CN105458800A - Pneumatic/oil pressure auxiliary support - Google Patents
Pneumatic/oil pressure auxiliary support Download PDFInfo
- Publication number
- CN105458800A CN105458800A CN201610056787.2A CN201610056787A CN105458800A CN 105458800 A CN105458800 A CN 105458800A CN 201610056787 A CN201610056787 A CN 201610056787A CN 105458800 A CN105458800 A CN 105458800A
- Authority
- CN
- China
- Prior art keywords
- special
- cylinder head
- oil pressure
- pneumatic
- special cylinder
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/065—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2240/00—Machine tools specially suited for a specific kind of workpiece
- B23Q2240/005—Flexible, deformable workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Actuator (AREA)
Abstract
The invention discloses a pneumatic/oil pressure auxiliary support which comprises a moving sleeve, a spring, a special cylinder head, a steel ball, guide screws, a special piston rod and a cylinder end cover. The pneumatic/oil pressure auxiliary support is characterized in that the spring, a shaft head of the special cylinder head, and the steel ball are placed in an inner cavity of the moving sleeve, the spring, the shaft head and the steel ball are screwed through screw holes in the moving sleeve through the guide screws into a guide groove of the shaft head, a small inner cavity and a large inner cavity are formed in the special cylinder head, the big end and the small end of the special piston rod are provided with two sets of sealing ring grooves for containing O-type rings, the small end of the special piston rod is sleeved with the small inner cavity of the special cylinder head, the large end of the special piston rod is placed into the large inner cavity of the special cylinder head, and plane sealing pads are placed on the sealing end face of the cylinder end cover and the sealing end face of the special cylinder head and screwed down through socket head cap screws. Compared with the prior art, the auxiliary support is simple in structure, practical and reliable in performance, all the parts can be produced in a standardized mode on a large scale, and cost is reduced greatly.
Description
Technical field
The present invention relates to field of machining, especially a kind of pneumatic/oil pressure supplemental support.
Background technology
To the machined Fixture Design of thin-wall part, generally establish three fixed supports, positioning height direction.Add man-hour three stationary anchor points and bear the cutting force of Z-direction, the distant and workpiece wall thickness place of anchor point, during cutting surface of the work coarse, have shake line, this is the problem often run in processing.The solution generally adopted increases supplemental support.Germany and the pneumatic/oil pressure supplemental support device of Japanese invention, generally use on modern automation production line, the present invention is then different from above structure, can reach same result of use.
Summary of the invention
The object of the present invention is to provide that a kind of structure is simple, practical, dependable performance pneumatic/oil pressure supplemental support.
As follows for reaching the technical scheme that above-mentioned object adopts:
1, a kind of pneumatic/oil pressure supplemental support, comprise movable sleeve, spring, special cylinder head, steel ball, guider screw, special piston bar and cylinder end cap, it is characterized in that, the inner chamber of described movable sleeve places spring, the spindle nose of special cylinder head and steel ball, and be threaded through the screw hole on movable sleeve in the gathering sill of spindle nose with guider screw, little inner chamber and major lumen is provided with in described special cylinder head, the large small end of described special piston bar is provided with 2 groups of closure gasket grooves and places O type circle, the small end of special piston bar is inserted in the little inner chamber of special cylinder head, its large end is placed in the major lumen of special cylinder head, the seal face holding plane sealing gasket of described cylinder end cap and special cylinder head, and tighten with soket head cap screw.
2, the one as described in technical scheme 1 is pneumatic/oil pressure supplemental support, wherein, on the spindle nose of described special cylinder head, radial equipartition is provided with the gathering sill of 8 apertures and axis, in 8 apertures, be coated with butter load 8 steel balls, special cylinder head is laid with 4 screwed holes and size inner chamber and oil connection screw thread.
3, the one as described in technical scheme 1 is pneumatic/oil pressure supplemental support, wherein, described cylinder end cap is laid with 4 and crosses nail and oil connection screw threads, oil connection screw thread be used for into/return gas/oil.
4, the one as described in technical scheme 1 is pneumatic/oil pressure supplemental support, wherein, described special piston bar in special cylinder head by under air pressure or oil pressure impetus by the conical surface locking on special piston bar by spring-supported movable sleeve.
The present invention compared with prior art, has structure simple, practical, dependable performance, and each parts can batch standardized production, significantly reduces costs.
Accompanying drawing explanation
Fig. 1 is overall structure front sectional view of the present invention,
Fig. 2 is overall structure top view of the present invention,
Fig. 3 is movable sleeve structure sectional view of the present invention,
Fig. 4 is special cylinder head front sectional view of the present invention,
Fig. 5 is A-A sectional view in Fig. 4 of the present invention,
Fig. 6 is special piston bar front view of the present invention,
Fig. 7 is cylinder end cap front sectional view of the present invention,
Fig. 8 is cylinder end cap upward view of the present invention.
In Fig. 1 ~ Fig. 8, movable sleeve (1), spring (2), special cylinder head (3), steel ball (4), guider screw (5), special piston bar (6), O type circle (7), cylinder end cap (8), soket head cap screw (9), planar sealing pad (10), inner chamber (11), screw hole (12), spindle nose (13), aperture (14), gathering sill (15), little inner chamber (16), screwed hole (17), seal face (18), major lumen (19), oil connection screw thread (20), the conical surface (21), closure gasket groove (22), screw (23).
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
Shown in Fig. 8, a kind of pneumatic/oil pressure supplemental support, comprise movable sleeve, spring, special cylinder head, steel ball, guider screw, special piston bar and cylinder end cap, wherein, the inner chamber 11 of described movable sleeve 1 places spring 2, the spindle nose 13 of special cylinder head 3 and steel ball 4, and be threaded through in the gathering sill 15 of screw hole 12 to the spindle nose 13 on movable sleeve 1 with guider screw 5, little inner chamber 16 and major lumen 19 is provided with in described special cylinder head 3, the large small end of described special piston bar 6 is provided with 2 groups of closure gasket grooves 22 and places O type circle 7, the small end of special piston bar 6 is inserted in the little inner chamber 16 of special cylinder head 3, its large end is placed in the major lumen 19 of special cylinder head 3, described cylinder end cap 8 and the seal face 18 holding plane sealing gasket 10 of special cylinder head 3, and tighten with soket head cap screw 9.
On the spindle nose 13 of described special cylinder head 3, radial equipartition is provided with the gathering sill 15 of 8 apertures 14 and axis, is coated with butter and loads 8 steel balls 4 in 8 apertures 14, special cylinder head 3 is laid with 4 screwed holes 17 and major lumen 19 and oil connection screw thread 20.
Described cylinder end cap 8 is laid with 4 screw holes 23 and oil connection screw thread 20, oil connection screw thread 20 is gas/oil for entering/returning.
Described special piston bar 6 is locked by the conical surface 21 on special piston bar 6 movable sleeve 1 supported by spring 2 by under air pressure or oil pressure impetus in special cylinder head 3.
Operation principle: described cylinder end cap 8 and special cylinder head 3 are respectively provided with oil connection screw thread 20, gas/oil for entering/returning, when the oil connection screw thread 20 of cylinder end cap 8 connects gas/oil pressure end, special piston bar 6 is up, two sections, the special piston bar 6 top conical surface 21 swells 8 steel ball 4 radial directions, produce huge expanding force to movable sleeve 1 inwall, movable sleeve 1 and special cylinder head 3 tighten together, and produce powerful supplemental support power; When the oil connection screw thread 20 of special cylinder head 3 connects gas/oil pressure end, special piston bar 6 is descending, and two sections, the special piston bar 6 top conical surface 21 leaves 8 steel balls 4, and movable sleeve 1 just upwards can be passed by spring 2 on the spindle nose 13 of special cylinder head 3.
The beneficial effect of this detailed description of the invention: structure is simple, practical, dependable performance, each parts can batch standardized production, significantly reduces costs, can be increased in production process flexibly solve practical site problems as standarized component.
Claims (4)
1. pneumatic/oil pressure supplemental support, comprise movable sleeve, spring, special cylinder head, steel ball, guider screw, special piston bar and cylinder end cap, it is characterized in that, the inner chamber (11) of described movable sleeve (1) places spring (2), the spindle nose (13) of special cylinder head (3) and steel ball (4), and be threaded through the screw hole (12) on movable sleeve (1) in the gathering sill (15) of spindle nose (13) with guider screw (5), little inner chamber (16) and major lumen (19) is provided with in described special cylinder head (3), the large small end of described special piston bar (6) is provided with 2 groups of closure gasket grooves (22) and places O type circle (7), the small end of special piston bar (6) is inserted in the little inner chamber (16) of special cylinder head (3), its large end is placed in the major lumen (19) of special cylinder head (3), seal face (18) the holding plane sealing gasket (10) of described cylinder end cap (8) and special cylinder head (3), and tighten with soket head cap screw (9).
2. as claimed in claim 1 a kind of pneumatic/oil pressure supplemental support, it is characterized in that, the upper radial equipartition of spindle nose (13) of described special cylinder head (3) is provided with the gathering sill (15) of 8 apertures (14) and axis, in the aperture (14) of 8 dress steel balls, be coated with butter load 8 steel balls (4), special cylinder head (3) is laid with 4 screwed holes (17) and major lumen (19) and oil connection screw thread (20).
3. as claimed in claim 1 a kind of pneumatic/oil pressure supplemental support, it is characterized in that, described cylinder end cap (8) is laid with 4 screw holes (23) and oil connection screw thread (20), oil connection screw thread (20) is gas/oil for entering/returning.
4. as claimed in claim 1 a kind of pneumatic/oil pressure supplemental support, it is characterized in that, described special piston bar (6) is locked by the conical surface (21) on special piston bar (6) movable sleeve (1) supported by spring (2) by under air pressure or oil pressure impetus in special cylinder head (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056787.2A CN105458800A (en) | 2016-01-28 | 2016-01-28 | Pneumatic/oil pressure auxiliary support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056787.2A CN105458800A (en) | 2016-01-28 | 2016-01-28 | Pneumatic/oil pressure auxiliary support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105458800A true CN105458800A (en) | 2016-04-06 |
Family
ID=55597192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610056787.2A Pending CN105458800A (en) | 2016-01-28 | 2016-01-28 | Pneumatic/oil pressure auxiliary support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105458800A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762950A (en) * | 2016-12-23 | 2017-05-31 | 盐城工业职业技术学院 | A kind of big stroke aiding support |
| CN106862958A (en) * | 2017-02-20 | 2017-06-20 | 广东工业大学 | A kind of automatic clamping device of micro-structural cutting off machine |
| CN109781270A (en) * | 2019-01-25 | 2019-05-21 | 华北电力大学（保定） | A kind of transformer fiber optic temperature measuring probe |
| WO2020168884A1 (en) * | 2019-02-18 | 2020-08-27 | 西安永固铁路器材有限公司 | Material management cabinet having high-sensitivity centralized weighting and counting function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930627A (en) * | 1982-08-13 | 1984-02-18 | Tohoku Seiki Kogyo Kk | Device for supporting work in normal position |
| GB2425081B (en) * | 2005-04-15 | 2009-01-28 | Honda Motor Co Ltd | Clamping apparatus |
| CN201366619Y (en) * | 2008-12-09 | 2009-12-23 | 寿震森 | Fast positioning and locking system |
| CN202356879U (en) * | 2011-10-28 | 2012-08-01 | 芜湖凯德机械制造有限公司 | Auxiliary supporting seat with top cap |
| CN102672507A (en) * | 2012-05-09 | 2012-09-19 | 浙江吉利汽车研究院有限公司杭州分公司 | Manual auxiliary supporting mechanism |
| CN104736294A (en) * | 2012-10-15 | 2015-06-24 | 阿尔梅里诺·卡努托 | Interface structure |
| CN105171485A (en) * | 2015-09-29 | 2015-12-23 | 张艳东 | Atmospheric or hydraulic self-locking floating auxiliary support |
| CN205799018U (en) * | 2016-01-28 | 2016-12-14 | 广西玉林坤达机械制造有限责任公司 | A kind of pneumatic/oil pressure auxiliary eyelid retractor |
-
2016
- 2016-01-28 CN CN201610056787.2A patent/CN105458800A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930627A (en) * | 1982-08-13 | 1984-02-18 | Tohoku Seiki Kogyo Kk | Device for supporting work in normal position |
| GB2425081B (en) * | 2005-04-15 | 2009-01-28 | Honda Motor Co Ltd | Clamping apparatus |
| CN201366619Y (en) * | 2008-12-09 | 2009-12-23 | 寿震森 | Fast positioning and locking system |
| CN202356879U (en) * | 2011-10-28 | 2012-08-01 | 芜湖凯德机械制造有限公司 | Auxiliary supporting seat with top cap |
| CN102672507A (en) * | 2012-05-09 | 2012-09-19 | 浙江吉利汽车研究院有限公司杭州分公司 | Manual auxiliary supporting mechanism |
| CN104736294A (en) * | 2012-10-15 | 2015-06-24 | 阿尔梅里诺·卡努托 | Interface structure |
| CN105171485A (en) * | 2015-09-29 | 2015-12-23 | 张艳东 | Atmospheric or hydraulic self-locking floating auxiliary support |
| CN205799018U (en) * | 2016-01-28 | 2016-12-14 | 广西玉林坤达机械制造有限责任公司 | A kind of pneumatic/oil pressure auxiliary eyelid retractor |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762950A (en) * | 2016-12-23 | 2017-05-31 | 盐城工业职业技术学院 | A kind of big stroke aiding support |
| CN106762950B (en) * | 2016-12-23 | 2018-10-30 | 盐城工业职业技术学院 | A kind of big stroke aiding support |
| CN106862958A (en) * | 2017-02-20 | 2017-06-20 | 广东工业大学 | A kind of automatic clamping device of micro-structural cutting off machine |
| CN106862958B (en) * | 2017-02-20 | 2019-08-27 | 广东工业大学 | A kind of automatic clamping device of micro-structure cutting off machine |
| CN109781270A (en) * | 2019-01-25 | 2019-05-21 | 华北电力大学（保定） | A kind of transformer fiber optic temperature measuring probe |
| CN109781270B (en) * | 2019-01-25 | 2021-07-13 | 华北电力大学（保定） | Optical fiber temperature measuring probe of transformer |
| WO2020168884A1 (en) * | 2019-02-18 | 2020-08-27 | 西安永固铁路器材有限公司 | Material management cabinet having high-sensitivity centralized weighting and counting function |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |