CN204700336U - A kind of fluid pressure type flexible aid support device for secondary process hydraulic locking cover - Google Patents
A kind of fluid pressure type flexible aid support device for secondary process hydraulic locking cover Download PDFInfo
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- CN204700336U CN204700336U CN201520431724.1U CN201520431724U CN204700336U CN 204700336 U CN204700336 U CN 204700336U CN 201520431724 U CN201520431724 U CN 201520431724U CN 204700336 U CN204700336 U CN 204700336U
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- locking
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- ringfeder
- pressure type
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Abstract
A kind of fluid pressure type flexible aid support device for secondary process hydraulic locking cover, comprise cylinder body (2), locking watt (1), piston (6), locking ringfeder (4), back-moving spring (8), in cylinder body (2), be provided with piston (6), locking ringfeder (4), back-moving spring (8) successively; The cylinder body (2) of fluid pressure type bracing or strutting arrangement is six prism structures, main hydraulic fluid port (10), branch's hydraulic fluid port (9) and locking hydraulic fluid port is provided with in cylinder body (2), branch's hydraulic fluid port (9) communicates with piston (6) bottom, and six prism sides of cylinder body (2) are provided with piston (6) and locking ringfeder (5); The upper end of piston (6) is provided with a locking watt (1); Locking ringfeder (5) is provided with flange arrangement (13) and bolt hole (14), and is provided with sealing ring (3) and dust ring (7); Flange arrangement (13) in locking ringfeder (5) is connected by hexagon socket head cap screw (5) with cylinder body (2) and fixes.
Description
Technical field
The utility model relates to a kind of turning machining device, and particularly a kind of fluid pressure type flexible aid support device of tin bronze material thin wall rotary part hydraulic locking axle sleeve, belongs to field of machining.
Background technology
Hydraulic locking material, axle sleeve is tin bronze, and axle sleeve wall thickness is thin, in clamping and process, easily larger elastic deformation occurs, and is difficult to ensure machining accuracy.For the thin-walled parts that hydraulic locking axle sleeve is such, in inner bore of part, usually water paraffin, gypsum or fill some ablative materials such as low-melting alloy as supplemental support, these methods exist when removing filler more difficult, complicated operation; Or mechanical type bracing or strutting arrangement is installed in inner bore of part, by manually adjusting the processing rigidity ensureing part, complicated operation.But these methods have the shortcoming of the technical requirement such as precision, surface quality form and position tolerance destroying institute's processing parts.
Utility model content
The purpose of this utility model is not enough for existing hydraulic locking axle sleeve processing technology, machining period is long, the problems such as complicated operation, a kind of fluid pressure type flexible aid support device for secondary process hydraulic locking axle sleeve is provided, thus shorten process time, improve the surface quality of workpieces of working (machining) efficiency and hydraulic locking axle sleeve.
The technical scheme that the utility model provides: a kind of fluid pressure type flexible aid support device for secondary process hydraulic locking cover, be characterized in comprising cylinder body 2, locking watt 1, piston 6, locking ringfeder 4, back-moving spring 8, in described cylinder body 2, be disposed with piston 6, locking ringfeder 4, back-moving spring 8.
The cylinder body 2 of described fluid pressure type bracing or strutting arrangement is six prism structures, and be provided with main hydraulic fluid port 10, branch's hydraulic fluid port 9 and locking hydraulic fluid port in cylinder body 2, wherein branch's hydraulic fluid port 9 communicates with bottom piston 6, and six prism sides of cylinder body 2 are provided with piston 6 and locking ringfeder 4.
The upper end of described piston 6 is provided with the locking be threaded connection watt 1.
Described locking ringfeder 4 is provided with flange arrangement 13 and bolt hole 14, and is provided with sealing ring 3 and dust ring 7; Flange arrangement 13 on locking ringfeder 4 is connected by hexagon socket head cap screw 5 with cylinder body (2) and fixes.
Compared with prior art, the beneficial effects of the utility model.
1. fluid pressure type flexible aid support device by locking watt, piston and locking ringfeder form, according to actual processing parts internal surface of hole shape, move at hydraulic oil effect lower piston, thus allow locking watt automatic attaching hydraulic locking axle sleeve hole inwall.
2. automatically promote piston by hydraulic oil to stretch, met the processing parts of different inner diameters by the stroke of control piston, processing flexibility degree is high.
3., by the firm latching ram of locking ringfeder, the rigidity of processing parts can be improved and do not affect the original shape of part.
4., after part machines, hydraulic oil unloading also by back-moving spring by piston reset, conveniently takes out fluid pressure type flexible aid support device, reduces machining period, improves working (machining) efficiency.
Accompanying drawing explanation
The front view of Fig. 1 the utility model fluid pressure type flexible aid support device.
The left view of Fig. 2 the utility model fluid pressure type flexible aid support device.
The general illustration of Fig. 3 the utility model fluid pressure type flexible aid support device.
Fig. 4 locking ringfeder of the present utility model general illustration.
Fig. 5 the utility model fluid pressure type flexible aid support device is arranged on the general illustration in hydraulic locking axle sleeve hole.
In figure: 1 locking watt; 2 cylinder bodies; 3 sealing rings; 4 locking ringfeders; 5 hexagon socket head cap screws; 6 pistons; 7 dust rings; 8 back-moving springs; 9 branch's hydraulic fluid ports; 10 main hydraulic fluid ports; 11 locking hydraulic fluid ports; 12 compression faces; 13 flange mechanisms; 14 bolts hole; 15 hydraulic locking axle sleeves; 16 fluid pressure type flexible aid support devices; 17 hydraulic locking inner hole of shaft sleeves.
Detailed description of the invention
Below the technical solution of the utility model is described in detail, but protection domain of the present utility model is not limited to described case study on implementation.
Embodiment 1.
Described cylinder body 2 is six prism structures, and prism side is provided with hydraulic locking cover 4 and piston 6; The inside of described cylinder body 2 is provided with a main hydraulic fluid port 10, branch's hydraulic fluid port 9 and locking hydraulic fluid port, and branch's hydraulic fluid port 9 communicates with bottom piston 6; Described locking ringfeder 4 be provided with sealing ring 3 and dust ring 7 and be fastened on cylinder body 2 by hexagon socket head cap screw 5; Described step up watt 1 and be threaded connection and be arranged on piston 6; Described piston 6 is arranged on locking ringfeder 4 endoporus, and contacts with back-moving spring 8.
Embodiment 2: as shown in Figure 1, fluid pressure type flexible aid support device, comprises cylinder body 2, locking watt 1, piston 6, locking ringfeder 4 and back-moving spring 8, is disposed with locking watt 1, piston 6, locking ringfeder 4 and back-moving spring 8 in described cylinder body.
As shown in Figure 2, described cylinder body 2 comprise main oil-in 10, branch's hydraulic fluid port 9 and locking hydraulic fluid port 11; Described piston 6 is arranged in locking ringfeder 4 hole, and can lock ringfeder 4 and slide axially, piston 6 and locking ringfeder 4 matched in clearance; Described back-moving spring 8 contacts with piston 6 respectively with bottom locking ringfeder 4; Described locking ringfeder 4 is arranged on cylinder body by hexagon socket head cap screw 5; As shown in Figure 3, described cylinder body 2 has a main hydraulic fluid port 10 and three locking hydraulic fluid ports 11, locking hydraulic fluid port communicates with the compression face 12 of locking ringfeder 4; As shown in Figure 4, described locking ringfeder 4 there are flange arrangement 13, bolt hole 14 and compression face 12; As shown in Figure 5, described fluid pressure type flexible aid support device 16, is arranged on hydraulic locking inner hole of shaft sleeve 17 li, thus increases the rigidity of processing parts hydraulic locking axle sleeve.Embodiment 3: when processing hydraulic locking axle sleeve, first carry out inner hole of shaft sleeve processing, when endoporus is worked into required precision, this fluid pressure type flexible aid support device is positioned over (as shown in Figure 5) among hydraulic locking inner hole of shaft sleeve, hydraulic oil is injected in main hydraulic fluid port 10, hydraulic oil promotes piston 6 by branch's hydraulic fluid port 9 and moves up vertically, locking watt 1 laminating hydraulic locking axle sleeve 4 endoporus thin-walled, and piston 6 stops mobile; Then in locking hydraulic fluid port 11, hydraulic oil is passed into, the compression face 12 of locking ringfeder 4 is by the effect of hydraulic oil load, the contraction distortion of locking ringfeder 4, hold piston 6 tightly, complete the support to hydraulic locking axle sleeve thin-walled, improve the rigidity of hydraulic locking axle sleeve, then hydraulic locking sleeve outer surface is processed, until meet requirement on machining accuracy; After hydraulic locking sleeve outer surface machines, the hydraulic oil at first unloading locking hydraulic fluid port 11 place, locking ringfeder 4 due to natural resiliency recover unclamp piston 6, and the restoring force due to back-moving spring 8 makes piston 6 drop to extreme lower position, locking watt 1 is separated with hydraulic locking axle sleeve thin-walled, unclamp hydraulic locking axle sleeve, thus take out fluid pressure type flexible aid support device.
Claims (4)
1. the fluid pressure type flexible aid support device for secondary process hydraulic locking cover, it is characterized in that this device comprises cylinder body (2), locking watt (1), piston (6), locking ringfeder (4), back-moving spring (8), in described cylinder body (2), be disposed with piston (6), locking ringfeder (4), back-moving spring (8).
2. the fluid pressure type flexible aid support device for secondary process hydraulic locking cover according to claim 1, the cylinder body (2) that it is characterized in that fluid pressure type bracing or strutting arrangement is six prism structures, main hydraulic fluid port (10), branch's hydraulic fluid port (9) and locking hydraulic fluid port is provided with in cylinder body (2), wherein branch's hydraulic fluid port (9) communicates with piston (6) bottom, and six prism sides of cylinder body (2) are provided with piston (6) and locking ringfeder (4).
3. the fluid pressure type flexible aid support device for secondary process hydraulic locking cover according to claim 1, is characterized in that the upper end of piston (6) is provided with the locking be threaded connection watt (1).
4. the fluid pressure type flexible aid support device for secondary process hydraulic locking cover according to claim 1, it is characterized in that locking ringfeder (4) is provided with flange arrangement (13) and bolt hole (14), and sealing ring (3) and dust ring (7) are installed; Flange arrangement (13) in locking ringfeder (4) is connected by hexagon socket head cap screw (5) with cylinder body (2) and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431724.1U CN204700336U (en) | 2015-06-23 | 2015-06-23 | A kind of fluid pressure type flexible aid support device for secondary process hydraulic locking cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431724.1U CN204700336U (en) | 2015-06-23 | 2015-06-23 | A kind of fluid pressure type flexible aid support device for secondary process hydraulic locking cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204700336U true CN204700336U (en) | 2015-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520431724.1U Expired - Fee Related CN204700336U (en) | 2015-06-23 | 2015-06-23 | A kind of fluid pressure type flexible aid support device for secondary process hydraulic locking cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204700336U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458419A (en) * | 2015-12-16 | 2016-04-06 | 宁国市嘉翔机械有限公司 | Gear machining equipment with automatic positioning function |
| CN107511498A (en) * | 2016-06-17 | 2017-12-26 | 无锡市华琳制冷设备有限公司 | A kind of body end surface Vehicle Processing hydraulically operated fixture |
| CN108098410A (en) * | 2017-12-26 | 2018-06-01 | 保定向阳航空精密机械有限公司 | A kind of endoporus hydraulic pressure aiding support cylinder |
| CN109663766A (en) * | 2018-11-30 | 2019-04-23 | 潘晓青 | A kind of screw connection type steel pipe scaffold derusting device of hydraulic interior fixation |
| CN110279490A (en) * | 2019-06-07 | 2019-09-27 | 云智愈(南京)医疗科技有限公司 | A kind of fixed support device for guide plate aperture |
| CN110722472A (en) * | 2019-08-26 | 2020-01-24 | 武汉船用机械有限责任公司 | Annular part supporting device |
| CN112475425A (en) * | 2020-11-25 | 2021-03-12 | 张家港台达机械制造有限公司 | Cutting device for special-shaped metal pipe |
| CN115213445A (en) * | 2022-08-29 | 2022-10-21 | 南通美群节能应用技术有限公司 | Clamp and method capable of realizing finish machining of end face and two edges of seam allowance of motor shell |
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2015
- 2015-06-23 CN CN201520431724.1U patent/CN204700336U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458419A (en) * | 2015-12-16 | 2016-04-06 | 宁国市嘉翔机械有限公司 | Gear machining equipment with automatic positioning function |
| CN105458419B (en) * | 2015-12-16 | 2018-01-19 | 宁国市嘉翔机械有限公司 | A kind of gear machining apparatus being automatically positioned |
| CN107511498A (en) * | 2016-06-17 | 2017-12-26 | 无锡市华琳制冷设备有限公司 | A kind of body end surface Vehicle Processing hydraulically operated fixture |
| CN108098410A (en) * | 2017-12-26 | 2018-06-01 | 保定向阳航空精密机械有限公司 | A kind of endoporus hydraulic pressure aiding support cylinder |
| CN109663766A (en) * | 2018-11-30 | 2019-04-23 | 潘晓青 | A kind of screw connection type steel pipe scaffold derusting device of hydraulic interior fixation |
| CN109663766B (en) * | 2018-11-30 | 2021-12-14 | 台州路桥区大隆机械配件有限公司 | Hydraulic internal-fixed spiral connection type steel pipe scaffold rust removing device |
| CN110279490A (en) * | 2019-06-07 | 2019-09-27 | 云智愈(南京)医疗科技有限公司 | A kind of fixed support device for guide plate aperture |
| CN110279490B (en) * | 2019-06-07 | 2022-04-01 | 云智愈(南京)医疗科技有限公司 | Fixing and supporting device for opening of blood vessel guide plate |
| CN110722472A (en) * | 2019-08-26 | 2020-01-24 | 武汉船用机械有限责任公司 | Annular part supporting device |
| CN110722472B (en) * | 2019-08-26 | 2021-08-06 | 武汉船用机械有限责任公司 | Annular part supporting device |
| CN112475425A (en) * | 2020-11-25 | 2021-03-12 | 张家港台达机械制造有限公司 | Cutting device for special-shaped metal pipe |
| CN115213445A (en) * | 2022-08-29 | 2022-10-21 | 南通美群节能应用技术有限公司 | Clamp and method capable of realizing finish machining of end face and two edges of seam allowance of motor shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20170623 |