CN205703323U - A kind of double fixed tools clamping device - Google Patents
A kind of double fixed tools clamping device Download PDFInfo
- Publication number
- CN205703323U CN205703323U CN201620401868.7U CN201620401868U CN205703323U CN 205703323 U CN205703323 U CN 205703323U CN 201620401868 U CN201620401868 U CN 201620401868U CN 205703323 U CN205703323 U CN 205703323U
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- CN
- China
- Prior art keywords
- fixed station
- fixed
- hole
- clamping device
- locking mechanism
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- Expired - Fee Related
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Abstract
This utility model provides a kind of double fixed tools clamping device, including main fixed station, lower fixed station and upper fixed station, it is provided with locking mechanism on main fixed station, main fixed station connects upper fixed station by upper rotary connector, the outer surface of upper fixed station has upper hopper chute, and the left end surrounding of upper fixed station offers fixing hole, and main fixed station connects lower fixed station by lower rotary connector, the outer surface of lower fixed station has gliding groove, and the left end surrounding of lower fixed station offers lower fixed hole；Compared with prior art, this utility model has following beneficial effect: on the one hand can produce bigger cutter coupling mechanism force under same moment, thus reduce the labor intensity of workman, decrease the working time, improve working (machining) efficiency；On the other hand decrease the frictional strength of cutter interior, increase cutting-tool's used life.
Description
Technical field
This utility model is a kind of double fixed tools clamping device, is specifically related to a kind of strength clamping cutter, belongs to machining technique field.
Background technology
When using cutter that metal is cut, need to use cutter to clamp cutter, it is simple to be firmly installed on lathe by cutter.At present, the strength cutter used during machining typically uses ER chuck (collet) form to clamp, and the strength cutter clamping device precision in use of this kind of form is low, can only carry out roughing；Hydraulic pressure or pyrocondensation cutter is additionally used to be processed in finishing man-hour requirement；Cause polish cutter holding to be increased mechanism, improve processing cost.
Utility model content
The deficiency existed for prior art, this utility model purpose is to provide a kind of double fixed tools clamping device, and to solve the problem proposed in above-mentioned background technology, this utility model is easy to use, it is simple to operation, good stability, and reliability is high.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of double fixed tools clamping devices, including main fixed station, lower fixed station and upper fixed station, it is provided with locking mechanism on described main fixed station, described main fixed station connects upper fixed station by upper rotary connector, the right-hand member of fixed is provided with upper bed-plate, described upper bed-plate outer surface has upper hopper chute, the left end surrounding of fixed offers fixing hole, described main fixed station connects lower fixed station by lower rotary connector, the right-hand member of described lower fixed station is provided with lower bottom base, the outer surface of described lower bottom base has gliding groove, the left end surrounding of described lower fixed station offers lower fixed hole, the left end of lower fixed station has fastener hole, connect in described fastener hole and have fastening bolt.
Further, described upper hopper chute is provided with three, three upper hopper chutes are opened in the upper surface of upper bed-plate, left surface and right surface respectively, described gliding groove is provided with three, three gliding grooves are opened in the lower surface of lower bottom base, left surface and right surface respectively, and described locking mechanism is provided with six, and six locking mechanism structures are identical, wherein match with the locus of upper hopper chute in the locus of three locking mechanism, matches with the locus of gliding groove in the locus of the other three locking mechanism.
Further, described locking mechanism by main chute and is arranged on the slip clamp within main chute and constitutes.
Further, what fixed hole was run through is opened in the left end of fixed station, and fixed hole is provided with two kinds of shapes, and one of which shape occupies upper and lower surfaces, and another kind of shape occupies former and later two faces.
Further, the left end of fixed station under being opened in that described lower fixed hole runs through, described lower fixed hole is provided with two kinds of shapes, and one of which shape occupies upper and lower surfaces, and another kind of shape occupies former and later two faces.
Further, the inner surface rolling of described fastener hole has female thread, and the outer surface rolling of described fastening bolt has external screw thread.
The beneficial effects of the utility model: the double fixed tools clamping device of one of the present utility model, actually used when, staff can first select a fixing hole upper and lower fixed hole shape, cutter is inserted into upper fixing hole and lower fixed hole realizes fixing, then upper fixed station and lower fixed station are rotated to suitable angle, stuck by locking mechanism, then by rotational fastener bolt, cutter is stuck, on the one hand bigger cutter coupling mechanism force can be produced under same moment, thus reduce the labor intensity of workman, decrease the working time, improve working (machining) efficiency；On the other hand decrease the frictional strength of cutter interior, increase cutting-tool's used life.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other features, objects and advantages of the present utility model will become more apparent upon:
Fig. 1 is the structural representation of a kind of pair of fixed tools clamping device of this utility model；
Fig. 2 is the locking mechanism schematic diagram of a kind of pair of fixed tools clamping device of this utility model；
In figure: rotary connector, 24-lower fixed hole, 25-fastener hole, 26-fastening bolt, 31-upper bed-plate, 32-upper hopper chute, the upper rotary connector of 33-, the upper fixing hole of 34-under fixed station, the upper fixed station of 3-, 11-locking mechanism, the main chute of 12-, 13-slip clamp, 21-lower bottom base, 22-gliding groove, 23-under the main fixed station of 1-, 2-.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
Refer to Fig. 1 and Fig. 2, a kind of technical scheme of this utility model offer: a kind of double fixed tools clamping devices, including main fixed station 1, lower fixed station 2 and upper fixed station 3, it is provided with locking mechanism 11 on main fixed station 1, main fixed station 1 connects upper fixed station 3 by upper rotary connector 33, the right-hand member of upper fixed station 3 is provided with upper bed-plate 31, upper bed-plate 31 outer surface has upper hopper chute 32, the left end surrounding of upper fixed station 3 offers fixing hole 34, main fixed station 1 connects lower fixed station 2 by lower rotary connector 23, the right-hand member of lower fixed station 2 is provided with lower bottom base 21, the outer surface of lower bottom base 21 has gliding groove 22, the left end surrounding of lower fixed station 2 offers lower fixed hole 24, the left end of lower fixed station 2 has fastener hole 25, connect in fastener hole 25 and have fastening bolt 26.
Upper hopper chute 32 is provided with three, three upper hopper chutes 32 are opened in the upper surface of upper bed-plate 31, left surface and right surface respectively, gliding groove 22 is provided with three, three gliding grooves 22 are opened in the lower surface of lower bottom base 21, left surface and right surface respectively, locking mechanism 11 is provided with six, six locking mechanism 11 structures are identical, wherein match with the locus of upper hopper chute 32 in the locus of three locking mechanism 11, matches with the locus of gliding groove 22 in the locus of the other three locking mechanism 11.
Locking mechanism 11 is by main chute 12 and is arranged on the slip clamp 13 within main chute 12 and constitutes.
The left end being opened in fixed station 3 that upper fixing hole 34 runs through, upper fixing hole 34 is provided with two kinds of shapes, one of which shape occupies upper and lower surfaces, another kind of shape occupies former and later two faces, the left end of fixed station 2 under being opened in that lower fixed hole 24 runs through, lower fixed hole 24 is provided with two kinds of shapes, and one of which shape occupies upper and lower surfaces, and another kind of shape occupies former and later two faces.
The inner surface rolling of fastener hole 25 has female thread, and the outer surface rolling of fastening bolt 26 has external screw thread.
As an embodiment of the present utility model, actually used when, staff can first select a fixing hole 34 upper and lower fixed hole 24 shape, cutter is inserted into upper fixing hole 34 and lower fixed hole 24 realizes fixing, then upper fixed station 3 and lower fixed station 2 are rotated to suitable angle, in promoting slip clamp 13 to upper hopper chute 32 and gliding groove 22, by stuck to upper fixed station 3 and lower fixed station 2, then by rotational fastener bolt 26, cutter is stuck, on the one hand bigger cutter coupling mechanism force can be produced under same moment, thus reduce the labor intensity of workman, decrease the working time, improve working (machining) efficiency；On the other hand decrease the frictional strength of cutter interior, increase cutting-tool's used life.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obviously this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (6)
1. a double fixed tools clamping device, including main fixed station, lower fixed station and upper fixed station, it is characterized in that: on described main fixed station, be provided with locking mechanism, described main fixed station connects upper fixed station by upper rotary connector, the right-hand member of fixed is provided with upper bed-plate, described upper bed-plate outer surface has upper hopper chute, the left end surrounding of fixed offers fixing hole, described main fixed station connects lower fixed station by lower rotary connector, the right-hand member of described lower fixed station is provided with lower bottom base, the outer surface of described lower bottom base has gliding groove, the left end surrounding of described lower fixed station offers lower fixed hole, the left end of lower fixed station has fastener hole, connect in described fastener hole and have fastening bolt.
The double fixed tools clamping device of one the most according to claim 1, it is characterized in that: described upper hopper chute is provided with three, three upper hopper chutes are opened in the upper surface of upper bed-plate respectively, left surface and right surface, described gliding groove is provided with three, three gliding grooves are opened in the lower surface of lower bottom base respectively, left surface and right surface, described locking mechanism is provided with six, six locking mechanism structures are identical, wherein match with the locus of upper hopper chute in the locus of three locking mechanism, match with the locus of gliding groove in the locus of the other three locking mechanism.
The double fixed tools clamping device of one the most according to claim 1, it is characterised in that: described locking mechanism is by main chute and is arranged on the slip clamp within main chute and constitutes.
The double fixed tools clamping device of one the most according to claim 1, it is characterized in that: what fixed hole was run through is opened in the left end of fixed station, fixed hole is provided with two kinds of shapes, and one of which shape occupies upper and lower surfaces, and another kind of shape occupies former and later two faces.
The double fixed tools clamping device of one the most according to claim 1, it is characterized in that: the left end of fixed station under being opened in that described lower fixed hole runs through, described lower fixed hole is provided with two kinds of shapes, and one of which shape occupies upper and lower surfaces, and another kind of shape occupies former and later two faces.
The double fixed tools clamping device of one the most according to claim 1, it is characterised in that: the inner surface rolling of described fastener hole has female thread, and the outer surface rolling of described fastening bolt has external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401868.7U CN205703323U (en) | 2016-05-03 | 2016-05-03 | A kind of double fixed tools clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401868.7U CN205703323U (en) | 2016-05-03 | 2016-05-03 | A kind of double fixed tools clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205703323U true CN205703323U (en) | 2016-11-23 |
Family
ID=57303914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620401868.7U Expired - Fee Related CN205703323U (en) | 2016-05-03 | 2016-05-03 | A kind of double fixed tools clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205703323U (en) |
-
2016
- 2016-05-03 CN CN201620401868.7U patent/CN205703323U/en not_active Expired - Fee Related
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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: 20161123 Termination date: 20170503 |