CN205981144U - Seamless steel pipe's straightness accuracy verifying attachment - Google Patents
Seamless steel pipe's straightness accuracy verifying attachment Download PDFInfo
- Publication number
- CN205981144U CN205981144U CN201620831710.3U CN201620831710U CN205981144U CN 205981144 U CN205981144 U CN 205981144U CN 201620831710 U CN201620831710 U CN 201620831710U CN 205981144 U CN205981144 U CN 205981144U
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- China
- Prior art keywords
- block
- chute
- steel pipe
- fixation
- seamless steel
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Abstract
The utility model provides a seamless steel pipe's straightness accuracy verifying attachment, including the bottom plate, fixed test the piece, slide and test piece, supporting shoe, backing roll and adjusting bolt, the bottom plate upper end is equipped with first spout and second spout, is equipped with the supporting shoe of two parallels on the bottom plate, and the supporting shoe passes through second spout and bottom plate sliding connection, being equipped with the fixed piece of testing between two supporting shoes and testing the piece with the slip, the fixed piece of testing is fixed in the bottom plate upper end, slides and tests the piece through first spout and bottom plate sliding connection, adjusting bolt passes the supporting shoe and tests the piece and with supporting shoe threaded connection, test a piece rotation and be connected with fixed with fixed, it is connected with the backing roll to rotate on the supporting shoe. Seamless steel pipe's straightness accuracy verifying attachment, simple structure, convenient to use. Can be applicable to the seamless steel pipe of different external diameters. Can be to the straightness accuracy NULL of longer seamless steel pipe's different positions, it is more directly perceived, accurate.
Description
Technical field
This utility model belongs to seamless steel pipe inspection field, especially relates to a kind of linearity verifying attachment of steel pipe.
Background technology
Seamless steel pipe is that machining uses one of widest material, and whether the linearity of seamless steel pipe reaches standard is
The key that subsequent handling is smoothed out.So it is necessary to carry out strictly with beating to its linearity from seamless steel tube production
Inspection.Currently for seamless steel pipe inspection instrument be usually slide gauge, between outside micrometer, edge of a knife chi or platform see
Gap is judging, but error is larger.Simultaneously as checkout procedure excessively relies on the personal proficiency level of operator, nor meet
Fast and accurately examination requirements.
Utility model content
In view of this, this utility model is directed to a kind of linearity verifying attachment of seamless steel pipe, to solve existing skill
Seamless steel pipe linearity check system in art wastes time and energy, the big problem of error.
For reaching above-mentioned purpose, the technical solution of the utility model is realized in：
A kind of linearity verifying attachment of seamless steel pipe, tests block, slides and test block, support block, support roller including base plate, fixation
And regulating bolt；Base plate upper end is provided with the first chute, and before and after the first chute, both sides are equipped with the second chute, and the second chute with
The bearing of trend of the first chute is perpendicular, and base plate is provided with two parallel support blocks, and two support blocks are respectively provided at first and slide
Both sides before and after groove, and be slidably connected with base plate by corresponding second chute；Be provided between two support blocks fixation test block and
Block is tested in slip, and fixation is tested block and is fixed on base plate upper end, and slip is tested block and is slidably connected by the first chute and base plate；Regulating bolt is worn
Cross support block and fixation test block, and threaded with support block and fixation test block rotate be connected；In two support blocks, all rotation connects
It is connected to support roller, the axial direction of support roller is identical with the bearing of trend of the first chute.
Further, block is tested in described fixation and slip is tested block upper end and is equipped with light source slot, and the bottom of light source slot is fixed with some
LED lamp bead, LED lamp bead is uniform.
Further, the center that block is fixedly connected on described base plate is tested in described fixation；Described first chute has two sections,
Test the left side wall of block from fixation respectively or right side wall extends to the homonymy side wall of base plate；Being respectively arranged on the left side and the right side of block is tested in fixation
Block is tested in one slip.
Further, described second chute is T-slot, and before and after described first chute, both sides are equipped with two articles parallel the
Two chutes；Each described support block lower end is provided with two locator protrusions, and each locator protrusions is all matched with second chute.
Further, one end of described regulating bolt is provided with nut, and the other end is fixedly connected with handle, the middle part of regulating bolt
Border is provided with locating slot, locating slot both sides screw thread oppositely oriented；Regulating bolt tests the front and back of block through described fixation,
Fixation is tested and is plugged with alignment pin on the side wall of block, and alignment pin is matched with locating slot.
Further, described support block upper end is respectively equipped with a caulking groove near the position of left side wall and right side wall, described
Support roller is arranged in caulking groove and is rotated with support block by roll shaft and is connected.
Further, the height described support block being located at the part between two described support rollers tests block and cunning less than fixation
The dynamic height testing block.
With respect to prior art, the linearity verifying attachment of seamless steel pipe described in the utility model has the advantage that：
The linearity verifying attachment of seamless steel pipe described in the utility model, structure is simple, easy to use.Adjusted by rotation
Section bolt, can fast and accurately adjust the distance between two support blocks, so that this utility model is applied to outside difference
The seamless steel pipe in footpath.Test the position of block by adjusting to slide, the linearity of the diverse location of longer seamless steel pipe can be carried out
Inspection, more intuitively, accurately.Meanwhile, inspection when also can accurately mark out the underproof portion of linearity of seamless steel pipe
Point, facilitate follow-up processing or correction.
Brief description
The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing：
Fig. 1 is the front view of the linearity verifying attachment of seamless steel pipe described in this utility model embodiment；
Fig. 2 is the right view of the linearity verifying attachment of seamless steel pipe described in this utility model embodiment；
Fig. 3 is the top view of the linearity verifying attachment of seamless steel pipe described in this utility model embodiment；
Fig. 4 is that block and support block are tested in the slip of the linearity verifying attachment of seamless steel pipe described in this utility model embodiment
The top view of adjustment state；
Fig. 5 is the sectional view in A-A face in Fig. 4；
Fig. 6 is the sectional view in B-B face in Fig. 5；
Fig. 7 is the vertical view of the regulating bolt of linearity verifying attachment of seamless steel pipe described in this utility model embodiment
Figure.
Description of reference numerals：
1- base plate；11- first chute；12- second chute；2- regulating bolt；21- nut；22- locating slot；23- handle；
Block is tested in 3- fixation；4- slides and tests block；5-LED lamp bead；51- light source slot；6- support roller；7- support block；71- caulking groove；72- positioning is prominent
Rise；8- alignment pin.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction
Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning in this utility model for the term.
To describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As Fig. 1-7, the utility model proposes a kind of linearity verifying attachment of seamless steel pipe, test block including base plate 1, fixation
3rd, slide and test block 4, support block 7, support roller 6 and regulating bolt 2；Base plate 1 upper end is provided with the first chute 11, before the first chute 11
Both sides are equipped with the second chute 12 afterwards, and the second chute 12 is perpendicular with the bearing of trend of the first chute 11, and base plate 1 is provided with two
Individual parallel support block 7, two support blocks 7 are respectively provided at the both sides in front and back of the first chute 12, and pass through corresponding second chute
12 are slidably connected with base plate 1；It is provided between two support blocks 7 that block 3 is tested in fixation and block 4 is tested in slip, fixation is tested block 3 and is fixed on base plate
1 upper end, slip is tested block 4 and is slidably connected with base plate 1 by the first chute 11；Regulating bolt 2 passes through support block 7 and fixation to test block 3,
And threaded with support block 7 and fixation test block 3 rotate be connected；Support roller 6 is all rotatably connected on two support blocks 7, supports
The axial direction of roller 6 is identical with the bearing of trend of the first chute 11.
Block 3 is tested in above-mentioned fixation and slip is tested block 4 upper end and is equipped with light source slot 51, and the bottom of light source slot 51 is fixed with some
LED lamp bead 5, LED lamp bead 5 is uniform.
The center that block 3 is fixedly connected on above-mentioned base plate 1 is tested in above-mentioned fixation；Above-mentioned first chute 11 has two sections, point
Do not test the left side wall of block 3 from fixation or right side wall extends to the homonymy side wall of base plate 1；The left and right sides that block 3 is tested in fixation sets respectively
A slip is had to test block 4.
Above-mentioned second chute 12 is T-slot, and before and after above-mentioned first chute 11, both sides are equipped with two parallel second
Chute 12；Each above-mentioned support block 7 lower end is provided with two locator protrusions 72, each locator protrusions 72 all with second chute 12
Match.
One end of above-mentioned regulating bolt 2 is provided with nut 21, and the other end is fixedly connected with handle 23, the middle part of regulating bolt 2
Border is provided with locating slot 22, locating slot 22 both sides screw thread oppositely oriented；Regulating bolt 2 tests the front of block 3 through above-mentioned fixation
And the back side, fix to test that alignment pin 8 being plugged with the side wall of block 3, alignment pin 8 is matched with locating slot 22.
Above-mentioned support block 7 upper end is respectively equipped with a caulking groove 71, above-mentioned support roller 6 near the position of left side wall and right side wall
It is arranged in caulking groove 71 and is rotated with support block 7 by roll shaft and be connected.
In above-mentioned support block 7, the height of the part between two above-mentioned support rollers 6 tests block 3 less than fixation and slip is tested
The height of block 4.
During use, seamless steel pipe to be tested is placed in support roller 6, makes side wall and the support of seamless steel pipe to be tested
Roller 6 contacts.Rotation regulating bolt 2, in the presence of regulating bolt 2, two support blocks 7 are close to each other or deviate from.Due to fixed
Position pin 8 is matched with locating slot 22, and therefore regulating bolt 2 is tested block 3 with respect to fixation and can only be rotated it is impossible to do axial cunning
Dynamic.When block 3 is tested in the close fixation of seamless steel pipe to be tested and block 4 is tested in slip, adjustment completes.Because block 3 is tested in fixation and slides
Test and in block 4, be provided with LED lamp bead 5, seamless steel pipe bottom therefore to be tested and fixation are tested block 3, slided and test and can form one between block 4
Bar light, the width of light uneven or disconnect part, the as underproof part of seamless steel pipe linearity, now use mark
Labelling.If seamless steel pipe to be tested is longer, slip can be moved to the left or to the right and test block 4, with this to seamless steel pipe
Test in position near two ends.
The linearity verifying attachment of seamless steel pipe described in the utility model, structure is simple, easy to use.Adjusted by rotation
Section bolt 2, can fast and accurately adjust the distance between two support blocks 7, so that this utility model is applied to difference
The seamless steel pipe of external diameter.Test the position of block 4 by adjusting to slide, the linearity of the diverse location of longer seamless steel pipe can be entered
Performing check, more intuitively, accurately.Meanwhile, the linearity that also can accurately mark out seamless steel pipe when inspection is unqualified
Part, facilitate follow-up processing or correction.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (7)
1. a kind of seamless steel pipe linearity verifying attachment it is characterised in that：Test block (3), slide and test including base plate (1), fixation
Block (4), support block (7), support roller (6) and regulating bolt (2)；Base plate (1) upper end is provided with the first chute (11), the first chute
(11) before and after, both sides are equipped with the second chute (12), and the second chute (12) is hung down with the bearing of trend phase of the first chute (11)
Directly, base plate (1) is provided with two parallel support blocks (7), two support blocks (7) be respectively provided at the first chute (12) before and after two
Side, and be slidably connected with base plate (1) by corresponding second chute (12)；It is provided with fixation between two support blocks (7) and test block (3)
Test block (4) with slip, fixation is tested block (3) and is fixed on base plate (1) upper end, slide and test block (4) by the first chute (11) and base plate
(1) it is slidably connected；Regulating bolt (2) passes through support block (7) and fixation to test block (3), and threadeds with support block (7) and solid
Surely test block (3) and rotate and connect；Support roller (6), the axial direction and first of support roller (6) are all rotatably connected on two support blocks (7)
The bearing of trend of chute (11) is identical.
2. seamless steel pipe according to claim 1 linearity verifying attachment it is characterised in that：Block (3) is tested in described fixation
Test block (4) upper end with slip and be equipped with light source slot (51), the bottom of light source slot (51) is fixed with some LED lamp bead (5), LED
Pearl (5) is uniform.
3. seamless steel pipe according to claim 1 and 2 linearity verifying attachment it is characterised in that：Block is tested in described fixation
(3) it is fixedly connected on the center of described base plate (1)；Described first chute (11) has two sections, tests block (3) from fixation respectively
Left side wall or right side wall extend to the homonymy side wall of base plate (1)；What block (3) was tested in fixation is respectively arranged on the left side and the right side a slip
Test block (4).
4. seamless steel pipe according to claim 1 linearity verifying attachment it is characterised in that：Described second chute (12)
For T-slot, before and after described first chute (11), both sides are equipped with two parallel the second chutes (12)；Each described support
Block (7) lower end is provided with two locator protrusions (72), and each locator protrusions (72) is all matched with second chute (12).
5. seamless steel pipe according to claim 1 linearity verifying attachment it is characterised in that：Described regulating bolt (2)
One end be provided with nut (21), the other end is fixedly connected with handle (23), and the middle part border of regulating bolt (2) is provided with locating slot
(22), locating slot (22) both sides screw thread is oppositely oriented；Regulating bolt (2) tests the front and back of block (3) through described fixation,
Fixation is tested and is plugged with alignment pin (8) on the side wall of block (3), and alignment pin (8) is matched with locating slot (22).
6. seamless steel pipe according to claim 1 linearity verifying attachment it is characterised in that：On described support block (7)
End is respectively equipped with a caulking groove (71) near the position of left side wall and right side wall, and described support roller (6) is arranged in caulking groove (71)
And be connected with support block (7) rotation by roll shaft.
7. seamless steel pipe according to claim 1 linearity verifying attachment it is characterised in that：On described support block (7)
The height of the part between two described support rollers (6) tests block (3) less than fixation and the height of block (4) is tested in slip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831710.3U CN205981144U (en) | 2016-07-29 | 2016-07-29 | Seamless steel pipe's straightness accuracy verifying attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831710.3U CN205981144U (en) | 2016-07-29 | 2016-07-29 | Seamless steel pipe's straightness accuracy verifying attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205981144U true CN205981144U (en) | 2017-02-22 |
Family
ID=58028640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620831710.3U Expired - Fee Related CN205981144U (en) | 2016-07-29 | 2016-07-29 | Seamless steel pipe's straightness accuracy verifying attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205981144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067509A (en) * | 2017-12-14 | 2018-05-25 | 天津腾飞钢管有限公司 | A kind of seamless steel pipe stabilizing mechanism |
| CN114152176A (en) * | 2021-12-20 | 2022-03-08 | 江苏惠泉钢管有限公司 | Steel pipe surface straightness accuracy detects uses positioner |
-
2016
- 2016-07-29 CN CN201620831710.3U patent/CN205981144U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067509A (en) * | 2017-12-14 | 2018-05-25 | 天津腾飞钢管有限公司 | A kind of seamless steel pipe stabilizing mechanism |
| CN108067509B (en) * | 2017-12-14 | 2024-02-27 | 天津腾飞钢管有限公司 | Steel pipe sizing and straightening equipment |
| CN114152176A (en) * | 2021-12-20 | 2022-03-08 | 江苏惠泉钢管有限公司 | Steel pipe surface straightness accuracy detects uses positioner |
| CN114152176B (en) * | 2021-12-20 | 2023-06-30 | 江苏惠泉钢管有限公司 | Positioning device for detecting straightness of surface of steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |