CN102229128B - Pipe positioning tool - Google Patents
Pipe positioning tool Download PDFInfo
- Publication number
- CN102229128B CN102229128B CN 201110176184 CN201110176184A CN102229128B CN 102229128 B CN102229128 B CN 102229128B CN 201110176184 CN201110176184 CN 201110176184 CN 201110176184 A CN201110176184 A CN 201110176184A CN 102229128 B CN102229128 B CN 102229128B
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- pipe
- top cover
- left end
- adjusting rod
- 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
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a pipe positioning tool, which comprises a base frame, a left positioning assembly arranged at the left end of a left end positioning pipe of the base frame, and a right positioning assembly arranged at the right end of a right end positioning pipe of the base frame, wherein the left positioning assembly comprises an ejection sleeve ejected at the left end of the pipe and an axial adjusting structure for allowing the ejection sleeve to do axial reciprocating movement relative to the base frame. The pipe positioning tool has simple and reasonable structure, is accurate in axial and radial synchronous positioning and convenient for operation, and can be adjusted and quickly positioned according to the length or the inside diameter of different pipes.
Description
Technical field
The present invention relates to the part auxiliary processing device, particularly a kind of pipe positioning tool.
Background technology
Pipe part uses in various plant equipment, pipe part is being processed, when particularly hole at the pipe fitting sidewall, welding etc. operates, to position according to manufacturing requirements, comprise axial location and radial location, the relative position of hole or weld seam is had higher required precision, therefore require the positioner operability good, easy to adjust, and applied widely.
Summary of the invention
Problem to be solved by this invention just provides a kind of pipe positioning tool, and is simple and reasonable, axially and radially accurately locates simultaneously, easy to operate, and can regulate quick location according to different pipe fitting length or internal diameter size.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of pipe positioning tool, comprise pedestal, and be located at the left positioning component of pedestal left end location pipe fitting left end and be located at the right positioning component that the pedestal right-hand member is located the pipe fitting right-hand member, it is characterized in that: left positioning component comprises the top cover that withstands on the pipe fitting left end and the axial adjustment structure that top cover is moved as axial reciprocating relative to pedestal.
Further, described axial adjustment structure comprises the hollow sheath that is located at the pedestal left end and the adjusting rod that is installed in the hollow sheath, top cover is located in the hollow sheath and from the sheath right-hand member packs into, adjusting rod is packed into and is stretched into the top cover from hollow sheath left end, in hollow sheath, be provided with the location structure of axial location adjusting rod, between top cover and adjusting rod, be provided with and behind rotary regulating lever, make top cover move structure relative to the rotating shaft that the sheath axial reciprocating moves.
Further, described location structure comprises bayonet socket and the setscrew nut that is located in the hollow sheath, the diameter of setscrew nut is greater than the diameter of bayonet socket, the left end of adjusting rod is provided with the bar head and is positioned at the left side of bayonet socket, the diameter of bar head is greater than the diameter of bayonet socket, setscrew nut is fixed on the adjusting rod and is positioned at the right side of bayonet socket, and adjusting rod is provided with the thread segment that cooperates with setscrew nut.
Further, be provided with elastomeric pad between described setscrew nut and the bayonet socket.
Further, described rotating shaft moves structure and comprises the external screw thread that is located on the adjusting rod and be located at the internal thread that cooperates with external screw thread in the top cover.That helicitic texture is made is simple, be convenient to processing and maintenance, stable drive.
Further, described externally threaded diameter is not more than the diameter of internal thread in the setscrew nut.
Further, the right-hand member of described top cover is provided with the annulus of radial protrusion, also is provided with the linkage section that stretches into pipe fitting on the right side of top cover, and annulus is against the left end of pipe fitting with the left end axial location of pipe fitting.
Further, described right positioning component comprises the locating shaft that is located at the pedestal right-hand member, and the right-hand member of pipe fitting is enclosed within on the locating shaft, is provided with the latch-up structure that the restriction pipe fitting rotates at locating shaft.
Further, described latch-up structure comprises at least one locating slot that is located on the locating shaft and is located at the pipe fitting outside and passes pipe fitting cooperates the location with locating slot spacer that pipe fitting is provided with the groove that cooperates with spacer.
Further, be provided with bolster between described locating shaft and the pedestal, the right-hand member of pipe fitting withstands on the bolster.
After adopting technique scheme, the present invention has following advantage: fix pipe fitting by axial two location and radial location, be convenient to carry out the operations such as pipe fitting drilling, welding, and regulate according to the length of different pipe fittings, and fixing fast.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the structural representation of pipe fitting.
The specific embodiment
The structural representation of an embodiment of the present invention as illustrated in fig. 1 and 2, a kind of pipe positioning tool, comprise pedestal 1, and be located at the left positioning component of pedestal left end location pipe fitting 2 left ends and be located at the right positioning component that the pedestal right-hand member is located the pipe fitting right-hand member, left positioning component comprises the top cover 3 that withstands on the pipe fitting left end and the axial adjustment structure that top cover is moved as axial reciprocating relative to pedestal.
Described axial adjustment structure comprises the hollow sheath 4 that is located at the pedestal left end and the adjusting rod 5 that is installed in the hollow sheath, top cover is located in the hollow sheath and from the sheath right-hand member packs into, adjusting rod is packed into and is stretched into the top cover from hollow sheath left end, in hollow sheath, be provided with the location structure of axial location adjusting rod, between top cover and adjusting rod, be provided with and behind rotary regulating lever, make top cover move structure relative to the rotating shaft that the sheath axial reciprocating moves.Described location structure comprises bayonet socket 41 and the setscrew nut 6 that is located in the hollow sheath, the diameter of setscrew nut is greater than the diameter of bayonet socket, the left end of adjusting rod is provided with bar head 51 and is positioned at the left side of bayonet socket, the diameter of bar head is greater than the diameter of bayonet socket, setscrew nut is fixed on the adjusting rod and is positioned at the right side of bayonet socket, and adjusting rod is provided with the thread segment that cooperates with setscrew nut.Described rotating shaft moves structure and comprises the external screw thread 52 that is located on the adjusting rod and be located at the internal thread 3 that cooperates with external screw thread in the top cover that externally threaded diameter is not more than the diameter of internal thread in the setscrew nut.The right-hand member of top cover is provided with the annulus 32 of radial protrusion, also is provided with the linkage section 33 that stretches into pipe fitting on the right side of top cover, and annulus is against the left end of pipe fitting with the left end axial location of pipe fitting.
Right positioning component comprises the locating shaft 7 that is located at the pedestal right-hand member, and the right-hand member of pipe fitting is enclosed within on the locating shaft, is provided with the latch-up structure that the restriction pipe fitting rotates at locating shaft.Latch-up structure comprises the locating slot 71 that is located on the locating shaft and is located at the pipe fitting outside and passes pipe fitting cooperates the location with locating slot spacer 8 that pipe fitting is provided with the groove 21 that cooperates with spacer.Be provided with bolster 9 between locating shaft and the pedestal, the right-hand member of pipe fitting withstands on the bolster.
In above-described embodiment, be provided with elastomeric pad 61 between setscrew nut and the bayonet socket.
The present invention regulates the position of the relative pedestal of top cover by rotary regulating lever, cooperates with locating shaft pipe fitting pushed up the jail after, provide pretightning force by elastomeric pad, the pipe fitting axial location is stablized, again by spacer with the pipe fitting radial location, thereby pipe fitting is had good positioning fully.Locating slot on spacer, the locating shaft and the cross sectional shape of the groove on the pipe fitting are not limited to the waist-hole type of being arranged in above-described embodiment, also can be arranged to rectangle, circle or other are special-shaped, and quantity also is not limited to one, preferred one to three.
Claims (7)
1. pipe positioning tool, comprise pedestal (1), and be located at the left positioning component of pedestal left end location pipe fitting (2) left end and be located at the right positioning component that the pedestal right-hand member is located the pipe fitting right-hand member, it is characterized in that: left positioning component comprises the top cover (3) that withstands on the pipe fitting left end and the axial adjustment structure that top cover is moved as axial reciprocating relative to pedestal; Described axial adjustment structure comprises the hollow sheath (4) that is located at the pedestal left end and is installed on adjusting rod (5) in the hollow sheath, top cover is located in the hollow sheath and from the sheath right-hand member packs into, adjusting rod is packed into and is stretched into the top cover from hollow sheath left end, in hollow sheath, be provided with the location structure of axial location adjusting rod, between top cover and adjusting rod, be provided with and behind rotary regulating lever, make top cover move structure relative to the rotating shaft that the sheath axial reciprocating moves; Described location structure comprises bayonet socket (41) and the setscrew nut (6) that is located in the hollow sheath, the diameter of setscrew nut is greater than the diameter of bayonet socket, the left end of adjusting rod is provided with bar head (51) and is positioned at the left side of bayonet socket, the diameter of bar head is greater than the diameter of bayonet socket, setscrew nut is fixed on the adjusting rod and is positioned at the right side of bayonet socket, and adjusting rod is provided with the thread segment that cooperates with setscrew nut; Described rotating shaft moves structure and comprises the external screw thread (52) that is located on the adjusting rod and be located at the internal thread (31) that cooperates with external screw thread in the top cover.
2. a kind of pipe positioning tool according to claim 1 is characterized in that: be provided with elastomeric pad (61) between described setscrew nut and the bayonet socket.
3. a kind of pipe positioning tool according to claim 1, it is characterized in that: described externally threaded diameter is not more than the diameter of internal thread in the setscrew nut.
4. a kind of pipe positioning tool according to claim 1, it is characterized in that: the right-hand member of described top cover is provided with the annulus of radial protrusion (32), also be provided with the linkage section (33) that stretches into pipe fitting on the right side of top cover, annulus is against the left end of pipe fitting with the left end axial location of pipe fitting.
5. a kind of pipe positioning tool according to claim 1, it is characterized in that: described right positioning component comprises the locating shaft (7) that is located at the pedestal right-hand member, and the right-hand member of pipe fitting is enclosed within on the locating shaft, is provided with the latch-up structure that the restriction pipe fitting rotates at locating shaft.
6. a kind of pipe positioning tool according to claim 5, it is characterized in that: described latch-up structure comprises at least one locating slot (71) that is located on the locating shaft and is located at the pipe fitting outside and passes pipe fitting cooperates the location with locating slot spacer (8) that pipe fitting is provided with the groove (21) that cooperates with spacer.
7. according to claim 5 or 6 described a kind of pipe positioning tools, it is characterized in that: be provided with bolster (9) between described locating shaft and the pedestal, the right-hand member of pipe fitting withstands on the bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110176184 CN102229128B (en) | 2011-06-28 | 2011-06-28 | Pipe positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110176184 CN102229128B (en) | 2011-06-28 | 2011-06-28 | Pipe positioning tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102229128A CN102229128A (en) | 2011-11-02 |
| CN102229128B true CN102229128B (en) | 2013-01-16 |
Family
ID=44841756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110176184 Expired - Fee Related CN102229128B (en) | 2011-06-28 | 2011-06-28 | Pipe positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102229128B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260391A (en) * | 2014-10-17 | 2015-01-07 | 郭鑫 | Pipe sleeve device for tire expanding machine |
| CN104959836B (en) * | 2015-06-17 | 2017-02-22 | 福建东兴伞业有限公司 | Folding umbrella casing pipe machining device |
| CN109605295B (en) * | 2018-11-30 | 2020-08-21 | 重庆程顺汽车配件制造有限公司 | Device for correcting automobile parts |
| CN110773798B (en) * | 2019-11-16 | 2021-05-11 | 江苏智慧工场技术研究院有限公司 | Protection cutting machine for processing thin-wall pipe fitting |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493139A (en) * | 1982-07-20 | 1985-01-15 | Mcclure Gary W | Boiler pipe assembly tool |
| DE102008028204A1 (en) * | 2008-06-09 | 2009-12-10 | Schunk Gmbh & Co. Kg Spann- Und Greiftechnik | Gripping- or clamping device for gripping small articles in automation application, has piston movably coupled with flanges by toothed belt, and cylinders adjusted in axial direction for changing cylinder chamber volume |
| CN201436149U (en) * | 2009-05-11 | 2010-04-07 | 江阴中南重工股份有限公司 | Pipe clamping device |
| CN201442223U (en) * | 2009-06-11 | 2010-04-28 | 泰安市金港机械制造有限责任公司 | Special fixture for pipe fitting machining |
| CN202147166U (en) * | 2011-06-28 | 2012-02-22 | 许晓华 | Pipe positioning tool |
-
2011
- 2011-06-28 CN CN 201110176184 patent/CN102229128B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102229128A (en) | 2011-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202147166U (en) | Pipe positioning tool | |
| CN101733600B (en) | Manual and automatic double-adjustment device | |
| CN102229128B (en) | Pipe positioning tool | |
| CN103894832B (en) | The processing unit (plant) of pin-and-hole and pin-and-hole internal jump ring groove on a kind of internal combustion engine | |
| CN103009143B (en) | Fixture for workpiece processing device and workpiece processing device | |
| CN204382065U (en) | Folder embraced by a kind of sleeping vertical dual-purpose main shaft | |
| CN204338880U (en) | For the turning mechanism of sleeve part clamped one time processing | |
| CN203765291U (en) | Device for machining pin hole in piston of internal combustion engine and snap spring groove in pin hole | |
| CN106312169A (en) | Cutter device | |
| CN104842138A (en) | Bush press-in device for airplane assembling | |
| WO2012127153A3 (en) | Method and device for creating parts, notably elongate parts of revolution, by machining a bar held fixed in rotation | |
| CN203109634U (en) | Clamp used for workpiece processing device and workpiece processing device | |
| CN202185653U (en) | Telescopic tapping clamp for machine | |
| CN103372600B (en) | Device for forming salient points on pipe fitting | |
| CN203831068U (en) | Boring cutter device | |
| CN104668678A (en) | Mobile linear cutting method and mobile linear cutting machine | |
| CN103894835B (en) | Boring cutter device | |
| CN101497136A (en) | Method for processing sleeve part | |
| CN103978331A (en) | Welding torch adjusting mechanism of rod piece welding machine | |
| CN104259508A (en) | Boring machine allowing simultaneous machining of more than two workpieces | |
| CN203765320U (en) | Boring cutter seat | |
| CN203875514U (en) | Welding torch adjusting mechanism of rod welding machine | |
| CN102389932A (en) | Diameter change structure of spring machine | |
| CN202964289U (en) | Correction device for ram axis offset caused by gantry machine tool beam deformation | |
| CN203156546U (en) | Honing process equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130628 |