CN109732376A - A kind of clamp fixture for axle bed radial direction hole machined - Google Patents
A kind of clamp fixture for axle bed radial direction hole machined Download PDFInfo
- Publication number
- CN109732376A CN109732376A CN201910191305.8A CN201910191305A CN109732376A CN 109732376 A CN109732376 A CN 109732376A CN 201910191305 A CN201910191305 A CN 201910191305A CN 109732376 A CN109732376 A CN 109732376A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- clamping
- axle bed
- radial direction
- end cap
- 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.)
- Granted
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Abstract
The invention discloses a kind of clamp fixtures for axle bed radial direction hole machined, two columns are fixed on pedestal vertically, and two are formed with end cap clamping gap between column, two second clamping plates are placed in parallel to each other in end cap clamping gap, and one piece of second clamping plate correspondence is plugged on a column, two pinching screws are threaded in respectively on two columns, and a pinching screw correspondence contacts in one piece of second clamping plate, two mounting plates are horizontally disposed, and two one end of mounting plate respectively correspond the top for being articulated with two columns, one end of force application rod is hinged with a mounting plate, the other end of force application rod passes through another mounting plate and is threadedly coupled with binding nut, a first clamping plate is respectively articulated on each mounting plate.The configuration of the present invention is simple is convenient for quick-clamping axle bed, and easy to loading and unloading, using effect is good, and labor efficiency is high.
Description
Technical field:
The present invention relates to a kind of clamp fixtures for axle bed radial direction hole machined.
Background technique:
Existing axle bed is set on parallel two sides in end cap 100 as shown in Figure 1, including rectangular-shaped end cap 100
There is pipe spreader 200, axle bed when in use, needs to drill in pipe spreader 200, and existing way is processed by drilling, due to
The special structure of axle bed, is difficult to fix in drilling, and existing way is mutually fixedly clamped by multiple fixture blocks, operation
Trouble does not process a workpiece, and required to load and unload multiple fixture blocks, working efficiency is low.Therefore, it is necessory to change to the prior art
Into the deficiency to solve the prior art.
Summary of the invention:
The present invention is provided a kind of for axle bed radial direction hole machined to solve the above-mentioned problems of the prior art
Clamp fixture.
The technical solution adopted in the present invention has: a kind of clamp fixture for axle bed radial direction hole machined, the axle bed packet
Rectangular-shaped end cap is included, is equipped with pipe spreader on parallel two sides in end cap, two pipe spreaders are coaxial and are mutually communicated, and are used for
The clamp fixture of axle bed described in clamping includes pedestal, column, mounting plate, first clamping plate, force application rod, binding nut, second clamping plate
And pinching screw, two columns are fixed on pedestal vertically, and end cap clamping gap is formed between two columns, and two second
Clamping plate is placed in parallel to each other in end cap clamping gap, and one piece of second clamping plate correspondence is plugged on a column, and two clamp spiral shell
Nail is threaded in respectively on two columns, and a pinching screw correspondence contacts in one piece of second clamping plate, and two mounting plates are horizontal
Setting, and one end of two mounting plates respectively corresponds the top for being articulated with two columns, one end of force application rod is hinged with a mounting plate,
The other end of force application rod is passed through and another mounting plate and is threadedly coupled with binding nut, and one the is respectively articulated on each mounting plate
One clamping plate；The end cap of axle bed is plugged in clamping gap, is screwed pinching screw and is contacted at second clamping plate on end cap, the second folder
End cap is fixed in clamping gap by plate；It screws binding nut and two mounting plates is moved toward one another, two first clamping plates are supported respectively
It touches on the end face of two pipe spreaders.
Further, the pivot center of the first clamping plate and the pivot center of mounting plate are parallel.
Further, the center position of the mounting plate is equipped with mounting groove, and first clamping plate is hinged on installation by pin shaft
In slot.
Further, the inner side end of the first clamping plate is equipped with limiting slot, and the end face of pipe spreader contacts at limiting slot
It is interior.
Further, the second clamping plate is equipped with guide rod, and second clamping plate passes through on guide rod grafting column.
Further, the inner side end of the second clamping plate is equipped with anti-skidding cone tooth.
Further, the binding nut is equipped with rotating handles.
The invention has the following beneficial effects:
The configuration of the present invention is simple is convenient for quick-clamping axle bed, and easy to loading and unloading, using effect is good, and labor efficiency is high.
Detailed description of the invention:
Fig. 1 is existing shaft base structure figure.
Fig. 2 is structure of the invention figure.
Fig. 3 is the structure chart of clamping axle bed of the present invention.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
Such as Fig. 1 to Fig. 3, a kind of clamp fixture for axle bed radial direction hole machined of the present invention, axle bed includes rectangular-shaped end
Lid 100 is equipped with pipe spreader 200 in end cap 100 on parallel two sides, two pipe spreaders 200 are coaxial and are mutually communicated.
Clamp fixture of the present invention for axle bed described in clamping includes pedestal 1, column 2, mounting plate 3, first clamping plate 4, applies
Power bar 5, binding nut 6, second clamping plate 7 and pinching screw 8, two columns 2 are fixed on pedestal 1 vertically, and between two columns 2
It is formed with end cap clamping gap 400, two second clamping plates 7 are placed in parallel to each other in end cap clamping gap 400, and one piece of second folder
The correspondence of plate 7 is plugged on a column 2, and two pinching screws 8 are threaded in respectively on two columns 2, and a pinching screw 8 is right
It should contact in one piece of second clamping plate 7, two mounting plates 3 are horizontally disposed, and two mounting plates 3 are parallel to each other, one end of two mounting plates 3
The top for being articulated with two columns 2 is respectively corresponded, one end of force application rod 5 is hinged with a mounting plate 3, and the other end of force application rod 5 is worn
It crosses another mounting plate 3 and is threadedly coupled with binding nut 6, a first clamping plate 4 is respectively articulated on each mounting plate 3.
In the use of the present invention, the end cap 100 of axle bed is plugged in clamping gap 400, binding nut 6 is first screwed and is made
It obtains two mounting plates 3 to move toward one another, so that two first clamping plates 4 are contacted at respectively on the end face of two pipe spreaders 200.Then clamping is screwed
Screw 8 simultaneously contacts at second clamping plate 7 on end cap 100, and end cap 100 is fixed in clamping gap 400 by second clamping plate 7.
The pivot center of first clamping plate 4 in the present invention is parallel with the pivot center of mounting plate 3.For convenient for first clamping plate
4 installation is equipped with mounting groove 30 in the center position of mounting plate 3, and first clamping plate 4 is hinged in mounting groove 30 by pin shaft.
Limiting slot 41, axis to be equipped on the inner side end of first clamping plate 4 convenient for preferably fixing to axle bed
The end face of casing 200 contacts in limiting slot 41.
For convenient for being equipped with guide rod in second clamping plate 7 on 7 grafting column 2 of second clamping plate, second clamping plate 7 passes through guide rod
On grafting column 2.
Anti-skidding cone tooth (being not drawn into figure) is equipped on the inner side end of second clamping plate 7, anti-skidding cone tooth can increase by second
Frictional force between clamping plate 7 and end cap 100 guarantees the locking effect of fixture.
Rotating handles to be equipped on binding nut 6 convenient for rotating binding nut 6.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (7)
1. a kind of clamp fixture for axle bed radial direction hole machined, the axle bed includes rectangular-shaped end cap (100), in end cap
(100) parallel two sides are equipped with pipe spreader (200) in, and two pipe spreaders (200) are coaxial and are mutually communicated, and feature exists
In: the clamp fixture for axle bed described in clamping includes pedestal (1), column (2), mounting plate (3), first clamping plate (4), force application rod
(5), binding nut (6), second clamping plate (7) and pinching screw (8), two columns (2) are fixed on vertically on pedestal (1),
And two are formed with end cap clamping gap (400) between column (2), two second clamping plates (7) are placed in parallel to each other between end cap clamps
In gap (400), and one piece of second clamping plate (7) correspondence is plugged on a column (2), and two pinching screws (8) are threadedly coupled respectively
On two columns (2), and pinching screw (8) correspondence contacts on one piece of second clamping plate (7), and two mounting plates (3) level is set
It sets, and one end of two mounting plates (3) respectively corresponds the top for being articulated with two columns (2), one end of force application rod (5) and a mounting plate
(3) it is hinged, the other end of force application rod (5) passes through another mounting plate (3) and is threadedly coupled with binding nut (6), in each peace
A first clamping plate (4) is respectively articulated in loading board (3)；The end cap (100) of axle bed is plugged in clamping gap (400), screws folder
Tight screw (8) simultaneously contacts at second clamping plate (7) on end cap (100), and end cap (100) is fixed between clamping by second clamping plate (7)
In gap (400)；It screws binding nut (6) and two mounting plates (3) is moved toward one another, two first clamping plates (4) contact at two respectively
On the end face of pipe spreader (200).
2. being used for the clamp fixture of axle bed radial direction hole machined as described in claim 1, it is characterised in that: the first clamping plate
(4) pivot center is parallel with the pivot center of mounting plate (3).
3. being used for the clamp fixture of axle bed radial direction hole machined as described in claim 1, it is characterised in that: the mounting plate (3)
Center position be equipped with mounting groove (30), it is interior that first clamping plate (4) by pin shaft is hinged on mounting groove (30).
4. being used for the clamp fixture of axle bed radial direction hole machined as described in claim 1, it is characterised in that: the first clamping plate
(4) inner side end is equipped with limiting slot (41), and the end face of pipe spreader (200) contacts in limiting slot (41).
5. being used for the clamp fixture of axle bed radial direction hole machined as described in claim 1, it is characterised in that: the second clamping plate
(7) it is equipped with guide rod, second clamping plate (7) passes through on guide rod grafting column (2).
6. being used for the clamp fixture of axle bed radial direction hole machined as described in claim 1, it is characterised in that: the second clamping plate
(7) inner side end is equipped with anti-skidding cone tooth.
7. being used for the clamp fixture of axle bed radial direction hole machined as described in claim 1, it is characterised in that: the binding nut
(6) rotating handles are equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910191305.8A CN109732376B (en) | 2019-03-14 | 2019-03-14 | A anchor clamps frock for processing of axle bed radial hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910191305.8A CN109732376B (en) | 2019-03-14 | 2019-03-14 | A anchor clamps frock for processing of axle bed radial hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109732376A true CN109732376A (en) | 2019-05-10 |
| CN109732376B CN109732376B (en) | 2020-08-28 |
Family
ID=66370292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910191305.8A Active CN109732376B (en) | 2019-03-14 | 2019-03-14 | A anchor clamps frock for processing of axle bed radial hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109732376B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571261A (en) * | 2020-05-27 | 2020-08-25 | 常州机电职业技术学院 | Quick positioning tool for machining of planet wheel carrier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033569A (en) * | 1976-10-15 | 1977-07-05 | Dunn Garf L | Deformation-preventing workpiece-holding fixture for machine tools |
| CN103831640A (en) * | 2014-03-06 | 2014-06-04 | 安徽禾恒冶金机械股份有限公司 | Clamping-reinforced pumper hopper clamping device |
| CN104400500A (en) * | 2014-11-28 | 2015-03-11 | 重庆红旗缸盖制造有限公司 | Connecting rod end surface milling jig |
| CN108608231A (en) * | 2018-05-08 | 2018-10-02 | 河南鑫轴传动机械有限公司 | A kind of transmission shaft earhole processing fixing tool |
| CN207990200U (en) * | 2018-03-07 | 2018-10-19 | 天津市金晶气体压缩机制造有限公司 | A kind of air accumulator firm banking |
| CN208304493U (en) * | 2018-04-11 | 2019-01-01 | 江苏新界机械配件有限公司 | A kind of positioning clamping tool for bearing block processing |
-
2019
- 2019-03-14 CN CN201910191305.8A patent/CN109732376B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033569A (en) * | 1976-10-15 | 1977-07-05 | Dunn Garf L | Deformation-preventing workpiece-holding fixture for machine tools |
| CN103831640A (en) * | 2014-03-06 | 2014-06-04 | 安徽禾恒冶金机械股份有限公司 | Clamping-reinforced pumper hopper clamping device |
| CN104400500A (en) * | 2014-11-28 | 2015-03-11 | 重庆红旗缸盖制造有限公司 | Connecting rod end surface milling jig |
| CN207990200U (en) * | 2018-03-07 | 2018-10-19 | 天津市金晶气体压缩机制造有限公司 | A kind of air accumulator firm banking |
| CN208304493U (en) * | 2018-04-11 | 2019-01-01 | 江苏新界机械配件有限公司 | A kind of positioning clamping tool for bearing block processing |
| CN108608231A (en) * | 2018-05-08 | 2018-10-02 | 河南鑫轴传动机械有限公司 | A kind of transmission shaft earhole processing fixing tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571261A (en) * | 2020-05-27 | 2020-08-25 | 常州机电职业技术学院 | Quick positioning tool for machining of planet wheel carrier |
| CN111571261B (en) * | 2020-05-27 | 2021-05-14 | 常州机电职业技术学院 | Quick positioning tool for machining of planet wheel carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109732376B (en) | 2020-08-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200805 Address after: China Industrial Park Qingfeng town 224700 Jiangsu province Yancheng City Jianhu County crown Applicant after: JIANHU YONGJIA MACHINERY Co.,Ltd. Address before: 224700 No. 31 Xuxi Road, Jinhu Town, Jianhu County, Yancheng City, Jiangsu Province Applicant before: Zhang Yuyan |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fixture fixture for machining radial holes in shaft seats Effective date of registration: 20230327 Granted publication date: 20200828 Pledgee: Bank of China Limited Jianhu Branch Pledgor: JIANHU YONGJIA MACHINERY Co.,Ltd. Registration number: Y2023980036327 |