CN105364514A - Auxiliary tool for machining steel pipes with multiple calibers - Google Patents
Auxiliary tool for machining steel pipes with multiple calibers Download PDFInfo
- Publication number
- CN105364514A CN105364514A CN201410442476.0A CN201410442476A CN105364514A CN 105364514 A CN105364514 A CN 105364514A CN 201410442476 A CN201410442476 A CN 201410442476A CN 105364514 A CN105364514 A CN 105364514A
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- Prior art keywords
- clamping
- steel pipe
- fixture
- steel pipes
- calibers
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Abstract
The invention provides an auxiliary tool for machining steel pipes with multiple calibers. The auxiliary tool comprises a base. At least two rails are arranged on the base. A steel-pipe-end fixing device is arranged in each rail and comprises two clamping parts moving from the two ends to the middle of the corresponding rail. Each clamping part is provided with an arc for clamping the end of each steel pipe, and every two corresponding arcs are oppositely arranged. The calibers of the arcs of the clamping parts of the fixing devices are different. Push rods are arranged at the portions, close to the two end sides of the corresponding rail, of each fixing device. The steel pipes with multiple calibers can be fixed through one tool, and therefore occupied space is small; when the steel pipes with different calibers are machined, replacement and carrying are avoided, and time and labor are saved; the fixing devices moving to the middle clamping positions of the rails can be positioned through positioning holes in the rails, and risks caused by sliding of the fixing devices and influences, caused by sliding of the fixing devices, on the machining accuracy are avoided; and as the push rods are connected with air cylinders, clamping automation can be achieved, and labor is saved.
Description
Technical field
The present invention relates to steel pipe process equipment field, especially a kind of many bores steel pipe processing auxiliary mould.
Background technology
In steel pipe manufactures, end face flatness is one of production link of steel pipe flat mouth processing, and no matter roll steel pipe or solid drawn tube, its end face flat mouth manufacturing procedure all occupies considerable status.At present, fixing the steel pipe that end face flat mouth is processed, usually the fixing of a kind of bore steel pipe can only be met, steel pipe for plurality of specifications needs multiple permanent plant to be fixed different steel pipes, so just cause, job shop equipment occupation of land is larger, needs often change the problems such as carrying, how to design the problem that a kind of fixture adapting to many bores steel pipe becomes those skilled in the art's research.
Summary of the invention
The problem to be solved in the present invention is to provide a kind ofly saves space and often need not change many bores steel pipe processing auxiliary mould of carrying.
For solving the problem, the technical solution used in the present invention: a kind of many bores steel pipe processing auxiliary mould, comprise pedestal, described pedestal is provided with at least two tracks, steel tube end part fixture is equipped with in described track, described fixture comprises by two clamping parts of corresponding guide rail two ends to intermediary movements, each clamping part is equipped with the circular arc clamping steel tube end part, and two circular arcs are oppositely arranged, the circular arc bore of the clamping part of each fixture is different, and each fixture is equipped with push rod near respective rail both end sides.
Described track is provided with locating hole.
Described push rod connects cylinder.
The advantage that the present invention has and good effect are: the present invention's frock can meet the fixing of many bores steel pipe, therefore takes up room little, and need not change carrying when processing the steel pipe of different bore, time saving and energy saving; Locating hole on track can position the fixture moving on to clamped position in the middle of track, prevents fixture from sliding, the danger caused and the impact on machining accuracy; Push rod connects cylinder, can realize the automation clamped, laborsaving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1-pedestal, 2-track, 3-push rod, 4-circular arc, 5-fixture.
Detailed description of the invention
Now with reference to the accompanying drawings comparatively detailed description is carried out to the present invention, as shown in Figure 1, a kind of many bores steel pipe processing auxiliary mould, comprise pedestal 11, described pedestal 11 is provided with at least two tracks 2, steel tube end part fixture 5 is equipped with in described track 2, described fixture 5 comprises by two clamping parts of corresponding guide rail two ends to intermediary movements, each clamping part is equipped with the circular arc 4 clamping steel tube end part, and two circular arcs 4 are oppositely arranged, circular arc 4 bore of the clamping part of each fixture 5 is different, each fixture 5 is equipped with push rod 3 near respective rail 2 both end sides.
Described track 2 is provided with locating hole.(not shown)
Described push rod 3 connects cylinder.(not shown)
During use, select the fixture 5 of mating with steel pipe bore also it to be drawn close to track 2 center by push rod 3, shift onto when clamping steel pipe, locating hole is inserted latch or position block, fixture 5 is located, then can process accordingly Steel pipe end surface; If need the steel pipe processing other bores, the fixture 5 be just finished is pushed away to track 2 two ends, until the steel pipe of other bores can be put down in the space of centre, then find the fixture 5 corresponding with other steel pipe bores, repeat above-mentioned steps and other steel pipes are processed.
Above embodiments of the invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the scope of the invention change and improve, and all should still belong within this patent covering scope.
Claims (3)
1. the processing of bore steel pipe more than kind auxiliary mould, it is characterized in that: comprise pedestal, described pedestal is provided with at least two tracks, steel tube end part fixture is equipped with in described track, described fixture comprises by two clamping parts of corresponding guide rail two ends to intermediary movements, each clamping part is equipped with the circular arc clamping steel tube end part, and two circular arcs is oppositely arranged, the circular arc bore of the clamping part of each fixture is different, and each fixture is equipped with push rod near respective rail both end sides.
2. many bores steel pipe processing auxiliary mould according to claim 1, is characterized in that: described track is provided with locating hole.
3. many bores steel pipe processing auxiliary mould according to claim 1 and 2, is characterized in that: described push rod connects cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442476.0A CN105364514A (en) | 2014-09-02 | 2014-09-02 | Auxiliary tool for machining steel pipes with multiple calibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442476.0A CN105364514A (en) | 2014-09-02 | 2014-09-02 | Auxiliary tool for machining steel pipes with multiple calibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105364514A true CN105364514A (en) | 2016-03-02 |
Family
ID=55367400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410442476.0A Pending CN105364514A (en) | 2014-09-02 | 2014-09-02 | Auxiliary tool for machining steel pipes with multiple calibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105364514A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186523A (en) * | 2017-07-20 | 2017-09-22 | 繁昌县华特机械制造有限公司 | A kind of pneumatic pinch frock processed for steel pipe |
| CN111375805A (en) * | 2020-04-17 | 2020-07-07 | 江苏华电铁塔制造有限公司 | Clamping die |
-
2014
- 2014-09-02 CN CN201410442476.0A patent/CN105364514A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186523A (en) * | 2017-07-20 | 2017-09-22 | 繁昌县华特机械制造有限公司 | A kind of pneumatic pinch frock processed for steel pipe |
| CN111375805A (en) * | 2020-04-17 | 2020-07-07 | 江苏华电铁塔制造有限公司 | Clamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |