CN209551197U - A kind of frock clamp of working gear-box datum level - Google Patents
A kind of frock clamp of working gear-box datum level Download PDFInfo
- Publication number
- CN209551197U CN209551197U CN201920284881.2U CN201920284881U CN209551197U CN 209551197 U CN209551197 U CN 209551197U CN 201920284881 U CN201920284881 U CN 201920284881U CN 209551197 U CN209551197 U CN 209551197U
- Authority
- CN
- China
- Prior art keywords
- support plate
- stud
- datum level
- groove
- pedestal
- 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 frock clamps of working gear-box datum level, including pedestal and two pieces of parallel support plates on pedestal, the base bottom is equipped with inverted T shaped sliding block, the support plate top center is equipped with semicircle groove, the semicircle groove bottom is equipped with rectangular recess, one end at the top of the support plate is hinged with the connector that can be horizontally rotated vertically, the other end of the connector is hinged with the compression bar that can be rotated vertically, the compression bar bottom centre is equipped with groove, the other end of the compression bar offers U-shaped groove one, the other end at the top of the support plate is equipped with fastener, the fastener includes limited block, the stud being arranged on limited block and the abnormity nut being arranged on stud, the opening of the U-shaped groove one is greater than the diameter of the stud, and it is less than the outer diameter of the abnormity nut.The utility model structure is simple, easy to operate, reliable clamping, it can be achieved that workpiece Quick-clamped, save the clamping time, to improve processing efficiency.
Description
Technical field
The utility model belongs to technical field of mechanical processing, and in particular to a kind of tooling folder of working gear-box datum level
Tool.
Background technique
Gear-box and is an important mechanical part using relatively broad in machinery industry, can be with by gear-box
Change revolving speed, change transmission direction, change rotating torque etc., gear box structure is complex, a kind of gear-box used at present
(as shown in Figure 1) needs three process that could be processed, and what is processed first is datum level (as shown in Figure 2), and is used
Existing fixture is difficult to be clamped it, so causing processing time consuming laborious, and defect ware is more.So being badly in need of developing one
Fixture when kind is for gear-box datum level processing.
Utility model content
To solve the above problems, the purpose of the utility model is to provide a kind of frock clamp of working gear-box datum level,
The clamping of workpiece when guaranteeing processing, improves processing efficiency, reduces the generation of defect ware.
A kind of frock clamp of working gear-box datum level, including the parallel support plates on pedestal of pedestal and two pieces,
The base bottom is equipped with inverted T shaped sliding block, and the support plate top center is equipped with semicircle groove, and the semicircle groove bottom is equipped with
Rectangular recess, one end at the top of the support plate are hinged with the connector that can be horizontally rotated, the other end of the connector vertically
It is hinged with the compression bar that can be rotated vertically, the compression bar bottom centre is equipped with groove, and the other end of the compression bar offers U-shaped
Groove one, the other end at the top of the support plate are equipped with fastener, and the fastener includes limited block, is arranged on limited block
Stud and the abnormity nut being arranged on stud, the opening of the U-shaped groove one is greater than the diameter of the stud, and is less than described
The outer diameter of abnormity nut.
Further, the support plate is welded on the pedestal.
Further, the pedestal is equipped with U-shaped groove two, and the support plate is embedded in the U-shaped groove two.
For convenient for adjusting abnormity nut, the abnormity nut is equipped with handle.
The frock clamp of the utility model working gear-box datum level, compared with prior art, the beneficial effect is that: this
Utility model structure is simple, easy to operate, reliable clamping, it can be achieved that workpiece Quick-clamped, save the clamping time, to improve
Processing efficiency.
Detailed description of the invention
Fig. 1 is the perspective view of gear-box；
Fig. 2 is the structural schematic diagram of gear-box datum level；
Fig. 3 is the structural schematic diagram of the frock clamp embodiment 1 of the utility model working gear-box datum level；
Fig. 4 is the structural schematic diagram of the frock clamp embodiment 2 of the utility model working gear-box datum level.
As shown in the figure, 1- pedestal, 2- support plate, the inverted T shaped sliding block of 3-, 4- semicircle groove, 5- rectangular recess, 6- connector,
7- compression bar, 8- groove, 9-U type groove one, 10- fastener, 11- limited block, 12- stud, 13- abnormity nut, 14- handle, 15-
U-shaped groove two.
Specific embodiment
The principles of the present invention and feature are described with reference to embodiments, illustrated embodiment is served only for explaining this
Utility model is not intended to limit the scope of the utility model.
Embodiment 1
As shown in Figure 1-3, a kind of frock clamp of working gear-box datum level, including pedestal 1 are parallel with two pieces the bottom of set on
Support plate 2 on seat, 1 bottom of pedestal are equipped with inverted T shaped sliding block 3, and 2 top center of support plate is equipped with semicircle groove 4, institute
4 bottom of semicircle groove is stated equipped with rectangular recess 5, the one end at 2 top of support plate is hinged with the connection that can be horizontally rotated vertically
Part 6, the other end of the connector 6 are hinged with the compression bar 7 that can be rotated vertically, and 7 bottom centre of compression bar is equipped with groove
8, the other end of the compression bar 7 offers U-shaped groove 1, and the other end at 2 top of support plate is equipped with fastener 10, described
Fastener 10 includes limited block 11, the stud 12 being arranged on limited block 11 and the abnormity nut 13 being arranged on stud 12, institute
The opening for stating U-shaped groove 1 is greater than the diameter of the stud 12, and is less than the outer diameter of the abnormity nut 13.
Further, the support plate 2 is welded on the pedestal 1.
For convenient for adjusting abnormity nut 13, the abnormity nut 13 is equipped with handle 14.
Embodiment 2
As shown in Fig. 1,2,4, a kind of frock clamp of working gear-box datum level, including pedestal 1 is parallel with two pieces is set to
Support plate 2 on pedestal, 1 bottom of pedestal are equipped with inverted T shaped sliding block 3, and 2 top center of support plate is equipped with semicircle groove 4,
4 bottom of semicircle groove is equipped with rectangular recess 5, and the one end at 2 top of support plate is hinged with the company that can be horizontally rotated vertically
Fitting 6, the other end of the connector 6 are hinged with the compression bar 7 that can be rotated vertically, and 7 bottom centre of compression bar is equipped with recessed
Slot 8, the other end of the compression bar 7 offer U-shaped groove 1, and the other end at 2 top of support plate is equipped with fastener 10, institute
It states fastener 10 and includes limited block 11, the stud 12 being arranged on limited block 11 and the abnormity nut 13 being arranged on stud 12,
The opening of the U-shaped groove 1 is greater than the diameter of the stud 12, and is less than the outer diameter of the abnormity nut 13.
Further, the pedestal 1 is equipped with U-shaped groove 2 15, and the support plate 2 is embedded in the U-shaped groove 2 15
It is interior.
For convenient for adjusting abnormity nut 13, the abnormity nut 13 is equipped with handle 14.
The utility model is achieved in the following ways: when working gear-box datum level, benchmark being placed on up
In the semicircle groove 4 of two pieces of support plates 2, compression bar 7 is adjusted, and stud 12 is caught in the U-shaped groove 1 on compression bar 7, is rotated
Handle 14, to rotate abnormity nut 13 and fix compression bar 7.Then the tooling for loading onto gear-box is pressed from both sides by inverted T shaped sliding block 3
Have the processing that can carry out gear-box datum level in the guide rail being mounted on lathe, after processing datum level, the fixture can be used
Continue the location hole on processing datum.
The utility model structure is simple, easy to operate, reliable clamping, it can be achieved that workpiece Quick-clamped, save clamping when
Between, to improve processing efficiency.
The protection scope of the utility model is not limited to technical solution disclosed in specific embodiment, all practical according to this
Novel technical spirit any modification, equivalent substitution, improvement and etc. to the above embodiments, each fall within the guarantor of the utility model
Protect range.
Claims (4)
1. a kind of frock clamp of working gear-box datum level, it is characterised in that: parallel with two pieces set on pedestal including pedestal (1)
On support plate (2), pedestal (1) bottom be equipped with inverted T shaped sliding block (3), support plate (2) top center be equipped with semicircle it is recessed
Slot (4), semicircle groove (4) bottom are equipped with rectangular recess (5), and one end at the top of the support plate (2) is hinged with vertically can
The connector (6) horizontally rotated, the other end of the connector (6) are hinged with the compression bar (7) that can be rotated vertically, the pressure
Bar (7) bottom centre is equipped with groove (8), and the other end of the compression bar (7) offers U-shaped groove one (9), the support plate (2)
The other end at top is equipped with fastener (10), and the fastener (10) includes limited block (11), is arranged on limited block (11)
The opening of stud (12) and the abnormity nut (13) being arranged on stud (12), the U-shaped groove one (9) is greater than the stud
(12) diameter, and it is less than the outer diameter of the abnormity nut (13).
2. the frock clamp of working gear-box datum level as described in claim 1, it is characterised in that: support plate (2) weldering
It is connected on the pedestal (1).
3. the frock clamp of working gear-box datum level as described in claim 1, it is characterised in that: set on the pedestal (1)
There is U-shaped groove two (15), the support plate (2) is embedded in the U-shaped groove two (15).
4. the frock clamp of working gear-box datum level as described in any one of claims 1-3, it is characterised in that: the abnormity
Nut (13) is equipped with handle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920284881.2U CN209551197U (en) | 2019-03-07 | 2019-03-07 | A kind of frock clamp of working gear-box datum level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920284881.2U CN209551197U (en) | 2019-03-07 | 2019-03-07 | A kind of frock clamp of working gear-box datum level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209551197U true CN209551197U (en) | 2019-10-29 |
Family
ID=68312469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920284881.2U Expired - Fee Related CN209551197U (en) | 2019-03-07 | 2019-03-07 | A kind of frock clamp of working gear-box datum level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209551197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069875A (en) * | 2019-11-29 | 2020-04-28 | 中车青岛四方机车车辆股份有限公司 | Variable-track-pitch wheel pair assembling device and method |
| CN114559270A (en) * | 2021-12-07 | 2022-05-31 | 杭州大和热磁电子有限公司 | Rapid positioning device and positioning method for semicircular product |
-
2019
- 2019-03-07 CN CN201920284881.2U patent/CN209551197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069875A (en) * | 2019-11-29 | 2020-04-28 | 中车青岛四方机车车辆股份有限公司 | Variable-track-pitch wheel pair assembling device and method |
| CN114559270A (en) * | 2021-12-07 | 2022-05-31 | 杭州大和热磁电子有限公司 | Rapid positioning device and positioning method for semicircular product |
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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: 20191029 Termination date: 20200307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |