CN203696574U - Universal rotating device for numerical control machine tool - Google Patents
Universal rotating device for numerical control machine tool Download PDFInfo
- Publication number
- CN203696574U CN203696574U CN201420051414.2U CN201420051414U CN203696574U CN 203696574 U CN203696574 U CN 203696574U CN 201420051414 U CN201420051414 U CN 201420051414U CN 203696574 U CN203696574 U CN 203696574U
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- Prior art keywords
- rotating shaft
- support
- assembly
- machine tool
- control machine
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Abstract
The utility model relates to a tool which is used for a numerical control machine tool in the assembly process, in particular to a universal rotating device for the numerical control machine tool. The universal rotating device comprises a support, a rotating shaft assembly on the top of the support, a helical tooth-turbine worm reducer on the left side of the support, and a control button box in front of the support. The rotating shaft assembly comprises a rotating support, a rotating shaft at the axis of the rotating support, and a connecting plate detachably connected with the right end of the rotating shaft. The left end of the rotating shaft is connected with the output end of the helical tooth-turbine worm reducer, and the connecting plate is detachably connected with an assembly part. By means of the universal rotating device, the assembly difficulty of a large assembly is lowered, the large assembly can be rapidly and conveniently switched at multiple assembly angles, the assembly accuracy is improved while easy and free assembly at the multiple assembly angles is ensured, a large amount of assembly time and cost are saved, and the universal rotating device has high applicability and a wide application range.
Description
Technical field
The utility model relates to the frock using in Digit Control Machine Tool assembling process, is specifically related to Digit Control Machine Tool universal rotary device.
Background technology
In the production process of Digit Control Machine Tool, often can run into and need to carry out multiple angle assemblings to parts, and multiple angles are installed and can not be assembled successively, need multiple angles to complete step by step simultaneously, in assembling process, can increase assembly difficulty and serious waste time like this, for example assemble the rotary table of Digit Control Machine Tool, when the assembling of rotary table is main, relate to the installation of four direction: 0 °, 90 °, 180 °, 270 °, and each direction can not once be assembled and put in place, each direction is assembled after a part of part, need to detect assembly precision, therefore need to complete step by step assembling, and the main part of rotary table parts is foundry goods, 184kg weighs, in the time changing assembling direction, cause operation inconvenient because quality is heavier, for this reason a kind of can overcome larger parts and can change quickly and easily assembly direction device be badly in need of be employed.
Utility model content
For above-mentioned technical problem, the utility model provides Digit Control Machine Tool universal rotary device, this device has overcome the assembly difficulty of larger parts, realize quick, the convenient switching of the multiple angle of assembling of larger parts, ensure that multiple angles have also improved assembly precision when easily freely assembling, saved a large amount of installation times and cost, and this universal rotary device has stronger applicability and the wider scope of application.
The technical scheme that the utility model adopts is as follows:
Digit Control Machine Tool universal rotary device, comprise support, be arranged on the gyroaxis assembly removably connecting of a top of the trellis, be arranged on the helical teeth-turbine worm reducer and the control button box that is arranged on support leading flank in support left side, described gyroaxis assembly comprises pivoting support, be arranged on the rotating shaft at pivoting support axle center place and be arranged on the connecting plate removably connecting of rotating shaft right-hand member, described pivoting support and a top of the trellis are for removably connecting, described rotating shaft left end leans out to pivoting support left side and with the output of the helical teeth-turbine worm reducer that is arranged on support left side and is connected, rotating shaft right-hand member is the upsetting shoulder structure removably connecting with connecting plate, between described pivoting support two ends and rotating shaft, be provided with the rotating bearing of supporting revolving shaft, described bearing arranged outside has the spacer that compresses bearing, in the rotating shaft of pivoting support left end, be also arranged with the nut that prevents bearing and rotating shaft axial float, between nut and spacer, be also provided with nut stop washer, between described connecting plate and build-up member for removably connecting.
Further, described rotating shaft and helical teeth-turbine worm reducer output junction are provided with the flat key being connected with helical teeth-turbine worm reducer output.
Further, described bearing preferably adopts angular contact ball bearing.
Further, described pivoting support top is also provided with the lifting bolt of being convenient to lifting.
Further, described frame bottom is provided with lower margin, and frame bottom left side is also provided with the balance weight that makes Digit Control Machine Tool universal rotary device keep balance, is provided with the lifting bolt of being convenient to lifting on balance weight.
The beneficial effects of the utility model are: adopt such scheme, only the parts of needs assembling need be lifted on the connecting plate of universal rotary device, and fix with bolt or screw, by on control button box the rotating of rotating button control helical teeth-turbine worm reducer, then control the rotating shaft being connected with helical teeth-turbine worm reducer and drive build-up member rotation, rotate to and need direction or the angle of assembling to assemble, whole assembling process realizes on this universal rotary device, not only overcome the difficulty to larger parts assembling, can ensure that the light of the multiple angles of larger parts freely switches and assemble simultaneously, time and cost time convenient for assembly, are also saved, and greatly improve the precision of assembling, owing to adopting and removably connecting between connecting plate and rotating shaft, so connecting plate that can be different according to different unit replacements, make this universal rotary device there is stronger applicability and the wider scope of application, can also be applied to other technical field.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cross-sectional view of the utility model gyroaxis assembly 2.
Wherein: 1 is support, 2 is gyroaxis assembly, and 3 is helical teeth-turbine worm reducer, 4 control button boxes, and 5 is pivoting support, 6 is rotating shaft, and 7 is connecting plate, and 8 is flat key, and 9 is bearing, and 10 is spacer, 11 is nut, and 12 is nut stop washer, and 13 is balance weight, and 14 is lifting bolt, and 15 is lower margin.
Detailed description of the invention
In conjunction with Fig. 1, Digit Control Machine Tool shown in Fig. 2 universal rotary device, comprise support 1, be arranged on the gyroaxis assembly 2 removably connecting at support 1 top, be arranged on the helical teeth-turbine worm reducer 3 and the control button box 4 that is arranged on support leading flank in support 1 left side, control button box 4 is connected with helical teeth-turbine worm reducer 3 by control circuit, control button box 4 can be controlled helical teeth-turbine worm reducer 3 forward or reverse, gyroaxis assembly 2 comprises pivoting support 5, be arranged on the rotating shaft 6 and the connecting plate removably connecting 7 that is arranged on rotating shaft 6 right-hand members at pivoting support 5 axle center places, between connecting plate 7 and build-up member for removably connecting, pivoting support 5 and support 1 top are also for removably connecting, preferred bolt or the screw of adopting that removably connect connects, adopt bolt or screw to connect and make to install and remove more convenient and quicker, rotating shaft 6 left ends lean out to pivoting support 5 left sides and with the output of the helical teeth-turbine worm reducer 3 that is arranged on support 1 left side and are connected, rotating shaft 6 is provided with helical teeth-turbine worm reducer 3 output junctions the flat key 8 being connected with helical teeth-turbine worm reducer 3 outputs, rotating shaft 6 right-hand members are the upsetting shoulder structure removably connecting with connecting plate 7, upsetting shoulder structure has increased the contact area of rotating shaft 6 with connecting plate 7, make stress equalization, firm and reliable connection, between pivoting support 5 two ends and rotating shaft 6, be provided with the rotating bearing 9 of supporting revolving shaft 6, the preferred angular contact ball bearing that adopts of bearing 9, the running accuracy of angular contact ball bearing is high, noise less friction square is smaller, can bear radial and axial load simultaneously, dead load capacity is large, when work, can better coordinate and ensure rotating shaft gentle turn with rotating shaft, improve the whole service life of Digit Control Machine Tool universal rotary device, bearing 9 arranged outside have the spacer 10 that compresses bearing 9, spacer 10 compresses and protective action 9, bearing, in the rotating shaft 6 of pivoting support 5 left ends, be also arranged with the nut 11 that prevents bearing 9 and rotating shaft 6 axial floats, between nut 11 and spacer 10, be also provided with nut stop washer 12, 5, pivoting support top is also provided with the lifting bolt 14 of being convenient to lifting, support 1 bottom is provided with lower margin 15, bottom left is also provided with the balance weight 13 that makes Digit Control Machine Tool universal rotary device keep balance, it is because the connecting plate 7 being connected with build-up member is located at the right-hand member of the rotating shaft 6 of the gyroaxis assembly 2 at support 1 top that balance weight 13 is arranged on support 1 bottom left, after build-up member is connected with connecting plate 7, thereby both make the entirety of Digit Control Machine Tool universal rotary device keep balance in the opposite side of support 1, on balance weight 13, be provided with the lifting bolt 14 of being convenient to lifting.
When use, only the parts of needs assembling need be lifted on the connecting plate 7 of universal rotary device, and fix with bolt or screw, press on control button box 4 the rotating of rotating button control helical teeth-turbine worm reducer 3, helical teeth-turbine worm reducer 3 is controlled the rotating shaft 6 being connected with helical teeth-turbine worm reducer 3 and is driven build-up member rotation, rotate to and need direction or the angle of assembling to assemble again, whole assembling process realizes on this universal rotary device, can ensure that the light of the multiple angles of larger parts freely switches and assemble, time and cost time convenient for assembly, are also saved, and greatly improve the precision of assembling, owing to adopting and removably connecting between connecting plate 7 and rotating shaft 6, so connecting plate 7 that can be different according to different part replacement, make the applicability of this Digit Control Machine Tool universal rotary device stronger, the scope of application is wider, and this Digit Control Machine Tool is not only confined to the above technical field and can also be applied to other technical field with universal rotary device.
The utility model is not limited to described embodiment; those skilled in the art is not departing from spirit of the present utility model openly in scope; still can do some corrections or change, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (5)
1. Digit Control Machine Tool universal rotary device, comprise support, be arranged on the gyroaxis assembly removably connecting of a top of the trellis, be arranged on the helical teeth-turbine worm reducer and the control button box that is arranged on support leading flank in support left side, it is characterized in that: described gyroaxis assembly comprises pivoting support, be arranged on the rotating shaft at pivoting support axle center place and be arranged on the connecting plate removably connecting of rotating shaft right-hand member, described pivoting support and a top of the trellis are for removably connecting, described rotating shaft left end leans out to pivoting support left side and with the output of the helical teeth-turbine worm reducer that is arranged on support left side and is connected, rotating shaft right-hand member is the upsetting shoulder structure removably connecting with connecting plate, between described pivoting support two ends and rotating shaft, be provided with the rotating bearing of supporting revolving shaft, described bearing arranged outside has the spacer that compresses bearing, in the rotating shaft of pivoting support left end, be also arranged with the nut that prevents bearing and rotating shaft axial float, between nut and spacer, be also provided with nut stop washer, between described connecting plate and build-up member for removably connecting.
2. Digit Control Machine Tool according to claim 1 universal rotary device, is characterized in that: described rotating shaft and helical teeth-turbine worm reducer output junction are provided with the flat key being connected with helical teeth-turbine worm reducer output.
3. Digit Control Machine Tool according to claim 1 universal rotary device, is characterized in that: described bearing preferably adopts angular contact ball bearing.
4. Digit Control Machine Tool according to claim 1 universal rotary device, is characterized in that: described pivoting support top is also provided with the lifting bolt of being convenient to lifting.
5. Digit Control Machine Tool according to claim 1 universal rotary device, it is characterized in that: described frame bottom is provided with lower margin, frame bottom left side is also provided with the balance weight that makes Digit Control Machine Tool universal rotary device keep balance, is provided with the lifting bolt of being convenient to lifting on balance weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420051414.2U CN203696574U (en) | 2014-01-26 | 2014-01-26 | Universal rotating device for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420051414.2U CN203696574U (en) | 2014-01-26 | 2014-01-26 | Universal rotating device for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696574U true CN203696574U (en) | 2014-07-09 |
Family
ID=51047072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420051414.2U Expired - Fee Related CN203696574U (en) | 2014-01-26 | 2014-01-26 | Universal rotating device for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406180A (en) * | 2018-04-24 | 2018-08-17 | 南京淳泰控制设备有限公司 | A kind of rack holder assembly of end cap welding equipment |
| CN108555486A (en) * | 2018-04-24 | 2018-09-21 | 南京淳泰控制设备有限公司 | A kind of Turntable Assemblies of end cap welding equipment |
-
2014
- 2014-01-26 CN CN201420051414.2U patent/CN203696574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406180A (en) * | 2018-04-24 | 2018-08-17 | 南京淳泰控制设备有限公司 | A kind of rack holder assembly of end cap welding equipment |
| CN108555486A (en) * | 2018-04-24 | 2018-09-21 | 南京淳泰控制设备有限公司 | A kind of Turntable Assemblies of end cap welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |