clamping mode can not effectively and install fast and rotatory to the work piece, consequently need satisfy the demand with the help of the rotary mechanism of a special design's a work piece fast-assembling. The rotating mechanism for fast mounting the workpiece shown in the figure 1 mainly comprises a gear box 1, a coupler 2, a main transmission gear shaft 3, a driven gear shaft 4, a workpiece gear shaft 5, a moving steel ball screw 6, a bearing flange 7, a bearing and the like. The workpiece fast-assembling rotating mechanism can replace workpiece gear shafts of various specifications and can be used for rotating workpieces of various specifications, so that the workpiece fast-assembling rotating mechanism can effectively perform fast installation and rotation functions on the workpieces.
The main transmission gear shaft 3 and the driven gear shaft 4 are provided with bearings and bearing flanges 7 which are arranged on the gear box 1, so that the gear shafts can rotate. The axes of the primary drive gear shaft 3 and the driven gear shaft 4 are parallel. The gear box 1 is provided with openings such as an opening of a driving transmission gear shaft, an opening of a workpiece gear shaft, a mounting hole of a dynamic steel ball screw and the like, and is also provided with a bearing flange mounting hole for mounting a bearing flange 7. The main transmission gear shaft 3 is fixedly arranged on the side wall of the gear box 1 through the opening, the end part of the outer side of the main transmission gear shaft extends out of the gear box 1, the end part of the main transmission gear shaft is connected with the coupler 2, and the coupler 2 can be driven to rotate by a motor. The end part of the workpiece gear shaft 5 also extends out of the gear box 1, the end part is connected with a moving steel ball screw rod 6, a bolt is used as a body, the top end is provided with a rotatable steel ball, the rotatable steel ball is in point contact with a clamped workpiece, and the end part can be used for limiting the end part of the workpiece gear shaft.
The utility model discloses when using, the one end and the 5 assemblies of work piece gear shafts of work piece, the work piece of having assembled the work piece gear shaft is put in 1 interior driving gear axle 3 of gear box and by drive gear axle 4 on, the gear that makes the work piece and the gear of driving gear axle 3 and by the gear cooperation of drive gear axle 4. And finally, driving the driven gear shaft and the workpiece gear shaft to rotate after the main drive gear shaft is driven to rotate by the motor.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (9)
1. A rotating mechanism for fast assembly of workpieces is characterized by comprising a gear box, a driving transmission gear shaft, a driven transmission gear shaft, a workpiece gear shaft and a moving steel ball screw rod,
the driving transmission gear shaft and the driven transmission gear shaft are arranged in the gear box,
the workpiece gear shaft is arranged on the driving transmission gear shaft and the driven transmission gear shaft, a workpiece is connected on the workpiece gear shaft, the gear of the workpiece is matched with the gear on the driving transmission gear shaft and the gear on the driven transmission gear shaft,
the moving steel ball screw is connected to the outer side end of the workpiece gear shaft.
2. The mechanism of claim 1, wherein the size of the workpiece gear shaft is adjustable.
3. The mechanism as claimed in claim 1 or 2, wherein the side wall of the gear box is provided with an opening through which the outer end of the gear shaft of the workpiece extends out of the gear box.
4. A rotary mechanism for quickly assembling workpieces as claimed in claim 3, wherein said moving ball screw is disposed outside of said gear box side wall.
5. A rotary mechanism for quickly assembling workpieces as claimed in claim 4, wherein said movable steel ball screw is a bolt body, and a rotatable steel ball is arranged at the top end.
6. A quick-install rotary mechanism as claimed in claim 3, wherein the outboard end of the drive gear shaft extends out of the gear box through an opening.
7. A rotary mechanism for quickly assembling workpieces as claimed in claim 6, wherein a coupling is connected to the outer end of said primary drive gear shaft.
8. A rotary mechanism for quickly assembling workpieces as claimed in claim 1 wherein said driving gear shaft and said driven gear shaft are each provided with a bearing and a bearing flange, and are mounted in said gear box via said bearing flange.
9. A mechanism as claimed in claim 1, wherein the axes of said drive gear shaft and said driven gear shaft are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699410.8U CN211565046U (en) | 2019-05-16 | 2019-05-16 | Rotating mechanism for quickly assembling workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699410.8U CN211565046U (en) | 2019-05-16 | 2019-05-16 | Rotating mechanism for quickly assembling workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211565046U true CN211565046U (en) | 2020-09-25 |
Family
ID=72523770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920699410.8U Active CN211565046U (en) | 2019-05-16 | 2019-05-16 | Rotating mechanism for quickly assembling workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211565046U (en) |
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2019
- 2019-05-16 CN CN201920699410.8U patent/CN211565046U/en active Active
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