CN203610976U - Rotary platform with hydraulic locking device - Google Patents
Rotary platform with hydraulic locking device Download PDFInfo
- Publication number
- CN203610976U CN203610976U CN201320643192.9U CN201320643192U CN203610976U CN 203610976 U CN203610976 U CN 203610976U CN 201320643192 U CN201320643192 U CN 201320643192U CN 203610976 U CN203610976 U CN 203610976U
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- hydraulic
- rotary table
- lower body
- rotary platform
- locking apparatus
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Abstract
The utility model provides a rotary platform with a hydraulic locking device, which comprises a rotary platform upper body and a rotary platform lower body, wherein the rotary platform upper body is arranged at the upper part of the rotary platform lower body, the rotary platform lower body is connected with the hydraulic locking device, and the hydraulic locking device comprises a hydraulic device and a lever device arranged on the rotary platform lower body. After the adoption of the technical scheme provided by the utility model, since the rotary platform is provided with the hydraulic locking device, the rotary platform is enabled to be locked or released automatically, the work efficiency is improved effectively, and the rejection rate is lowered.
Description
Technical field
The utility model relates to the table mechanism of drilling machine machining center, particularly a kind of rotary table with hydraulic locking apparatus.
Background technology
The rotary table of traditional machine tool is in the time of locking, all need manpower locking, cannot lock timely and effectively workbench, and easily cause workbench firmly not lock, in the process of subsequent workpiece, rotary table easily rocks, very easily cause workpiece processing not meticulous, percent defective increases, and has caused production efficiency low, the problem that production cost is higher.
Utility model content
The utility model proposes a kind of rotary table with hydraulic locking apparatus, do not need to rely on the manpower just can timely and effective locking rotary table, effectively improved the working (machining) efficiency of lathe.
Technical solutions of the utility model are such realizations:
A kind of rotary table with hydraulic locking apparatus, comprise rotary table upper body and rotary table lower body, described rotary table upper body is arranged at the top of described rotary table lower body, described rotary table lower body is connected with hydraulic locking apparatus, and described hydraulic locking apparatus comprises hydraulic means and is arranged at the leverage on described rotary table lower body.
Further, described hydraulic means comprise Hydraulic Station, the hydraulic oil pipe being connected with described Hydraulic Station and the hydraulic jack being connected with described hydraulic oil pipe.
Further, described hydraulic oil pipe comprises oil inlet pipe and oil return pipe, and described oil inlet pipe is connected by check valve with described hydraulic jack; Described oil return pipe is connected by magnetic valve with described hydraulic jack; Described hydraulic jack comprises the plunger rod that hydraulic oil promotes.
Further, described leverage comprises and is arranged at the lever shaft on described rotary table lower body and is arranged at the lever body on described lever shaft; Described lever body two ends contact respectively the plunger rod of described rotary table upper body and described hydraulic jack.
Practical technical solutions of the utility model, because rotary table is provided with hydraulic locking apparatus, make rotary table can carry out auto lock or releasing, have effectively improved production efficiency and have reduced percent defective.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model rotary table part-structure schematic diagram.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model embodiment, a kind of rotary table with hydraulic locking apparatus, comprise rotary table upper body 1 and rotary table lower body 2, described rotary table upper body 1 is arranged at the top of described rotary table lower body 2, wherein, rotary table lower body 1 is connected with hydraulic locking apparatus, and hydraulic locking apparatus comprises hydraulic means and is arranged at the leverage on rotary table lower body 2.
In the utility model embodiment, hydraulic means comprises Hydraulic Station 3, the hydraulic oil pipe being connected with Hydraulic Station 3 and the hydraulic jack 4 being connected with hydraulic oil pipe.
In the utility model embodiment, hydraulic oil pipe preferably includes oil inlet pipe 5 and oil return pipe 6, and wherein, oil inlet pipe 5 is connected by check valve 7 with hydraulic jack 4; Oil return pipe 6 is connected by magnetic valve 8 with hydraulic jack 4; In hydraulic jack 4, be provided with plunger rod 9, described plunger rod 9 carries out the motion of above-below direction by the promotion of the hydraulic oil in hydraulic jack 4.
In the utility model embodiment, leverage comprises the lever shaft 10 being arranged on rotary table lower body 2 and is arranged at the lever body 11 on lever shaft 10; The plunger rod 9 of the left end 111 of lever body 11 and right-hand member 112 difference contact Rotating workbench upper bodies 2 and hydraulic jack 4.
In the utility model embodiment, the principle of locking with the rotary table of hydraulic locking apparatus is: after workpiece installs, Hydraulic Station 3 is started working, Hydraulic Station 3 is sent to hydraulic oil in the cavity of hydraulic jack 4 by oil inlet pipe 5 and check valve 7, meanwhile, it is up that the hydraulic oil in hydraulic jack 4 promotes plunger rod 9; Plunger rod 9 is up and by the right-hand member of lever body 11 112 jack-up, lever body 11 left ends 111 take lever shaft 10 as fulcrum descending; When the left end 111 of lever body 11 is descending, the left end 111 of lever body 11 compresses rotary table upper body 1, the upper body of rotary table 1 and rotary table lower body 2 is locked simultaneously.
After magnetic valve 8 is opened, hydraulic oil passes through oil return pipe 6 to Hydraulic Station 3 backflow pressure releases, the right-hand member 112 of lever body 11 moves down and falls with plunger rod 9, and the right-hand member 112 of lever body 11 is thereupon up, and rotary table upper body 1 and rotary table lower body 2 are removed locking simultaneously.
Practical technical solutions of the utility model, rotary table can carry out auto lock or releasing, not only locking more firmly and also the time that has shortened locking or removed locking, effectively improved productivity ratio.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the rotary table with hydraulic locking apparatus, comprise rotary table upper body and rotary table lower body, described rotary table upper body is arranged at the top of described rotary table lower body, it is characterized in that: described rotary table lower body is connected with hydraulic locking apparatus, described hydraulic locking apparatus comprises hydraulic means and is arranged at the leverage on described rotary table lower body.
2. the rotary table with hydraulic locking apparatus according to claim 1, is characterized in that: described hydraulic means comprises Hydraulic Station, the hydraulic oil pipe being connected with described Hydraulic Station and the hydraulic jack being connected with described hydraulic oil pipe.
3. the rotary table with hydraulic locking apparatus according to claim 2, is characterized in that: described hydraulic oil pipe comprises oil inlet pipe and oil return pipe, described oil inlet pipe is connected by check valve with described hydraulic jack; Described oil return pipe is connected by magnetic valve with described hydraulic jack; Described hydraulic jack comprises the plunger rod that hydraulic oil promotes.
4. the rotary table with hydraulic locking apparatus according to claim 3, is characterized in that: described leverage comprises and is arranged at the lever shaft on described rotary table lower body and is arranged at the lever body on described lever shaft; Described lever body two ends contact respectively the plunger rod of described rotary table upper body and described hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320643192.9U CN203610976U (en) | 2013-10-17 | 2013-10-17 | Rotary platform with hydraulic locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320643192.9U CN203610976U (en) | 2013-10-17 | 2013-10-17 | Rotary platform with hydraulic locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610976U true CN203610976U (en) | 2014-05-28 |
Family
ID=50763657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320643192.9U Expired - Fee Related CN203610976U (en) | 2013-10-17 | 2013-10-17 | Rotary platform with hydraulic locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610976U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493509A (en) * | 2014-11-28 | 2015-04-08 | 苏州速腾电子科技有限公司 | Rotary workbench with hydraulic mechanism |
| CN104827304A (en) * | 2015-04-24 | 2015-08-12 | 河南科技大学 | Locking mechanism |
| CN114562498A (en) * | 2022-03-09 | 2022-05-31 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Locking mechanism and processing equipment |
-
2013
- 2013-10-17 CN CN201320643192.9U patent/CN203610976U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493509A (en) * | 2014-11-28 | 2015-04-08 | 苏州速腾电子科技有限公司 | Rotary workbench with hydraulic mechanism |
| CN104827304A (en) * | 2015-04-24 | 2015-08-12 | 河南科技大学 | Locking mechanism |
| CN104827304B (en) * | 2015-04-24 | 2017-03-29 | 河南科技大学 | A kind of retaining mechanism |
| CN114562498A (en) * | 2022-03-09 | 2022-05-31 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Locking mechanism and processing 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: 20140528 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |