CN103753274A - Multi-station fixture for machining of compressor cylinders - Google Patents
Multi-station fixture for machining of compressor cylinders Download PDFInfo
- Publication number
- CN103753274A CN103753274A CN201310755764.7A CN201310755764A CN103753274A CN 103753274 A CN103753274 A CN 103753274A CN 201310755764 A CN201310755764 A CN 201310755764A CN 103753274 A CN103753274 A CN 103753274A
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- China
- Prior art keywords
- casting die
- die mechanism
- hydraulic cylinder
- machining
- station
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- Pending
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- 238000003754 machining Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 238000005266 casting Methods 0.000 claims description 43
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
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
-
- 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
-
- 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
- B23Q2703/08—Devices for clamping a plurality of 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
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
Abstract
The invention relates to a multi-station fixture for machining of compressor cylinders. The fixture is characterized by comprising an overturn table, station bases, positioning blocks, and pressing mechanisms. The station bases are evenly and axially arranged on the overturn table. One workpiece positioning block is fixed on the overturn table at the bottom of each station base. The pressing mechanisms include side pressing mechanisms, lower end pressing mechanisms and middle pressing mechanisms. The side pressing mechanisms are arranged at the upper left end of the station base arranged at the left end of the overturn table and the upper right end of the station base arranged at the right end of the overturn table, respectively. Each lower end pressing mechanism is arranged in the middle of the lower end of the corresponding station base. Each middle pressing mechanism is arranged between two adjacent station bases and level with the side pressing mechanisms. The multi-station fixture for machining of compressor cylinders has the advantages that structural design is simple, the machining process is simplified, labor intensity is reduced, machining efficiency is improved, implementation is easy and operation is facilitated; the multi-station fixture for machining of compressor cylinders is high in novelty.
Description
Technical field
The present invention relates to a kind of fixture, particularly a kind of multistation compressor casing clamp for machining.
Background technology
Compressor casing is adding man-hour, need to carry out the machining that precision is higher to its a plurality of faces.In existing processing technology, owing to there is no the fixture of special-purpose clamping compressor casing, make to add man-hour, compressor casing needs single clamping, and then minute order processing, in a minute order, add man-hour, also need to change the compression locating surface of hydraulic cylinder, have the drawbacks such as operation is loaded down with trivial details, labour intensity is large, working (machining) efficiency is low.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of design science rationally, simplified processing process, reduction labour intensity, improve working (machining) efficiency, be easy to the multistation compressor casing clamp for machining realized.
The present invention solves its technical problem and takes following technical scheme to realize:
A kind of multistation compressor casing clamp for machining, it is characterized in that: by overturn platform, station seat, locating piece and casting die mechanism form, on overturn platform, be axially evenly equipped with station seat, on the bottom reversed platform of each station seat, be fixed with workpiece locating piece, described casting die mechanism is by side casting die mechanism, lower end casting die mechanism and middle casting die mechanism form, described side casting die mechanism is separately positioned on and is positioned at the left upper end of overturn platform left end station seat and the upper right side that is positioned at overturn platform right-hand member station seat, described lower end casting die mechanism is positioned at the middle part, lower end of each station seat, described middle casting die mechanism between two between station seat and with the concordant setting of side casting die mechanism.
And described side casting die mechanism and lower end casting die mechanism consist of hydraulic cylinder and unidirectional pressing plate respectively, unidirectional pressing plate is rotatably mounted on the cylinder bar of hydraulic cylinder, and hydraulic cylinder is arranged on overturn platform.
And described middle casting die mechanism consists of hydraulic cylinder and two-way pressing plate, two-way pressing plate is rotatably mounted on the cylinder bar of hydraulic cylinder, and hydraulic cylinder is arranged on overturn platform.
And each hydraulic cylinder in described casting die mechanism is provided with the oil circuit being interconnected in overturn platform.
Advantage of the present invention and good effect are:
1. this multistation compressor casing clamp for machining, during use, is fixedly mounted on the overturn platform of this fixture on the 4th axle of Digit Control Machine Tool, realizes the upset of overturn platform; Then by workpiece, be that compressor casing is placed on station seat and is fixed by the workpiece locating piece of its bottom, realize the location of workpiece level direction; Then, starting switch, rotates to the direction facing to workpiece by unidirectional pressing plate and two-way pressing plate, and the cylinder bar on each hydraulic cylinder drives each pressing plate to press down, and realizes the longitudinally fixing of workpiece; After horizontal location and three-point fix longitudinally, workpiece is fixed on overturn platform firmly, at this moment, workpiece just can be realized along with the upset of overturn platform the processing of each face of workpiece, realize clamped one time, just can complete on a plurality of workpiece the process requirements of a plurality of, greatly improved working (machining) efficiency, the technological process of simplifying, has reduced labour intensity.After workpiece processes, the cylinder bar of hydraulic cylinder drives each pressing plate to lift, and each pressing plate is screwed into other directions, just workpiece can be taken out to handled easily.
2. this multistation compressor casing clamp for machining, by each hydraulic cylinder in casting die mechanism is interconnected, compresses when having realized each pressing plate and lifts, and has facilitated the processing of each workpiece on overturn platform.
3. scientific structure design of the present invention is reasonable, and there is simplified processing process, reduce labour intensity, improve working (machining) efficiency, be easy to realization, handled easily, be a kind of multistation compressor casing clamp for machining with higher innovation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the right view (omission oil circuit) of Fig. 1;
Fig. 3 is the upward view of Fig. 1.
Description of reference numerals:
Casting die mechanism, 12-oil circuit in the middle of 1-overturn platform, 2-hydraulic cylinder, the unidirectional pressing plate of 3-, 4-workpiece, the two-way pressing plate of 5-, 6-lower end casting die mechanism, 7-station seat, 8-locating piece, 9-side casting die mechanism, 10-cylinder bar, 11-.
The specific embodiment
Below in conjunction with accompanying drawing, by specific embodiment, the invention will be further described.Following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of multistation compressor casing clamp for machining, its innovation is: by overturn platform 1, station seat 7, locating piece 8 and casting die mechanism form, on overturn platform, be axially evenly equipped with station seat, on the bottom reversed platform of each station seat, be fixed with workpiece locating piece, described casting die mechanism is by side casting die mechanism 9, lower end casting die mechanism 6 and middle casting die mechanism 11 form, described side casting die mechanism is separately positioned on and is positioned at the left upper end of overturn platform left end station seat and the upper right side that is positioned at overturn platform right-hand member station seat, described lower end casting die mechanism is positioned at the middle part, lower end of each station seat, described middle casting die mechanism between two between station seat and with the concordant setting of side casting die mechanism.
Described side casting die mechanism and lower end casting die mechanism consist of hydraulic cylinder 2 and unidirectional pressing plate 3 respectively, and unidirectional pressing plate is rotatably mounted on the cylinder bar 10 of hydraulic cylinder, and hydraulic cylinder is arranged on overturn platform.
Described middle casting die mechanism consists of hydraulic cylinder and two-way pressing plate 5, and two-way pressing plate is rotatably mounted on the cylinder bar of hydraulic cylinder, and hydraulic cylinder is arranged on overturn platform.
Each hydraulic cylinder in described casting die mechanism is provided with the oil circuit 12 being interconnected in overturn platform.
During use, the overturn platform of this fixture is fixedly mounted on the 4th axle of Digit Control Machine Tool, realizes the upset of overturn platform; Then by workpiece 4, be that compressor casing is placed on station seat and is fixed by the workpiece locating piece of its bottom, realize the location of workpiece level direction; Then, starting switch, rotates to the direction facing to workpiece by unidirectional pressing plate and two-way pressing plate, and the cylinder bar on each hydraulic cylinder drives each pressing plate to press down, and realizes the longitudinally fixing of workpiece; After horizontal location and three-point fix longitudinally, workpiece is fixed on overturn platform firmly, at this moment, workpiece just can be realized along with the upset of overturn platform the processing of each face of workpiece, realize clamped one time, just can complete on a plurality of workpiece the process requirements of a plurality of, greatly improved working (machining) efficiency, the technological process of simplifying, has reduced labour intensity.After workpiece processes, the cylinder bar of hydraulic cylinder drives each pressing plate to lift, and each pressing plate is screwed into other directions, just workpiece can be taken out to handled easily.
Although disclose for the purpose of illustration embodiments of the invention and accompanying drawing, but it will be appreciated by those skilled in the art that: within not departing from the spirit and scope of the present invention and claims, various replacements, variation and modification are all possible, therefore, scope of the present invention is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (4)
1. a multistation compressor casing clamp for machining, it is characterized in that: by overturn platform, station seat, locating piece and casting die mechanism form, on overturn platform, be axially evenly equipped with station seat, on the bottom reversed platform of each station seat, be fixed with workpiece locating piece, described casting die mechanism is by side casting die mechanism, lower end casting die mechanism and middle casting die mechanism form, described side casting die mechanism is separately positioned on and is positioned at the left upper end of overturn platform left end station seat and the upper right side that is positioned at overturn platform right-hand member station seat, described lower end casting die mechanism is positioned at the middle part, lower end of each station seat, described middle casting die mechanism between two between station seat and with the concordant setting of side casting die mechanism.
2. a kind of multistation compressor casing clamp for machining according to claim 1, it is characterized in that: described side casting die mechanism and lower end casting die mechanism consist of hydraulic cylinder and unidirectional pressing plate respectively, unidirectional pressing plate is rotatably mounted on the cylinder bar of hydraulic cylinder, and hydraulic cylinder is arranged on overturn platform.
3. a kind of multistation compressor casing clamp for machining according to claim 1, it is characterized in that: described middle casting die mechanism consists of hydraulic cylinder and two-way pressing plate, two-way pressing plate is rotatably mounted on the cylinder bar of hydraulic cylinder, and hydraulic cylinder is arranged on overturn platform.
4. a kind of multistation compressor casing clamp for machining according to claim 1, is characterized in that: each hydraulic cylinder in described casting die mechanism is provided with the oil circuit being interconnected in overturn platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310755764.7A CN103753274A (en) | 2013-12-30 | 2013-12-30 | Multi-station fixture for machining of compressor cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310755764.7A CN103753274A (en) | 2013-12-30 | 2013-12-30 | Multi-station fixture for machining of compressor cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103753274A true CN103753274A (en) | 2014-04-30 |
Family
ID=50520675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310755764.7A Pending CN103753274A (en) | 2013-12-30 | 2013-12-30 | Multi-station fixture for machining of compressor cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753274A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033712A (en) * | 2015-08-04 | 2015-11-11 | 重庆山青机械制造有限公司 | Clamp for end face milling of reverse-gear shifting cantilevers in machining center |
| CN106737133A (en) * | 2017-01-05 | 2017-05-31 | 王连法 | A kind of clamping device of tap, machining tool and clamping process |
| WO2018010153A1 (en) * | 2016-07-15 | 2018-01-18 | 深圳市大富科技股份有限公司 | Multi-surface processing machien tool |
| CN111922760A (en) * | 2020-07-30 | 2020-11-13 | 安徽康尼精密机械有限公司 | Four-axis four-station centering countersink boring clamp and clamping and dismounting method thereof |
| CN113103039A (en) * | 2021-04-08 | 2021-07-13 | 安吉亚太制动系统有限公司 | Machine liquid feeding and pressing clamp of air pressure wedge type cylinder body and method for machining wedge type cylinder body |
| CN114012442A (en) * | 2021-09-17 | 2022-02-08 | 珠海保税区茵科舒尔特门控科技有限公司 | Door closer machining device and door closer body machining process applied to same |
-
2013
- 2013-12-30 CN CN201310755764.7A patent/CN103753274A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033712A (en) * | 2015-08-04 | 2015-11-11 | 重庆山青机械制造有限公司 | Clamp for end face milling of reverse-gear shifting cantilevers in machining center |
| WO2018010153A1 (en) * | 2016-07-15 | 2018-01-18 | 深圳市大富科技股份有限公司 | Multi-surface processing machien tool |
| CN106737133A (en) * | 2017-01-05 | 2017-05-31 | 王连法 | A kind of clamping device of tap, machining tool and clamping process |
| CN111922760A (en) * | 2020-07-30 | 2020-11-13 | 安徽康尼精密机械有限公司 | Four-axis four-station centering countersink boring clamp and clamping and dismounting method thereof |
| CN113103039A (en) * | 2021-04-08 | 2021-07-13 | 安吉亚太制动系统有限公司 | Machine liquid feeding and pressing clamp of air pressure wedge type cylinder body and method for machining wedge type cylinder body |
| CN114012442A (en) * | 2021-09-17 | 2022-02-08 | 珠海保税区茵科舒尔特门控科技有限公司 | Door closer machining device and door closer body machining process applied to same |
| CN114012442B (en) * | 2021-09-17 | 2024-02-23 | 珠海保税区茵科舒尔特门控科技有限公司 | Door closer machining device and door closer body machining process applied to same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140430 |