CN203843678U - Universal indexing table - Google Patents
Universal indexing table Download PDFInfo
- Publication number
- CN203843678U CN203843678U CN201420213727.3U CN201420213727U CN203843678U CN 203843678 U CN203843678 U CN 203843678U CN 201420213727 U CN201420213727 U CN 201420213727U CN 203843678 U CN203843678 U CN 203843678U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- axis guide
- chuck
- screw mandrel
- dividing table
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003754 machining Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The utility model discloses a universal indexing table. The universal indexing table comprises a base, an X-axis guide rail moving in the transverse direction is installed on the base, and a Y-axis guide rail moving in the longitudinal direction is installed on the X-axis guide rail. A lead screw fixing device is fixed to the top of the Y-axis guide rail, a lead screw is arranged in the lead screw fixing device, the side wall of the lead screw fixing device is provided with an angle adjusting knob connected with the lead screw, a chuck is fixedly installed on the upper surface of the lead screw fixing device and at least movably provided with three grasping hands, the side face of the chuck is provided with a chuck locking nut for controlling the grasping hands to move, the outer surface of the chuck is provided with a main angle index dial, and a chuck driving lead screw which is connected with the lead screw and used for adjusting the angle of a workpiece to be machined is arranged in the chuck. The universal indexing table can clamp the workpiece to be machined and with the angle needs to be adjusted for machining in a one-off mode, and the machining accuracy of the workpiece is improved.
Description
Technical field
The utility model relates to the platform of fixing processed product in technical field of mold, is specifically related to a kind of universal circular dividing table.
Background technology
At present, can only complete 3 axles interlocks on the plant equipment such as grinding machine or milling machine when processing work, the part that need to adjust angle to some can not a step complete, and need to carry out secondary clamping, affected machining accuracy, and production efficiency is not high.
Utility model content
For above-mentioned deficiency of the prior art, the universal circular dividing table that the utility model provides can disposable realization need to be adjusted the clamping of the workpiece to be processed that angle processes, and has improved the machining accuracy of workpiece.
For above-mentioned deficiency of the prior art, the technical solution adopted in the utility model is: a kind of universal circular dividing table is provided, it comprises base, the one X-axis guide rail along transverse shifting is installed on base, the one Y-axis guide rail being along the longitudinal movement is installed on X-axis guide rail, and the top of Y-axis guide rail is fixed with a screw mandrel fixture; Screw mandrel fixture inside is provided with a rhizoid bar, is provided with the angle adjustment knob being connected with screw mandrel on the sidewall of screw mandrel fixture;
The upper surface of screw mandrel fixture is installed with a chuck, is at least movably set with three handgrips on chuck, and the side of chuck is provided with controls the locking chuck nut that handgrip moves; The outer surface of chuck is provided with main angle dial; Chuck inside be provided with one be connected with screw mandrel, for adjusting the chuck drive screw mandrel of workpiece to be machined angle.
The beneficial effects of the utility model are: this universal circular dividing table is adjusted the displacement of workpiece to be processed fixing between handgrip in X-axis and Y-axis by X-axis guide rail and Y-axis guide rail, realize the adjustment of processed product angle by disposable clamping, thereby improve machining accuracy and the production efficiency of workpiece, and then effectively reduced production cost.
Brief description of the drawings
Fig. 1 is the stereogram of an embodiment of the universal circular dividing table of the utility model;
Fig. 2 is the right view of an embodiment of the universal circular dividing table of the utility model;
Fig. 3 is the top view of an embodiment of the universal circular dividing table of the utility model;
Fig. 4 is the cutaway view of Fig. 3 A-A direction along the line.
Wherein, 1, base; 2, X-axis locking device; 3, Y-axis locking device; 4, angle adjustment knob; 5, screw mandrel fixture; 6, handgrip; 7, screw mandrel; 8, chuck; 9, bearing; 10, locking chuck nut; 11, secondary angle dial; 12, angle locking knob; 13, X-axis guide rail; 14, Y-axis guide rail; 15, chuck drive screw mandrel; 16, main angle dial.
Detailed description of the invention
Below detailed description of the invention of the present utility model is described; so that those skilled in the art understand the utility model; but should be clear; the utility model is not limited to the scope of detailed description of the invention; to those skilled in the art; as long as various variations appended claim limit and the spirit and scope of the present utility model determined in, these variations are apparent, all innovation and creation that utilize the utility model design are all at the row of protection.
With reference to figure 1, Fig. 1 shows the stereogram of an embodiment of the universal circular dividing table of the utility model; As shown in Figure 1 to Figure 3, the technical scheme that the present embodiment adopts is:
Comprise base 1, an X-axis guide rail 13 along transverse shifting is installed on base 1; The one Y-axis guide rail 14 being along the longitudinal movement is installed on X-axis guide rail 13; The top of Y-axis guide rail 14 is fixed with a screw mandrel fixture 5; Screw mandrel fixture 5 inside are provided with a rhizoid bar 7, are provided with the angle adjustment knob 4 being connected with screw mandrel 7 on the sidewall of screw mandrel fixture 5.
The upper surface of screw mandrel fixture 5 is installed with a chuck 8, is at least movably set with three handgrips 6 on chuck 8, and the side of chuck 8 is provided with controls the locking chuck nut 10 that handgrip 6 moves; The outer surface of chuck 8 is provided with main angle dial 16; Chuck 8 inside be provided with one be connected with screw mandrel 7, for adjusting the chuck drive screw mandrel 15 of workpiece to be machined angle.
This universal circular dividing table is adjusted the displacement of workpiece to be processed fixing between handgrip 6 in X-axis and Y-axis by X-axis guide rail 13 and Y-axis guide rail 14, realizes the adjustment of its angle to realize processed product by disposable clamping.
As shown in Figure 3, in an embodiment of the present utility model, the running accuracy in order to ensure workpiece to be processed in rotary course, is provided with a circle bearing 9 at the upper surface of chuck 8.
In an embodiment of the present utility model, in order precisely to control the adjustment of workpiece to be processed angle, be provided with a secondary angle dial 11 at the upper surface of main angle dial 16.
With reference to figure 4, in an embodiment of the present utility model, for the ease of screw mandrel 7 by revolving force transmission to chuck drive screw mandrel 15, screw mandrel 7 adopts worm screw, is provided with the fluted disc with worm engaging in the bottom of chuck drive screw mandrel 15.
With reference to figure 2, in an embodiment of the present utility model, in order to simplify the structure of base 1 and X-axis guide rail 13, on base 1, be provided with a lateral projection; X-axis guide rail 13 is installed in the lateral projection of base 1 by the transverse concave groove of its bottom.
In an embodiment of the present utility model, for the structure of X-axis guide rail 13 and Y-axis guide rail 14, the top of X-axis guide rail 13 is provided with a longitudinally projection; Y-axis guide rail 14 is installed in longitudinal projection of X-axis guide rail 13 by the longitudinal fluting of its bottom.
With reference to figure 2 and Fig. 4, in an embodiment of the present utility model, for fear of the X-axis guide rail 13 after adjusting and any movement of Y-axis guide rail 14, the side of X-axis guide rail 13 is provided with one for locking the X-axis locking device 2 of X-axis guide rail 13; The side of Y-axis guide rail 14 is provided with one for locking the Y-axis locking device 3 of Y-axis guide rail 14.
The operating instruction of universal circular dividing table:
The base of universal circular dividing table 1 is fixed on to each grinding machine by pressing plate function or above milling machine.Workpiece to be processed is positioned between handgrip 6, by rotary chuck locking nut 10, workpiece to be processed is fixed on chuck 8.Adjust the size of workpiece to be processed in Y direction by adjusting Y-axis guide rail 14, after adjusted size completes, lock the size of Y direction by Y-axis locking device 3.Adjust the size of workpiece to be processed in X-direction by adjusting X-axis guide rail 13, after size furnishing completes, fix the size of X-direction by X-axis locking device 2.Drive screw mandrel 7 to make it rotate to drive chuck drive screw mandrel 15 by adjusting angle adjustment knob 4, play the object of adjusting workpiece to be machined angle.Combine reading by main angle dial 16 and secondary angle dial 11 and workpiece angle can be accurate to second.
Claims (7)
1. a universal circular dividing table, is characterized in that: comprise base, an X-axis guide rail along transverse shifting is installed on described base, a Y-axis guide rail being along the longitudinal movement is installed on described X-axis guide rail, the top of described Y-axis guide rail is fixed with a screw mandrel fixture; Described screw mandrel fixture inside is provided with a rhizoid bar, is provided with the angle adjustment knob being connected with screw mandrel on the sidewall of described screw mandrel fixture;
The upper surface of described screw mandrel fixture is installed with a chuck, is at least movably set with three handgrips on described chuck, and the side of described chuck is provided with controls the locking chuck nut that handgrip moves; The outer surface of described chuck is provided with main angle dial; Described chuck inside be provided with one be connected with screw mandrel, for adjusting the chuck drive screw mandrel of workpiece to be machined angle.
2. universal circular dividing table according to claim 1, is characterized in that: the upper surface of described chuck is provided with the bearing of a circle control workpiece running accuracy.
3. universal circular dividing table according to claim 1, is characterized in that: the upper surface of main angle dial is provided with a secondary angle dial.
4. according to the arbitrary described universal circular dividing table of claim 1-3, it is characterized in that: described screw mandrel is worm screw, and the bottom of described chuck drive screw mandrel is provided with the fluted disc with worm engaging.
5. universal circular dividing table according to claim 4, is characterized in that: on described base, be provided with a lateral projection; Described X-axis guide rail is installed in the lateral projection of described base by the transverse concave groove of its bottom.
6. universal circular dividing table according to claim 4, is characterized in that: the top of described X-axis guide rail is provided with a longitudinally projection; Described Y-axis guide rail is installed in longitudinal projection of described X-axis guide rail by the longitudinal fluting of its bottom.
7. according to the universal circular dividing table described in claim 1,2,3,5 or 6, it is characterized in that: the side of described X-axis guide rail is provided with one for locking the X-axis locking device of X-axis guide rail; The side of described Y-axis guide rail is provided with one for locking the Y-axis locking device of Y-axis guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213727.3U CN203843678U (en) | 2014-04-29 | 2014-04-29 | Universal indexing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213727.3U CN203843678U (en) | 2014-04-29 | 2014-04-29 | Universal indexing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843678U true CN203843678U (en) | 2014-09-24 |
Family
ID=51556736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213727.3U Expired - Fee Related CN203843678U (en) | 2014-04-29 | 2014-04-29 | Universal indexing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843678U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308726A (en) * | 2014-10-17 | 2015-01-28 | 芜湖洪金机床有限公司 | Material tray device of automatic feeding mechanism of five-axis numerical-control tool grinding machine |
| CN104786097A (en) * | 2015-04-09 | 2015-07-22 | 温州丰年机械有限公司 | Hole drilling clamp |
| CN108237437A (en) * | 2018-01-16 | 2018-07-03 | 中国工程物理研究院激光聚变研究中心 | A kind of fixture of Rotatable indexing |
| CN108527200A (en) * | 2018-04-28 | 2018-09-14 | 福州大学 | It can be to precise clamp that angle of revolution is accurately controlled |
| WO2019134420A1 (en) * | 2018-01-05 | 2019-07-11 | 佛山新成洪鼎机械技术有限公司 | Drilling machine base with variable centre and angle |
-
2014
- 2014-04-29 CN CN201420213727.3U patent/CN203843678U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308726A (en) * | 2014-10-17 | 2015-01-28 | 芜湖洪金机床有限公司 | Material tray device of automatic feeding mechanism of five-axis numerical-control tool grinding machine |
| CN104786097A (en) * | 2015-04-09 | 2015-07-22 | 温州丰年机械有限公司 | Hole drilling clamp |
| WO2019134420A1 (en) * | 2018-01-05 | 2019-07-11 | 佛山新成洪鼎机械技术有限公司 | Drilling machine base with variable centre and angle |
| CN108237437A (en) * | 2018-01-16 | 2018-07-03 | 中国工程物理研究院激光聚变研究中心 | A kind of fixture of Rotatable indexing |
| CN108527200A (en) * | 2018-04-28 | 2018-09-14 | 福州大学 | It can be to precise clamp that angle of revolution is accurately controlled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 610000, No. 998, herb Road, hi tech Zone (west end, Chengdu, Sichuan) Patentee after: CHENGDU BANGPU CUTTING TOOLS Co.,Ltd. Address before: 610000, No. 16, herb Road, Chengdu hi tech West District, Sichuan, Chengdu, 1 Patentee before: CHENGDU BANGPU ALLOY MATERIALS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 |