CN105522416A - Workpiece holding device - Google Patents
Workpiece holding device Download PDFInfo
- Publication number
- CN105522416A CN105522416A CN201610117408.6A CN201610117408A CN105522416A CN 105522416 A CN105522416 A CN 105522416A CN 201610117408 A CN201610117408 A CN 201610117408A CN 105522416 A CN105522416 A CN 105522416A
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- CN
- China
- Prior art keywords
- workpiece
- clamping device
- main body
- jig main
- workpiece according
- Prior art date
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a workpiece holding device. The workpiece holding device comprises a holder body and a side pressing plate, wherein the side pressing plate is connected with a driving device and presses towards the holder body under drive of the driving device to press and hold a workpiece on the holder body firmly. The workpiece holding device has the advantage that the workpiece is held in the workpiece holding device firmly, and accordingly holding efficiency is quite high.
Description
Technical field
The present invention relates to a kind of clamping device for holding workpiece, particularly, a kind of for clamping the clamping device with cylinder body configuration workpiece.
Background technology
Usually, workpiece to be processed, before processing, all needs to grip, its position is fixed.To its clipping operation, on the one hand, be to make workpiece obtain tram relative to lathe and cutter; On the other hand, be also ensure that it is in process, can not be stressed because of processing, there is shift in position, cause processing work because of shift in position, and be subject to the process operation that should not have, thus processing work is scrapped.
Further, the Workpiece clamping mode that industry is conventional, can be directly by Workpiece clamping on operation board, or to be clamped by the special fixture that clamps.
Refer to shown in Fig. 3, which illustrates a kind of vertical method of clamping using special fixture to clamp workpiece to be processed.Wherein said workpiece to be processed 30 is clamped in special fixture: in scroll chuck 32.Thisly utilize scroll chuck 32, carry out the mode that workpiece to be processed 30 clamps, although its clamping effect is more fastening, because it is manual operation, make it higher for artificial requirement.
Specifically, above-mentioned this method of clamping, owing to adopting manual hand manipulation, for ensureing the firm of clamping, artificial labour intensity is larger, and artificial clamping skill set requirements is high.In addition, each clipping operation required time is long.And the time loss of each clipping operation, because be manually-operated reason, does not fix.
These factors are superimposed above, make the operating efficiency of this method of clamping lower, and reliability is not high yet.
Therefore, necessaryly develop a kind of novel work holder, overcome defect of the prior art.
Summary of the invention
The object of the present invention is to provide a kind of clamping device of workpiece, in it, piece-holder is fastening, and clamping operating efficiency is relatively high.
To achieve these goals, the technical solution used in the present invention is as follows:
A clamping device for workpiece, it comprises jig main body and side guide, and wherein said side guide is connected with a drive unit, and under the driving of described drive unit, press to described jig main body, and then by described workpiece, fastening pressure holding is on described jig main body.
Further, the main body configuration of wherein said workpiece comprises cylinder configuration.
Further, wherein said jig main body is provided with positioning seat, and described workpiece pressure holding is on described positioning seat.
Further, wherein said jig main body is provided with 2 positioning seats, and both are in a symmetrical arrangement.
Further, wherein said positioning seat is provided with locating slot, for accommodating described workpiece.Its concrete configuration can be V-type, but is not limited to.
Further, on wherein said side guide, be provided with storage tank, for accommodating described workpiece.
Further, wherein said drive unit comprises fluid pressure drive device.
Further, wherein said drive unit comprises motor driver.
Further, the bottom of wherein said holder body, is also provided with positioning base, for accommodating described workpiece.
Further, wherein said base is provided with spline housing.
Relative to prior art, the present invention has following beneficial effect: the clamping device of a kind of workpiece that the present invention relates to, it utilizes fluid pressure drive device, its side guide is driven to carry out piece-holder, but not manual operation clamping, make it can ensure the clamping effect of workpiece, higher operating efficiency can be had again.
Accompanying drawing explanation
Fig. 1 is the side view of the clamping device of a kind of workpiece that the embodiment that the present invention relates to provides;
Fig. 2 is the top view of the clamping device of a kind of workpiece shown in Fig. 1;
Fig. 3 is in prior art, the schematic diagram of piece-holder mode.
Description of reference numerals in figure is as follows.
Detailed description of the invention
Be described in further detail below with reference to the technical scheme of Figure of description to the clamping device of a kind of workpiece that the present invention relates to.
Refer to shown in Fig. 1,2, an embodiment of the invention, provide a kind of clamping device of workpiece, it comprises jig main body 10 and side guide 20.Wherein said side guide 20 is connected with a drive unit.
Wherein said jig main body 10 is provided with 2 positioning seats 12, and both are in a symmetrical arrangement.V-type locating slot 14 is provided with in each positioning seat 12.Further, the bottom of described jig main body 10 is also provided with positioning base 16.
During use, workpiece 18 to be held, is first placed in the positioning base 16 of described jig main body, described side guide 20 is under the driving of described drive unit, press to described jig main body 10, and then by described workpiece, fastening pressure holding is on the described locating slot 14 of described jig main body 10.
In order to obtain good clamping effect, the correspondence position of described side guide 20, also can arrange storage tank 22.Further, the main body configuration of wherein said workpiece to be held, is preferably cylinder body configuration.
Further, for coordinating the down-configuration of workpiece to be held, in described positioning base 16, also corresponding couplings can be set.Such as, if the down-configuration of workpiece to be held, be spline configuration, then, in positioning base, spline housing can be set accordingly.
And in different embodiments, described drive unit can be one or more in fluid pressure drive device, motor driver etc., does not limit.
The clamping device of a kind of workpiece that the present invention relates to, it utilizes fluid pressure drive device, and driving side pressing plate carries out piece-holder, but not manual operation clamping, make it can ensure the clamping effect of workpiece, higher operating efficiency can be had again.
The foregoing is only one embodiment of the present of invention, be not limited to this invention.All in the spirit and principles in the present invention, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the clamping device of a workpiece; It is characterized in that, it comprises jig main body and side guide, and wherein said side guide is connected with a drive unit, and under the driving of described drive unit, presses to described jig main body, and then by described workpiece, fastening pressure holding is on described jig main body.
2. the clamping device of a kind of workpiece according to claim 1, is characterized in that: the main body configuration of wherein said workpiece comprises cylinder configuration.
3. the clamping device of a kind of workpiece according to claim 1, is characterized in that: wherein said jig main body is provided with positioning seat, described workpiece pressure holding is on described positioning seat.
4. the clamping device of a kind of workpiece according to claim 3, is characterized in that: wherein said jig main body is provided with 2 positioning seats, and both are in a symmetrical arrangement.
5. the clamping device of a kind of workpiece according to claim 3, is characterized in that: wherein said positioning seat is provided with locating slot, for accommodating described workpiece.
6. the clamping device of a kind of workpiece according to claim 1, is characterized in that: on wherein said side guide, be provided with storage tank, for accommodating described workpiece.
7. the clamping device of a kind of workpiece according to claim 1, is characterized in that: wherein said drive unit comprises fluid pressure drive device.
8. the clamping device of a kind of workpiece according to claim 1, is characterized in that: wherein said drive unit comprises motor driver.
9. the clamping device of a kind of workpiece according to claim 1, is characterized in that: the bottom of wherein said holder body, is also provided with positioning base, for accommodating described workpiece.
10. the clamping device of a kind of workpiece according to claim 9, is characterized in that: wherein said base is provided with spline housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117408.6A CN105522416A (en) | 2016-03-02 | 2016-03-02 | Workpiece holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117408.6A CN105522416A (en) | 2016-03-02 | 2016-03-02 | Workpiece holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522416A true CN105522416A (en) | 2016-04-27 |
Family
ID=55765122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610117408.6A Pending CN105522416A (en) | 2016-03-02 | 2016-03-02 | Workpiece holding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350859A (en) * | 2017-08-04 | 2017-11-17 | 格林精密部件(苏州)有限公司 | A kind of output shaft workpiece side compression type hydraulically operated fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2411054A1 (en) * | 1977-12-12 | 1979-07-06 | Socha Janine | Vice for radial drilling of shafts - has slide with side clamp locating guide and fixed to rail, with V=section grooves to locate shaft |
| CN201291383Y (en) * | 2008-10-06 | 2009-08-19 | 辽河石油勘探局 | Radial equant hole drilling universal jig of circular mechanical product |
| CN203650035U (en) * | 2013-11-21 | 2014-06-18 | 重庆北方青山精密机械制造有限责任公司 | Double-station milling clamp suitable for gear levers of transmission |
| CN204053583U (en) * | 2014-08-10 | 2014-12-31 | 强胜精密机械(苏州)有限公司 | A kind of axis products clamping device |
| CN104385003A (en) * | 2014-09-30 | 2015-03-04 | 天津盛象塑料管业有限公司 | Cutting clamp for pipe |
| CN205571940U (en) * | 2016-03-02 | 2016-09-14 | 格林精密部件(苏州)有限公司 | Clamping device of work piece |
-
2016
- 2016-03-02 CN CN201610117408.6A patent/CN105522416A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2411054A1 (en) * | 1977-12-12 | 1979-07-06 | Socha Janine | Vice for radial drilling of shafts - has slide with side clamp locating guide and fixed to rail, with V=section grooves to locate shaft |
| CN201291383Y (en) * | 2008-10-06 | 2009-08-19 | 辽河石油勘探局 | Radial equant hole drilling universal jig of circular mechanical product |
| CN203650035U (en) * | 2013-11-21 | 2014-06-18 | 重庆北方青山精密机械制造有限责任公司 | Double-station milling clamp suitable for gear levers of transmission |
| CN204053583U (en) * | 2014-08-10 | 2014-12-31 | 强胜精密机械(苏州)有限公司 | A kind of axis products clamping device |
| CN104385003A (en) * | 2014-09-30 | 2015-03-04 | 天津盛象塑料管业有限公司 | Cutting clamp for pipe |
| CN205571940U (en) * | 2016-03-02 | 2016-09-14 | 格林精密部件(苏州)有限公司 | Clamping device of work piece |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350859A (en) * | 2017-08-04 | 2017-11-17 | 格林精密部件(苏州)有限公司 | A kind of output shaft workpiece side compression type hydraulically operated fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |