CN106041776A - Simple type tubular part centering and clamping device - Google Patents
Simple type tubular part centering and clamping device Download PDFInfo
- Publication number
- CN106041776A CN106041776A CN201610441381.6A CN201610441381A CN106041776A CN 106041776 A CN106041776 A CN 106041776A CN 201610441381 A CN201610441381 A CN 201610441381A CN 106041776 A CN106041776 A CN 106041776A
- Authority
- CN
- China
- Prior art keywords
- tube seat
- axial trough
- pipe part
- clamping device
- clamping block
- 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.)
- Pending
Links
- 239000007921 spray Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/02—Jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a simple type tubular part centering and clamping device. The device comprises a first wrench and a second wrench which are movably hinged through a pin shaft; the front end of the first wrench is in interference fit connection with an upper clamping block, the front end of the second wrench is in interference fit connection with a lower clamping block, an upper pipe groove and an upper shaft groove which are communicated are formed in the lower bottom face of the upper clamping block, and a lower pipe groove and a lower shaft groove which are communicated are formed in the upper top face of the lower clamping block; and through two cylindrical faces which are coaxial and non-concentric, centering and clamping of tubular parts and shaft parts penetrating a tube can be achieved, it can be ensured that in the pre-assembling process, the shaft parts and the tubular parts have the higher coaxiality, the centering efficiency is improved, and time and labor are saved.
Description
Technical field
The invention belongs to a kind of centering clamping device, be specifically related to a kind of simple and direct formula pipe part centering clamping device.
Background technology
Typically there is axiality requirement when axial workpiece is through pipe part, both centerings during pre-assembled, need to be improved as far as possible
Precision.The method of prior art is dependent on the distance of eye-observation axial workpiece and pipe part inwall, thus adjusts and determine
The position of axial workpiece, both are clamped by direct hands simultaneously, and operation is wasted time and energy, and the precision adjusted is relatively low.
Summary of the invention
The present invention proposes to overcome shortcoming present in prior art, its objective is to provide a kind of simple and direct formula pipe
Class part centering clamping device.
The technical scheme is that;
A kind of simple and direct formula pipe part centering clamping device, including the first spanner being movably hinged by bearing pin and the second spanner,
The front end interference of the first spanner connects upper clamping block, and the front end interference of the second spanner clamps block under connecting；Described upper clamping block
Bottom surface forms the upper tube seat and upper axial trough being interconnected；The upper end face of described lower clamping block formed the lower tube seat being interconnected and
Lower axial trough.
Described upper tube seat, upper axial trough, lower tube seat and lower axial trough are semi-circular groove.
Described upper tube seat and upper axial trough coaxial line, upper tube seat slot cross-section radius is more than upper axial trough slot cross-section radius；Under described
Tube seat and lower axial trough coaxial line, lower tube seat slot cross-section radius is more than the slot cross-section radius of lower axial trough.
Described upper tube seat is identical with lower tube seat size and position is corresponding；Upper axial trough is identical with lower axial trough size and position phase
Corresponding.
Described upper tube seat is identical with pipe part external diameter with the diameter of the full-circle spray pattern groove that lower tube seat is surrounded；Upper axial trough with under
The diameter of the full-circle spray pattern groove that axial trough is surrounded is identical with the external diameter of axial workpiece.
The invention has the beneficial effects as follows:
The present invention rely on two faces of cylinder coaxially the most concentric realize pipe part and through pipe fitting axial workpiece centering with
And clamping, it is ensured that during pre-assembled, axial workpiece and pipe part have higher axiality, improve the efficiency of centering, and save time province
Power.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the upward view of upper clamping block in the present invention；
Fig. 3 is the lower top view clamping block in the present invention.
Wherein:
1 first spanner 2 second spanner
3 bearing pin 4 upper clamping blocks
Tube seat on 5 times clamping blocks 41
51 times axial troughs of axial trough on 42
52 times tube seats.
Detailed description of the invention
Carry out in detail below in conjunction with Figure of description and embodiment formula simple and direct to present invention pipe part centering clamping device
Explanation;
As shown in Fig. 1 ~ 3, a kind of simple and direct formula pipe part centering clamping device, pull including first be movably hinged by bearing pin 3
Hands 1 and the second spanner 2, the front end interference of the first spanner 1 connects upper clamping block 4, and the front end interference of the second spanner 2 connects lower clamping
Block 5；The bottom surface of described upper clamping block 4 forms the upper tube seat 41 and upper axial trough 42 being interconnected；The upper top of described lower clamping block 5
Face forms the lower tube seat 52 and lower axial trough 51 being interconnected.
Described upper tube seat 41, upper axial trough 42, lower tube seat 52 and lower axial trough 51 are semi-circular groove.
Described upper tube seat 41 and upper axial trough 42 coaxial line, upper tube seat 41 slot cross-section radius is more than upper axial trough 42 slot cross-section half
Footpath；Described lower tube seat 52 and lower axial trough 51 coaxial line, lower tube seat 52 slot cross-section radius is more than the slot cross-section radius of lower axial trough 51.
Described upper tube seat 41 is identical with lower tube seat 52 size and position is corresponding；Upper axial trough 42 is identical with lower axial trough 51 size
And position is corresponding.
Described upper tube seat 41 is identical with pipe part external diameter with the diameter of the full-circle spray pattern groove that lower tube seat 52 is surrounded；Upper axial trough
42 is identical with the external diameter of axial workpiece with the diameter of the full-circle spray pattern groove that lower axial trough 51 is surrounded.
The using method of the present invention:
Will the axial workpiece of centering penetrate in pipe part, clamp with simple and direct formula pipe part centering in one end of pipe part
Upper clamping block 4 and the lower clamping block 5 of device simultaneously clamp on axial workpiece and pipe part, after another section completes follow-up operation
Unclamp this clamping device, complete centering.Axial workpiece and the centering of pipe part and folder can be realized after the clamping of this device simultaneously
Tightly so that the precision of pre-assembled operation is higher, more time saving and energy saving.
Claims (5)
1. a simple and direct formula pipe part centering clamping device, it is characterised in that: include first be movably hinged by bearing pin (3)
Spanner (1) and the second spanner (2), the front end interference of the first spanner (1) connects upper clamping block (4), the front end mistake of the second spanner (2)
It is full of under connecting and clamps block (5)；The bottom surface of described upper clamping block (4) forms the upper tube seat (41) and upper axial trough being interconnected
(42)；The upper end face of described lower clamping block (5) forms the lower tube seat (52) and lower axial trough (51) being interconnected.
One the most according to claim 1 simple and direct formula pipe part centering clamping device, it is characterised in that: described upper tube seat
(41), upper axial trough (42), lower tube seat (52) and lower axial trough (51) are semi-circular groove.
One the most according to claim 1 simple and direct formula pipe part centering clamping device, it is characterised in that: described upper tube seat
(41) and upper axial trough (42) coaxial line, upper tube seat (41) slot cross-section radius is more than upper axial trough (42) slot cross-section radius；Described down tube
Groove (52) and lower axial trough (51) coaxial line, lower tube seat (52) slot cross-section radius is more than the slot cross-section radius of lower axial trough (51).
One the most according to claim 1 simple and direct formula pipe part centering clamping device, it is characterised in that: described upper tube seat
(41) identical with lower tube seat (52) size and position is corresponding；Upper axial trough (42) is identical with lower axial trough (51) size and position is relative
Should.
One the most according to claim 1 simple and direct formula pipe part centering clamping device, it is characterised in that: described upper tube seat
(41) diameter of the full-circle spray pattern groove surrounded with lower tube seat (52) is identical with pipe part external diameter；Upper axial trough (42) and lower axial trough
(51) diameter of the full-circle spray pattern groove surrounded is identical with the external diameter of axial workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610441381.6A CN106041776A (en) | 2016-06-20 | 2016-06-20 | Simple type tubular part centering and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610441381.6A CN106041776A (en) | 2016-06-20 | 2016-06-20 | Simple type tubular part centering and clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106041776A true CN106041776A (en) | 2016-10-26 |
Family
ID=57167817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610441381.6A Pending CN106041776A (en) | 2016-06-20 | 2016-06-20 | Simple type tubular part centering and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106041776A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5084954A (en) * | 1990-12-19 | 1992-02-04 | Itt Corporation | Quick connector universal release tool |
| US5226230A (en) * | 1991-12-13 | 1993-07-13 | Itt Corporation | Universal o.d. release tool |
| US5671520A (en) * | 1995-02-21 | 1997-09-30 | Patent Consultants & Services, Inc. | Combination tool for quick tube joint disassembly |
| CN2279977Y (en) * | 1997-01-23 | 1998-04-29 | 新疆石油管理局油田建设工程公司 | Device for joint on butt for welding pipe pieces |
| US6182347B1 (en) * | 1999-12-06 | 2001-02-06 | Patent Consultants & Services, Inc. | Disconnect tool for a spring-lock® connector |
| CN2548762Y (en) * | 2002-05-31 | 2003-05-07 | 天津钢管有限公司 | Screw guide for petroleum casing and oil pipe |
| US20080256770A1 (en) * | 2005-01-14 | 2008-10-23 | Dwileski Mark D | Pipe aligning device and method of use thereof |
| US8091193B1 (en) * | 2008-03-06 | 2012-01-10 | Honda Motor Co., Ltd. | Tool for inserting fuel tubes |
| CN204221292U (en) * | 2014-11-11 | 2015-03-25 | 湖南六建机电安装有限责任公司 | A kind of pressure lever type pipeline jig |
| CN204657836U (en) * | 2015-05-27 | 2015-09-23 | 江南造船(集团)有限责任公司 | Pipeline axial centering tooling |
-
2016
- 2016-06-20 CN CN201610441381.6A patent/CN106041776A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5084954A (en) * | 1990-12-19 | 1992-02-04 | Itt Corporation | Quick connector universal release tool |
| US5226230A (en) * | 1991-12-13 | 1993-07-13 | Itt Corporation | Universal o.d. release tool |
| US5671520A (en) * | 1995-02-21 | 1997-09-30 | Patent Consultants & Services, Inc. | Combination tool for quick tube joint disassembly |
| CN2279977Y (en) * | 1997-01-23 | 1998-04-29 | 新疆石油管理局油田建设工程公司 | Device for joint on butt for welding pipe pieces |
| US6182347B1 (en) * | 1999-12-06 | 2001-02-06 | Patent Consultants & Services, Inc. | Disconnect tool for a spring-lock® connector |
| CN2548762Y (en) * | 2002-05-31 | 2003-05-07 | 天津钢管有限公司 | Screw guide for petroleum casing and oil pipe |
| US20080256770A1 (en) * | 2005-01-14 | 2008-10-23 | Dwileski Mark D | Pipe aligning device and method of use thereof |
| US8091193B1 (en) * | 2008-03-06 | 2012-01-10 | Honda Motor Co., Ltd. | Tool for inserting fuel tubes |
| CN204221292U (en) * | 2014-11-11 | 2015-03-25 | 湖南六建机电安装有限责任公司 | A kind of pressure lever type pipeline jig |
| CN204657836U (en) * | 2015-05-27 | 2015-09-23 | 江南造船(集团)有限责任公司 | Pipeline axial centering tooling |
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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 |
Application publication date: 20161026 |
|
| RJ01 | Rejection of invention patent application after publication |