CN206702827U - A kind of fixture for being used to clamp precision component processing - Google Patents
A kind of fixture for being used to clamp precision component processing Download PDFInfo
- Publication number
- CN206702827U CN206702827U CN201720144709.8U CN201720144709U CN206702827U CN 206702827 U CN206702827 U CN 206702827U CN 201720144709 U CN201720144709 U CN 201720144709U CN 206702827 U CN206702827 U CN 206702827U
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- CN
- China
- Prior art keywords
- fixture
- clamping arm
- rebound
- block
- clamp
- 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 kind of fixture for being used to clamp precision component processing, including chuck body, the chuck body includes supporting plate, cylinder, rebound, transition block, alignment pin, compact heap, spacer, part fixing groove, clamping arm, limited block, clamp base, fixing threaded hole and rubber washer, the bottom of chuck body is arranged to clamp base, supporting plate is provided with the top of clamp base, rebound is arranged at the top of supporting plate, transition block is provided with the side of rebound, alignment pin is installed in transition block, clamping arm is arranged at the top of chuck body, part fixing groove is arranged between clamping arm and rebound, limited block is provided with the side of part fixing groove.The utility model passes through the cylinder of setting, clamping arm, compact heap, limited block, alignment pin and the rubber washer set in part fixing groove, part is avoided in clamping process, the damage of part is caused, effectively improves the clamp precision of fixture, so as to improve part processing precision.
Description
Technical field
Technical field of processing equipment is the utility model is related to, specially a kind of fixture for being used to clamp precision component processing.
Background technology
Fixture, it is used for fixing processing object during machine-building, is allowed to occupy correct position, receives to construct or examine
The device of survey, existing clamping device is there is the reliable grip that can not be realized to parts to be ground, so as to cause right
When part is ground processing, the problem of influenceing the machining accuracy of part.
Utility model content
The purpose of this utility model is to provide a kind of fixture for being used to clamp precision component processing, possess reliable grip,
The advantages of machining accuracy is high, solve existing clamping device, the reliable grip to parts to be ground can not be realized, so as to
The problem of causing when being ground processing to part, to influence the machining accuracy of part.
To achieve the above object, the utility model provides following technical scheme：It is a kind of to be used to clamp precision component processing
Fixture, including chuck body, the chuck body include supporting plate, cylinder, rebound, transition block, alignment pin, compact heap, tune
Pad, part fixing groove, clamping arm, limited block, clamp base, fixing threaded hole and rubber washer are saved, the bottom of chuck body is set
For clamp base, supporting plate is provided with the top of clamp base, is arranged to rebound at the top of supporting plate, on the side of rebound
Be provided with transition block, alignment pin be installed in transition block, be arranged to clamping arm at the top of chuck body, clamping arm and rebound it
Between be arranged to part fixing groove, be provided with limited block on the side of part fixing groove.
Preferably, cylinder is arranged on the side of the chuck body, the top of cylinder and one end of clamping arm connect, pressure
The bottom of tight arm is provided with spacer, and the bottom of spacer is provided with compact heap.
Preferably, it is provided with rubber washer on the internal groove side wall of the part fixing groove.
Preferably, the limited block includes upper limit position block and lower position block, and upper limit position block is arranged on the bottom of clamping arm, under
Limited block is arranged on the top of rebound, and upper limit position block and lower position block are corresponding.
Preferably, several fixing threaded holes are provided with the clamp base.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model includes upper by the cylinder of setting, clamping arm, compact heap, limited block and alignment pin, limited block
Limited block and lower position block, the part of clamping can be positioned, realize the reliable grip to parts to be ground, effectively carry
The clamp precision of high fixture, so as to improve part processing precision.
2nd, the utility model can avoid part in clamping process by the rubber washer being arranged in part fixing groove,
It is simple in construction because fixture damages to caused by piece surface, it is easy to use.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structural clips base schematic diagram；
Fig. 3 is the utility model constitutional detail fixing groove schematic diagram.
In figure：1- chuck bodies, 2- supporting plates, 3- cylinders, 4- rebounds, 5- transition blocks, 6- alignment pins, 7- compact heaps,
8- spacers, 9- part fixing grooves, 10- clamping arms, 11- limited blocks, 111- upper limit position blocks, 112- lower position blocks, 12- fixtures bottom
Seat, 13- fixing threaded holes, 14- rubber washers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of folder for being used to clamp precision component processing
Tool, including chuck body 1, the chuck body 1 include supporting plate 2, cylinder 3, rebound 4, transition block 5, alignment pin 6, compression
Block 7, spacer 8, part fixing groove 9, clamping arm 10, limited block 11, clamp base 12, fixing threaded hole 13 and rubber washer 14,
The bottom of chuck body 1 is arranged to clamp base 12, and the top of clamp base 12 is provided with supporting plate 2, and the top of supporting plate 2 is set
Rebound 4 is set to, transition block 5 is provided with the side of rebound 4, alignment pin 6, the top of chuck body 1 are installed in transition block 5
Portion is arranged to clamping arm 10, and part fixing groove 9 is arranged between clamping arm 10 and rebound 4, is set on the side of part fixing groove 9
It is equipped with limited block 11.
Cylinder 3 is arranged on the side of the chuck body 1, the top of cylinder 3 is connected with one end of clamping arm 10, is compressed
The bottom of arm 10 is provided with spacer 8, and the bottom of spacer 8 is provided with compact heap 7, on the internal groove side wall of the part fixing groove 9
Rubber washer 14 is provided with, part can be avoided in clamping process, because fixture damages to caused by piece surface, structure letter
Single, easy to use, the limited block 11 includes upper limit position block 111 and lower position block 112, and upper limit position block 111 is arranged on clamping arm
10 bottom, lower position block 112 are arranged on the top of rebound 4, and upper limit position block 111 and lower position block 112 are corresponding, can be to folder
The part held is positioned, and realizes the reliable grip to parts to be ground, effectively improves the clamp precision of fixture, so as to carry
High part processing precision, several fixing threaded holes 13 are provided with the clamp base 12, are easy to fixture be fixed installation.
Operation principle：This kind is used for the fixture for clamping precision component processing, and clamping arm can be driven by the work of cylinder 3
10 up and down motion, it would be desirable to which the part of processing is placed in part fixing groove 9, is compressed by clamping arm 10, by setting
The limited block 11 and alignment pin 6 put, can position to the part of clamping, realize the reliable grip to parts to be ground,
The clamp precision of fixture is effectively improved, so as to improve part processing precision, passes through the rubber washer being arranged in part fixing groove 9
14, part can be avoided in clamping process, because fixture damages to caused by piece surface.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fixture for being used to clamp precision component processing, including chuck body（1）, it is characterised in that：The chuck body
（1）Including supporting plate（2）, cylinder（3）, rebound（4）, transition block（5）, alignment pin（6）, compact heap（7）, spacer（8）, zero
Part fixing groove（9）, clamping arm（10）, limited block（11）, clamp base（12）, fixing threaded hole（13）And rubber washer（14）, folder
Has body（1）Bottom be arranged to clamp base（12）, clamp base（12）Top be provided with supporting plate（2）, supporting plate（2）
Top be arranged to rebound（4）, rebound（4）Side on be provided with transition block（5）, transition block（5）On positioning is installed
Pin（6）, chuck body（1）Top be arranged to clamping arm（10）, clamping arm（10）And rebound（4）Between be arranged to part and consolidate
Determine groove（9）, part fixing groove（9）Side on be provided with limited block（11）.
A kind of 2. fixture for being used to clamp precision component processing according to claim 1, it is characterised in that：The fixture sheet
Body（1）Side on be arranged to cylinder（3）, cylinder（3）Top and clamping arm（10）One end connection, clamping arm（10）Bottom
Portion is provided with spacer（8）, spacer（8）Bottom be provided with compact heap（7）.
A kind of 3. fixture for being used to clamp precision component processing according to claim 1, it is characterised in that：The part is consolidated
Determine groove（9）Internal groove side wall on be provided with rubber washer（14）.
A kind of 4. fixture for being used to clamp precision component processing according to claim 1, it is characterised in that：The limited block
（11）Including upper limit position block（111）And lower position block（112）, upper limit position block（111）It is arranged on clamping arm（10）Bottom, lower limit
Position block（112）It is arranged on rebound（4）Top, upper limit position block（111）And lower position block（112）It is corresponding.
A kind of 5. fixture for being used to clamp precision component processing according to claim 1, it is characterised in that：The fixture bottom
Seat（12）On be provided with several fixing threaded holes（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144709.8U CN206702827U (en) | 2017-02-17 | 2017-02-17 | A kind of fixture for being used to clamp precision component processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144709.8U CN206702827U (en) | 2017-02-17 | 2017-02-17 | A kind of fixture for being used to clamp precision component processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702827U true CN206702827U (en) | 2017-12-05 |
Family
ID=60472726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720144709.8U Expired - Fee Related CN206702827U (en) | 2017-02-17 | 2017-02-17 | A kind of fixture for being used to clamp precision component processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702827U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496971A (en) * | 2020-12-18 | 2021-03-16 | 泰州市利优精密机械有限公司 | Bar section difference numerical control tool grinding machine |
| CN112548849A (en) * | 2020-12-18 | 2021-03-26 | 泰州市利优精密机械有限公司 | Workpiece transfer table of numerical control tool grinding machine |
| CN113829100A (en) * | 2021-10-22 | 2021-12-24 | 南京康尼精密机械有限公司 | High-precision outer diameter positioning clamp and feeding and discharging method thereof |
-
2017
- 2017-02-17 CN CN201720144709.8U patent/CN206702827U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496971A (en) * | 2020-12-18 | 2021-03-16 | 泰州市利优精密机械有限公司 | Bar section difference numerical control tool grinding machine |
| CN112548849A (en) * | 2020-12-18 | 2021-03-26 | 泰州市利优精密机械有限公司 | Workpiece transfer table of numerical control tool grinding machine |
| CN112496971B (en) * | 2020-12-18 | 2022-03-08 | 泰州市利优精密机械有限公司 | Bar section difference numerical control tool grinding machine |
| CN113829100A (en) * | 2021-10-22 | 2021-12-24 | 南京康尼精密机械有限公司 | High-precision outer diameter positioning clamp and feeding and discharging method thereof |
| CN113829100B (en) * | 2021-10-22 | 2024-03-22 | 南京康尼精密机械有限公司 | High-precision outer diameter positioning clamp and feeding and discharging method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |