CN219212356U - Biaxial numerical control machining center work piece fixture - Google Patents
Biaxial numerical control machining center work piece fixture Download PDFInfo
- Publication number
- CN219212356U CN219212356U CN202320169166.0U CN202320169166U CN219212356U CN 219212356 U CN219212356 U CN 219212356U CN 202320169166 U CN202320169166 U CN 202320169166U CN 219212356 U CN219212356 U CN 219212356U
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- workpiece holder
- work piece
- gear
- piece holder
- servo motor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model designs a workpiece holder of a biaxial numerical control machining center, which comprises a workpiece holder bottom plate and a workpiece holder and is characterized in that a corner servo motor is arranged on the workpiece holder bottom plate, the corner servo motor is in driving connection with a turntable arranged on the workpiece holder bottom plate, a workpiece holder mounting cylinder is arranged on the turntable, a workpiece holder is arranged in the workpiece holder mounting cylinder in a connecting manner by a plurality of bearings, a rotating gear is sleeved outside the workpiece holder, a rotating shaft servo motor is arranged outside the workpiece holder mounting cylinder, a driving gear is arranged on a motor shaft of the rotating shaft servo motor, and a transmission gear is arranged between the driving gear and the rotating gear sleeved outside the workpiece holder. The transmission gear between the driving gear and the rotating gear sleeved outside the workpiece clamp is a pair of teeth. The utility model has the advantages that two processing shafts of the numerical control processing center are added, and the processing capacity of the numerical control processing center is greatly improved.
Description
Technical Field
The utility model relates to a workpiece clamp of a numerical control machining center in a biaxial direction.
Background
Currently, the nc machining center is widely used, but most workpiece holders of the nc machining center are generally fixed, that is, workpieces are fixed on the nc machining center, and then machining tool bits are controlled by multi-axis linkage, so that multi-axis nc machining is completed, and various complicated machining is performed on the workpieces. In practical work, a plurality of inclined holes are usually formed in an object, for example, a guide rail of an inclined block used for demolding on an injection mold is provided with the inclined holes, the mold is required to be placed in an inclined plane in the current machining, then the inclined hole is milled, the mold is rotated to perform the operation of the next inclined hole, so that the labor and time are wasted, and the repeated positioning machining precision is greatly reduced.
Disclosure of Invention
The utility model aims to overcome the problems of the fixed arrangement of a workpiece holder of a numerical control machining center in the prior art, and provides the workpiece holder of the numerical control machining center, which comprises a workpiece holder bottom plate and the workpiece holder. The transmission gear between the driving gear and the rotating gear sleeved outside the workpiece clamp is a pair of teeth. The utility model has the advantages that two processing shafts of the numerical control processing center are added, and the processing capacity of the numerical control processing center is greatly improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the gear teeth of the present utility model.
Detailed Description
The utility model will be described in detail with reference to the following examples and figures,
the workpiece holder of the numerical control machining center with double axial directions in the drawing comprises a workpiece holder bottom plate 1 and a workpiece holder 2, and is characterized in that a corner servo motor 3 is arranged on the workpiece holder bottom plate, the corner servo motor 3 is in driving connection with a rotary table 4 arranged on the workpiece holder bottom plate, a workpiece holder mounting cylinder 5 is arranged on the rotary table 4, the workpiece holder 2 is connected and mounted in the workpiece holder mounting cylinder 5 through a plurality of bearings 6, a rotary gear 7 is sleeved outside the workpiece holder 2, a rotary shaft servo motor 8 is mounted outside the workpiece holder mounting cylinder 5, a driving gear 9 is mounted on the shaft of the rotary shaft servo motor 8, and a transmission gear 10 is arranged between the driving gear 9 and the rotary gear 7 sleeved outside the workpiece holder. The transmission gear between the driving gear and the rotating gear sleeved outside the workpiece clamp is a pair of teeth.
When the utility model is used for a numerical control machining center, for example, a plurality of inclined holes are formed in a round hole in an object, a workpiece to be machined can be installed on a workpiece holder, then control data of the numerical control machining center can be set, a rotary angle servo motor rotates a rotary table, so that the axial direction of the workpiece holder is rotated to point to a required direction, the operation is that the direction of the inclined holes faces to a milling head on the machining head, namely, the axis of the inclined holes is parallel to the axis of the milling head, then the control data of the numerical control machining center can be set, after the rotary shaft servo motor rotates, the position of the workpiece holder is rotated to align with the machining head through transmission of a transmission gear, the axis of the inclined holes and the axis of the milling head are aligned, at the moment, the milling cutter on the machining head performs pin cutting of the inclined holes, after machining of one inclined hole is finished, the rotary shaft servo motor rotates by an angle according to the control data of the numerical control machining center, until machining of the second inclined holes is finished, and the workpiece holder is positioned once and installed on the workpiece holder according to the control data of the numerical control machining center, then the machining efficiency of all inclined holes is greatly improved, and the machining efficiency can be greatly improved. If other machining operations are carried out on the machined part, machining heads of the numerical control machining center are matched to finish machining of turning, milling, planing, grinding and boring of the numerical control machining center, and the machining operations are equal to that of one-time positioning and mounting of the machined part, so that machining accuracy and machining efficiency are greatly improved.
Claims (2)
1. The utility model provides a biax digital control machining center work piece holder, including the work piece holder bottom plate, work piece holder, a serial communication port, be provided with the corner servo motor on the work piece holder bottom plate, a revolving stage of installing on the work piece holder bottom plate is connected in the corner servo motor drive, be provided with a work piece holder installation section of thick bamboo on the revolving stage, install the work piece holder by a plurality of bearing connection in a work piece holder installation section of thick bamboo, work piece holder outside cover is equipped with the rotation gear, install pivot servo motor in work piece holder installation section of thick bamboo outside, install driving gear on the pivot servo motor shaft, there is drive gear between the rotation gear of driving gear and work piece holder outside cover.
2. The workpiece holder of claim 1, wherein the drive gear is a pair of teeth with the drive gear being a rotatable gear mounted on the outer side of the workpiece holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320169166.0U CN219212356U (en) | 2023-02-09 | 2023-02-09 | Biaxial numerical control machining center work piece fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320169166.0U CN219212356U (en) | 2023-02-09 | 2023-02-09 | Biaxial numerical control machining center work piece fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219212356U true CN219212356U (en) | 2023-06-20 |
Family
ID=86748963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320169166.0U Active CN219212356U (en) | 2023-02-09 | 2023-02-09 | Biaxial numerical control machining center work piece fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219212356U (en) |
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2023
- 2023-02-09 CN CN202320169166.0U patent/CN219212356U/en active Active
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