CN204976028U - Telescopic fourth axle swivel work head - Google Patents
Telescopic fourth axle swivel work head Download PDFInfo
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- CN204976028U CN204976028U CN201520632361.8U CN201520632361U CN204976028U CN 204976028 U CN204976028 U CN 204976028U CN 201520632361 U CN201520632361 U CN 201520632361U CN 204976028 U CN204976028 U CN 204976028U
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- clamping fixture
- rotary table
- fixture seat
- workbench
- slide plate
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Abstract
The utility model discloses a telescopic fourth axle swivel work head, include the workstation and install two anchor clamps seats on the workstation, be equipped with the rotary fixture who rotates in step and be used for holding workpiece in two anchor clamps seats respectively, at least one anchor clamps seat sliding fit is on the workstation for the not unidimensional work piece of adaptation, be equipped with on the workstation and promote the straining device of anchor clamps seat slip with the tensioning work piece. The utility model discloses simple structure need not dismantle the object of manufacture of can overturning, can realize 360 upsets, and the range of work enlarges, save time and material, and the range of work is adjustable, and has the function of tightening, guarantees the processing feasibility.
Description
Technical field
The utility model relates to machine tool auxiliary device, particularly relates to a kind of telescopic 4th axle rotary table.
Background technology
If Digit Control Machine Tool wants that playing effect must have enough annex supports.Numeric Control Technology flourish, to product manufacturing mode with manufacture efficiency and bring a lot of change.Progress along with machine tool technology also creates a new industry, jig industry.Quickly, fixture must be fused into one with lathe as a kind of servicing unit is tight the development speed of jig.The such as machine industry of Germany, while sale lathe, can prepare the fixture of a set of correspondence and the fixture scheme of corresponding product for client.Due to the fixture industry that Germany is flourishing, the German machine industry being once absorbed in the impacts such as Japan, Italy, Korea S the nineties in last century is made to obtain competitiveness again.
Fixture is a very important servicing unit for lathe, and more directly restriction manufactures efficiency, and inappropriate fixture causes production capacity low, and even product cannot be produced.
4th axle rotary table is a kind of important accessory of lathe, for being processed with the hole of calibration requirement, groove and inclined-plane, adds worktable rotary in man-hour, then can Machining Arc face, arc groove etc.General turntable is divided into again horizontal revolving stage, vertical sleeping turntable and swivel table by structure difference.
Existing disclosed patent document is announced a kind of Four-axis milling center machine and is added turntable clamper, it comprises clamp bottom board, tailstock, dividing head, oil path gas path dispenser assembly, L plate, bridge plate and fixture positioning clamp unit, tailstock and dividing head are fixedly mounted on clamp bottom board, oil path gas path dispenser assembly is arranged on the lateral surface of tailstock, two blocks of L plates are arranged in opposite directions, and be connected with dividing head with tailstock respectively by rebound, the two ends of bridge plate are connected with L plate respectively, fixture positioning unit has multiple, and is fixed on evenly and at intervals successively on bridge plate.
In above-mentioned document, the basis of four-axis mounting is still workbench, because there is the existence of workbench, or the back side of part cannot be worked into, so can only realize the processing within the scope of a part 180 °, if a part needs to process the back side, part must be unloaded again clamping could continue operation.Owing to there being this restriction of workbench, the function of the 4th axle cannot be brought into play completely, the efficiency of limit feature processing.
Utility model content
For overcoming the deficiencies in the prior art, the utility model provides a kind of telescopic 4th axle rotary table, be applicable to need to process the especially back side, multiple face, and the product of longer dimension, clamping once just can realize 360 ° of omnibearing processing, does not need part to unload to overturn clamping again.
Concrete technical scheme of the present utility model is as follows:
A kind of telescopic 4th axle rotary table, two clamping fixture seats comprising workbench and install on the table, are equipped with synchronous axial system in two clamping fixture seats and respectively for the rolling clamp of holding workpiece;
At least one clamping fixture seat is slidably matched on the table, for adapting to the workpiece of different size;
Described workbench is provided with and promotes clamping fixture seat slip with the strainer of tensioning workpiece.
Rolling clamp in the utility model in each clamping fixture seat is used for gripping workpiece, and has 360 ° of rotational automatic degree, drives workpiece to rotate in process, comprehensively completes work pieces process, avoids secondary clamping; Control one of them clamping fixture seat to move on the table, adjust the distance between two sliding seats, adapt to the trade union college needs of different length size, and promote clamping fixture seat with tensioning workpiece by strainer, ensure that workpiece is in a state tightened, to promote machining accuracy.
Preferably, each rolling clamp comprises the rotating disk be rotatably matched with in corresponding clamping fixture seat, and is arranged on the clamping part on rotating disk, the relative setting of the clamping part on two rolling clamps.The rotating disk be synchronized with the movement is driven by the motor be arranged on clamping fixture seat, and clamping part is clamped in the two ends of workpiece, realizes turning to of work pieces process face.
In the utility model, can arrange two clamping fixture seats and all be slidably matched on the table, namely the position of two clamping fixture seats can be moved, but will adjust the distance between two clamping fixture seats, usually only need control one of them and move.Preferably, one of them clamping fixture seat is fixing on the table, and another clamping fixture seat is slidably matched on the table.
Preferably, described workbench is equipped with slide plate, the clamping fixture seat be slidably matched with workbench is movably arranged on slide plate; Described slide plate and workbench are provided with the locating hole cooperatively interacted, for fixed glides position on the table.Slide plate moves on the table, for the preliminary adjustment of clamping fixture seat position; Clamping fixture seat along skateboarding, for accurate adjustment clamping fixture seat.
Preferably, described slide plate end face has the guide rail adapting to clamping fixture seat and slide, and for the slide-and-guide of clamping fixture seat, reduces moving resistance.
Preferably, described strainer comprises the support being fixed on slide plate one end, and is assemblied in the promotion executive component on support.
For ensureing to add workpiece rigidity in man-hour, after clamping part clamping workpiece, promoting executive component for promoting clamping fixture seat along skateboarding, ensureing that workpiece is in a state tightened.Described promotion executive component includes but are not limited to hydraulic cylinder and cylinder.
Preferably, described strainer is arranged in the two ends of slide plate, carrys out tensioning workpiece by interior pressure or extrapolation.
Preferably, the middle part of described workbench is provided with flexible fixture mounting groove, and for installing flexible fixture, what increase workpiece tightens intensity.
The utility model structure is simple, does not need dismounting and turning processing object, can realize 360 ° of upsets, range of work expansion, saving man-hour and material, and the range of work is adjustable, and has and tighten function, guarantee Machinability Evaluation.
Accompanying drawing explanation
Fig. 1 is the structure chart of the 4th axle rotary table in the utility model;
Fig. 2 is the front view of the 4th axle rotary table in the utility model;
Fig. 3 is the local installation diagram of strainer;
Fig. 4 is the working method figure of work on hand platform;
Fig. 5 is the working method figure of the 4th axle rotary table in the utility model;
Fig. 6 is another working state figure of the 4th axle rotary table in the utility model.
In figure: clamping fixture seat 1, clamping fixture seat 2, slide plate 3, guide rail 4, slide unit 5, rolling clamp 6, strainer 7, locating hole 8, flexible fixture mounting groove 9, workbench 10, promotion executive component 11 and workbench 12.
Detailed description of the invention
As shown in Figures 1 to 3, a kind of telescopic 4th axle rotary table, the clamping fixture seat 1 comprising workbench 10 and be arranged on workbench 10 and clamping fixture seat 2, clamping fixture seat 1 is fixed on workbench 10 side, clamping fixture seat 2 is slidably fitted on workbench 10, regulate the distance between two clamping fixture seats by movable clamp seat 2, the installation adapting to different length workpiece is fixed.The rolling clamp 6 of synchronous axial system is housed in two clamping fixture seats respectively, each rolling clamp 6 comprises the rotating disk be rotatably engaged in clamping fixture seat and the clamping part be arranged on rotating disk, the relative setting of clamping part on two rolling clamps, the rotating disk be synchronized with the movement is driven by the motor be arranged on clamping fixture seat, and clamping part is clamped in the two ends of workpiece.The clamping part using vice as rolling clamp in the present embodiment.
Clamping fixture seat 2 is arranged in slide plate 3 by the slide unit 5 of bottom, slide plate 3 can slide on workbench 10, slide plate 3 and workbench 10 are provided with the locating hole 8 cooperatively interacted, by inserting the bolt of locating hole 8, slide plate 3 is fixed on workbench 10, because hole column pitch is 100mm, namely the minimum radius of each moving slide board 3, is applicable to the preliminary adjustment of clamping fixture seat 2 position.Slide plate 3 end face is provided with guide rail 4, and slip 5 is slided along guide rail 4, for accurately controlling the position of clamping fixture seat 2, to adapt to the length of workpiece.
As shown in Figures 2 and 3, the two ends of slide plate 3 are provided with strainer 7, for promoting clamping fixture seat 2 tensioning workpiece.Strainer 7 comprises the support being fixed on slide plate 3 one end and the promotion executive component 11 be assemblied on support.For ensureing to add workpiece rigidity in man-hour, after clamping part clamps workpiece, promotion executive component 11 promotes clamping fixture seat 2 and moves along slide plate 3, ensures that workpiece is in a state tightened.Promotion executive component 11 in the present embodiment adopts hydraulic jack, and strainer 7 can also stop clamping fixture seat 2 to skid off slide plate 3 simultaneously.
In the present embodiment, if insufficient strength, arrange flexible fixture mounting groove 9 further at the middle part of workbench 10, width is 50mm, and for installing flexible fixture, what increase workpiece tightens intensity.
As shown in Figure 4, the work pieces process step of existing 4th axle rotary table is: part blanking, and---------processing parts front---uses frock clamping processing parts reverse side---and terminates roughing part benchmark in processing technology clamping hole.Raw-material size as restrictions such as T-slot, frock holes, must amplify blanking, waste of raw materials >=10% by the frock position on workbench.
As shown in Figure 5, in the present embodiment, the procedure of processing of the 4th axle rotary table is: part blanking---processing parts tow sides (without special tooling)---terminates.At least can be reduced to (comprising clamping alignment time) 80% to same part machine tooling in man-hour, remove the workbench 12 of existing 4th shaft rotating device, clamping realizes by vice, only needs the raw material increasing vice retained part, conservation of raw material >=6% during blanking.Meanwhile, according to the workpiece of different size, the distance between two clamping fixture seats can also be adjusted, as shown in Figure 6.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a telescopic 4th axle rotary table, comprises workbench and installs two clamping fixture seats on the table, it is characterized in that: respectively synchronous axial system is housed in two clamping fixture seats and for the rolling clamp of holding workpiece;
At least one clamping fixture seat is slidably matched on the table, for adapting to the workpiece of different size;
Described workbench is provided with and promotes clamping fixture seat slip with the strainer of tensioning workpiece.
2. the 4th axle rotary table as claimed in claim 1, is characterized in that: each rolling clamp comprises the rotating disk be rotatably matched with in corresponding clamping fixture seat, and is arranged on the clamping part on rotating disk, the relative setting of the clamping part on two rolling clamps.
3. the 4th axle rotary table as claimed in claim 1, is characterized in that: one of them clamping fixture seat is fixing on the table, and another clamping fixture seat is slidably matched on the table.
4. the 4th axle rotary table as described in claim 1 or 3, it is characterized in that: described workbench is equipped with slide plate, the clamping fixture seat be slidably matched with workbench is movably arranged on slide plate;
Described slide plate and workbench are provided with the locating hole cooperatively interacted, for fixed glides position on the table.
5. the 4th axle rotary table as claimed in claim 4, is characterized in that: described slide plate end face has the guide rail adapting to clamping fixture seat and slide.
6. the 4th axle rotary table as claimed in claim 4, is characterized in that: described strainer comprises the support being fixed on slide plate one end, and is assemblied in the promotion executive component on support.
7. the 4th axle rotary table as claimed in claim 6, is characterized in that: described strainer is arranged in the two ends of slide plate.
8. the 4th axle rotary table as claimed in claim 1, is characterized in that: the middle part of described workbench is provided with flexible fixture mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632361.8U CN204976028U (en) | 2015-08-20 | 2015-08-20 | Telescopic fourth axle swivel work head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632361.8U CN204976028U (en) | 2015-08-20 | 2015-08-20 | Telescopic fourth axle swivel work head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204976028U true CN204976028U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520632361.8U Active CN204976028U (en) | 2015-08-20 | 2015-08-20 | Telescopic fourth axle swivel work head |
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| CN (1) | CN204976028U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426284A (en) * | 2016-09-20 | 2017-02-22 | 安徽欢颜机器人有限公司 | Tool clamp overturning platform |
| CN106736627A (en) * | 2017-01-21 | 2017-05-31 | 赵世野 | A kind of equipment for processing arcuation sliding axle carrier ring under water |
| CN107309585A (en) * | 2017-05-15 | 2017-11-03 | 滁州亿扬零部件制造有限公司 | A kind of novel clamp |
| CN108098405A (en) * | 2017-12-08 | 2018-06-01 | 郑州天舜电子技术有限公司 | A kind of multi-hole drill material fixture |
| CN108161252A (en) * | 2018-03-13 | 2018-06-15 | 山东镭鸣数控激光装备有限公司 | A kind of automobile tail gas pipe cutting tool |
| CN108393708A (en) * | 2018-03-05 | 2018-08-14 | 郑州铁路职业技术学院 | A kind of rotating machinery processing work platform |
| CN110480542A (en) * | 2019-08-23 | 2019-11-22 | 南京航空航天大学 | A kind of overturning positioning support fixture system |
| CN111496561A (en) * | 2020-04-26 | 2020-08-07 | 合肥众机群机械制造有限公司 | Lug plate processing equipment |
| CN113798810A (en) * | 2021-09-26 | 2021-12-17 | 浙江铭仕兴新暖通科技有限公司 | Water separator assembler and assembling process |
-
2015
- 2015-08-20 CN CN201520632361.8U patent/CN204976028U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426284A (en) * | 2016-09-20 | 2017-02-22 | 安徽欢颜机器人有限公司 | Tool clamp overturning platform |
| CN106736627A (en) * | 2017-01-21 | 2017-05-31 | 赵世野 | A kind of equipment for processing arcuation sliding axle carrier ring under water |
| CN106736627B (en) * | 2017-01-21 | 2018-10-23 | 赵世野 | A kind of equipment of the underwater arcuation sliding axle carrier ring of processing |
| CN107309585A (en) * | 2017-05-15 | 2017-11-03 | 滁州亿扬零部件制造有限公司 | A kind of novel clamp |
| CN108098405A (en) * | 2017-12-08 | 2018-06-01 | 郑州天舜电子技术有限公司 | A kind of multi-hole drill material fixture |
| CN108393708A (en) * | 2018-03-05 | 2018-08-14 | 郑州铁路职业技术学院 | A kind of rotating machinery processing work platform |
| CN108161252A (en) * | 2018-03-13 | 2018-06-15 | 山东镭鸣数控激光装备有限公司 | A kind of automobile tail gas pipe cutting tool |
| CN110480542A (en) * | 2019-08-23 | 2019-11-22 | 南京航空航天大学 | A kind of overturning positioning support fixture system |
| CN111496561A (en) * | 2020-04-26 | 2020-08-07 | 合肥众机群机械制造有限公司 | Lug plate processing equipment |
| CN111496561B (en) * | 2020-04-26 | 2021-06-15 | 合肥众机群机械制造有限公司 | Lug plate processing equipment |
| CN113798810A (en) * | 2021-09-26 | 2021-12-17 | 浙江铭仕兴新暖通科技有限公司 | Water separator assembler and assembling process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: No.277, Xinken Road, Qianjin Industrial Park, Jiangdong District, Hangzhou Economic and Technological Development Zone, Hangzhou, Zhejiang Province Patentee after: Zhejiang Xizi Bingrui Aviation Industry Co.,Ltd. Address before: No. 277, Xinken Road, dajiangdong Qianjin Park, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: ZHEJIANG XIZI AVIATION INDUSTRY Co.,Ltd. |
|
| CP03 | "change of name, title or address" |