CN202742070U - Vertical hydraulic clamp for processing center - Google Patents
Vertical hydraulic clamp for processing center Download PDFInfo
- Publication number
- CN202742070U CN202742070U CN 201220398743 CN201220398743U CN202742070U CN 202742070 U CN202742070 U CN 202742070U CN 201220398743 CN201220398743 CN 201220398743 CN 201220398743 U CN201220398743 U CN 201220398743U CN 202742070 U CN202742070 U CN 202742070U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- clamp body
- supporting seat
- ring flange
- slip cap
- 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
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Abstract
The utility model discloses a vertical hydraulic clamp for a processing center, belonging to the technical field of a machine tool, which comprises a hydraulic cylinder and a screwing nut, wherein the clamp comprises a clamp body and a flange plate supporting plate, and is formed in such a way that a pair of metal plates which are mutually parallel is fixed on two ends of another metal bottom plate, one side of the clamp body is provided with an indexing flange plate, the indexing flange plate and the flange plate supporting plate are in threaded connection, the other side of the clamp body is provided with the hydraulic cylinder and a guide sleeve, the hydraulic cylinder and the screwing nut are matched, the guide sleeve is matched with a piston rod of the hydraulic cylinder, the top end of the piston rod of the hydraulic cylinder is provided with a floating tip, the indexing flange plate and the floating tip are on the same axis, and the metal bottom plate of the clamp body is provided with a floating supporting base. According to the vertical hydraulic clamp for the processing center, disclosed by the utility model, a workpiece can be accurately located and firmly clamped at a regulated position, the clamping time of the workpiece can be saved, and the processing quality and production efficiency can be improved.
Description
Technical field
The utility model relates to jig, especially the vertical machining centre hydraulically operated fixture.
Background technology
Existing machining center hydraulically operated fixture is adjusted when clamping workpiece and is located the waste plenty of time, and clamps insecurely, produces easily the vibration products waste man-hour adding, and the wasting manpower and material resources has a strong impact on crudy and production efficiency.
Summary of the invention
Technical assignment of the present utility model is a kind of vertical machining centre hydraulically operated fixture that provides for above the deficiencies in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: the vertical machining centre hydraulically operated fixture, comprise hydraulic cylinder and screw nut, these anchor clamps are made of clamp body and ring flange support plate, described clamp body is the two ends that a pair of metallic plate that is parallel to each other is fixed on another piece metal base plate, side at described clamp body is provided with the indexing ring flange, described indexing ring flange and described ring flange support plate are threaded connection, opposite side at described clamp body is provided with hydraulic cylinder and fairlead, described hydraulic cylinder matches with the described nut that screws, described fairlead matches with the piston rod of described hydraulic cylinder, piston rod top at described hydraulic cylinder is provided with floating centre, described indexing ring flange and described floating centre are provided with the floating support seat at the metal base plate of described clamp body on same axis.
Be provided with dividing head at described indexing ring flange.
Support end at described floating centre is provided with supporter and thimble, and described supporter is that cylindrical shape is provided with rotating spheroid on its top, is provided with spring at the end of described thimble.
Described floating support seat is made of slip cap and supporting seat, described slip cap is that hollow its outer surface is processed with tapering, described supporting seat is the sealing of hollow cylinder shape one end, be processed with tapering at described supporting seat opening end, described supporting seat matches with described slip cap, between described supporting seat and slip cap, be provided with back-moving spring, in described slip cap, be provided with guide rod and buoyancy body, described buoyancy body is positioned at described slip cap port, the lower end of described guide rod and described supporting seat are threaded connection, and are provided with back-moving spring between described guide rod and supporting seat.
The utility model has the advantage of that this hydraulically operated fixture can guarantee workpiece accurately location and firmly clamping on the position of regulation, save the clamping time of workpiece, and can by vibration and the distortion in the float support minimizing processing, improve crudy and production efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description the utility model is done following detailed description.
As shown in the figure, the vertical machining centre hydraulically operated fixture, comprise hydraulic cylinder 1 and screw nut 2, these anchor clamps are made of clamp body 3 and ring flange support plate 4, described clamp body 3 is fixed on the two ends of another piece metal base plate 5 for a pair of metallic plate that is parallel to each other, side at described clamp body 3 is provided with indexing ring flange 6, described indexing ring flange 6 is threaded connection with described ring flange support plate 4, opposite side at described clamp body 3 is provided with hydraulic cylinder 1 and fairlead 7, described hydraulic cylinder 1 matches with the described nut 2 that screws, described fairlead 7 matches with the piston rod of described hydraulic cylinder 1, piston rod top at described hydraulic cylinder is provided with floating centre 8, described indexing ring flange 6 and described floating centre 8 are provided with floating support seat 9 at the metal base plate 5 of described clamp body 3 on same axis.
Be provided with dividing head 10 at described indexing ring flange 6.
Support end at described floating centre 8 is provided with supporter 11 and thimble 12, and described supporter 11 is provided with rotating spheroid for cylindrical shape on its top, is provided with spring 13 at the end of described thimble 12.
Described floating support seat 9 is made of slip cap 14 and supporting seat 15, described slip cap 14 is processed with tapering for hollow its outer surface, described supporting seat 15 is the sealing of hollow cylinder shape one end, be processed with tapering at described supporting seat opening end, described supporting seat 15 matches with described slip cap 14, between described supporting seat 15 and slip cap 14, be provided with back-moving spring 16, in described slip cap 14, be provided with guide rod 17 and buoyancy body 18, described buoyancy body 18 is positioned at described slip cap 14 ports, the lower end of described guide rod 17 and described supporting seat 15 are threaded connection, and are provided with back-moving spring 19 between described guide rod 17 and supporting seat 15.
Its operation principle is: first workpiece is placed on the hydraulically operated fixture, with floating centre 8 workpiece support is got up to make its freely activity, workpiece is pushed down buoyancy body 18 makes buoyancy body 18 that a definite position be arranged, regulating indexing ring flange 6 is positioned on the Working position of regulation workpiece again, the primer fluid pressing system, the position of buoyancy body 18 is fixed extremely, and floating centre 8 is workpiece pre-tightening, and workpiece is namely by Automatic-clamping.
Claims (4)
1. vertical machining centre hydraulically operated fixture, comprise hydraulic cylinder and screw nut, it is characterized in that these anchor clamps are made of clamp body and ring flange support plate, described clamp body is the two ends that a pair of metallic plate that is parallel to each other is fixed on another piece metal base plate, side at described clamp body is provided with the indexing ring flange, described indexing ring flange and described ring flange support plate are threaded connection, opposite side at described clamp body is provided with hydraulic cylinder and fairlead, described hydraulic cylinder matches with the described nut that screws, described fairlead matches with the piston rod of described hydraulic cylinder, piston rod top at described hydraulic cylinder is provided with floating centre, described indexing ring flange and described floating centre are provided with the floating support seat at the metal base plate of described clamp body on same axis.
2. vertical machining centre hydraulically operated fixture according to claim 1 is characterized in that being provided with dividing head at described indexing ring flange.
3. vertical machining centre hydraulically operated fixture according to claim 1, it is characterized in that being provided with supporter and thimble at the support end of described floating centre, described supporter is that cylindrical shape is provided with rotating spheroid on its top, is provided with spring at the end of described thimble.
4. vertical machining centre hydraulically operated fixture according to claim 1, it is characterized in that described floating support seat is made of slip cap and supporting seat, described slip cap is that hollow its outer surface is the centrum shape, described supporting seat is the sealing of hollow cylinder shape one end, described supporting seat is the centrum shape, described supporting seat matches with described slip cap, between described supporting seat and slip cap, be provided with back-moving spring, in described slip cap, be provided with guide rod and buoyancy body, described buoyancy body is positioned at described slip cap port, the lower end of described guide rod and described supporting seat are threaded connection, and are provided with back-moving spring between described guide rod and supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398743 CN202742070U (en) | 2012-08-13 | 2012-08-13 | Vertical hydraulic clamp for processing center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398743 CN202742070U (en) | 2012-08-13 | 2012-08-13 | Vertical hydraulic clamp for processing center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742070U true CN202742070U (en) | 2013-02-20 |
Family
ID=47701518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220398743 Expired - Fee Related CN202742070U (en) | 2012-08-13 | 2012-08-13 | Vertical hydraulic clamp for processing center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742070U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669014A (en) * | 2015-01-09 | 2015-06-03 | 池州共康汽车零部件有限公司 | Machining center clamping device with pneumatic tail jack |
| CN105499322A (en) * | 2016-01-29 | 2016-04-20 | 合肥压力机械有限责任公司 | Shaft part straightening auxiliary tool |
| CN105562408A (en) * | 2016-01-27 | 2016-05-11 | 广西汽车集团有限公司 | Cylinder body cleaning machine for brake master cylinder and clamping apparatus of cylinder body cleaning machine |
| CN107427977A (en) * | 2015-04-08 | 2017-12-01 | 三菱日立电力系统株式会社 | Method for supporting, processing method and the device for performing these methods |
| CN108145220A (en) * | 2018-01-06 | 2018-06-12 | 泊鹭（荆门）飞机有限公司 | A kind of flivver undercarriage turning-milling device |
| CN115106818A (en) * | 2022-07-27 | 2022-09-27 | 江苏天宏机械工业有限公司 | Floating tool for brake disc |
-
2012
- 2012-08-13 CN CN 201220398743 patent/CN202742070U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669014A (en) * | 2015-01-09 | 2015-06-03 | 池州共康汽车零部件有限公司 | Machining center clamping device with pneumatic tail jack |
| CN107427977A (en) * | 2015-04-08 | 2017-12-01 | 三菱日立电力系统株式会社 | Method for supporting, processing method and the device for performing these methods |
| CN105562408A (en) * | 2016-01-27 | 2016-05-11 | 广西汽车集团有限公司 | Cylinder body cleaning machine for brake master cylinder and clamping apparatus of cylinder body cleaning machine |
| CN105562408B (en) * | 2016-01-27 | 2018-10-23 | 广西汽车集团有限公司 | A kind of master cylinder body cleaning machine and its fixture |
| CN105499322A (en) * | 2016-01-29 | 2016-04-20 | 合肥压力机械有限责任公司 | Shaft part straightening auxiliary tool |
| CN105499322B (en) * | 2016-01-29 | 2017-06-20 | 合肥压力机械有限责任公司 | Aligning axis part accessory |
| CN108145220A (en) * | 2018-01-06 | 2018-06-12 | 泊鹭（荆门）飞机有限公司 | A kind of flivver undercarriage turning-milling device |
| CN115106818A (en) * | 2022-07-27 | 2022-09-27 | 江苏天宏机械工业有限公司 | Floating tool for brake disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20130813 |