CN108362193B - A kind of pipe fitting measurement straightening all-in-one machine - Google Patents
A kind of pipe fitting measurement straightening all-in-one machine Download PDFInfo
- Publication number
- CN108362193B CN108362193B CN201810152661.4A CN201810152661A CN108362193B CN 108362193 B CN108362193 B CN 108362193B CN 201810152661 A CN201810152661 A CN 201810152661A CN 108362193 B CN108362193 B CN 108362193B
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- China
- Prior art keywords
- ring
- measurement
- connection strap
- straightening
- pipe fitting
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of pipe fittings to measure straightening all-in-one machine, its key points of the technical solution are that: a kind of pipe fitting measurement straightening all-in-one machine, including holding plane, support base there are two being set on holding plane, top is equipped on each support base, measurement portion is equipped between two supporting tables, measurement portion includes main connection strap, secondary connection strap, adjustment ring, measurement ring；Main connection strap is through adjustment ring, and adjustment ring can be slid along main connection strap length direction, secondary connection strap through measurement ring, and measurement ring can be slid along secondary connection strap length direction, measurement ring is located in adjustment ring, measures in being arranged concentrically between ring and adjustment ring, further includes several detection blocks, the both ends of detection block are respectively to contradict end and test side, contradict and are connected with spring between end and measurement ring inner ring surface；It further include several adjustment cylinders, the telescopic direction for adjusting cylinder is identical as the ring diameter direction of adjustment ring.It is very high to the straightening efficiency of pipe fitting.
Description
Technical field
The present invention relates to a kind of pipe fittings to measure straightening all-in-one machine.
Background technique
In industry of motor production, raw material tube core is normally used for making rotor central spindle, and rotor central spindle
Concentricity can directly determine the practical effect and service life of the motor, therefore motor processing enterprise is for raw material mandrel
Concentricity requirement it is higher, but influenced by reality factor, including in transportational process and process, raw material core tube
Part will receive the influence of many factors and to generate concentricity not high, or even bending situation occurs.
Traditional pipe fitting straightener, structure such as notification number are a kind of pipe fitting straightening of Chinese invention of CN104959404B
Machine, main operational principle are that the pipe fitting for occurring bending, which is clamped in two, to be supported between head, and prop up in place bracket on, and
It needs to measure the pipe fitting using another measuring device in early period, it can be directly in curved in the lower pressure screw rod being vertically arranged
The pipe fitting of folding state is squeezed, and is squeezed after completing, and need again to disassemble pipe fitting, double measurement, if unqualified,
It squeezes again, repeatedly, and then guarantees its straightening precision；It needs to be related to repeatedly to tear open during the straightening of above-mentioned straightener
Dress, not only straightening efficiency is very low, but also the precision of straightening can not be also further ensured that.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of pipe fitting measurement straightening all-in-one machine,
It is very high to the straightening efficiency of pipe fitting.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of pipe fitting measurement straightening one
Machine, including holding plane are fixed with two support bases on the holding plane, are equipped on each support base and are used for while supporting
The top to two ends of straightening pipe fitting is pushed up, is equipped with measurement portion between two supporting tables, the measurement portion includes setting in level
The main connection strap set, in horizontally disposed secondary connection strap, adjustment ring, measurement ring, the main connection strap both ends are connected to two
A support base, the pair connection strap are connected to two support bases；
The main connection strap is through adjustment ring, and adjustment ring can be slid along main connection strap length direction, described
Secondary connection strap is through measurement ring, and measurement ring can be slid along secondary connection strap length direction, the measurement ring and adjustment
It is connected between ring by bolt, it is in be arranged concentrically between measurement ring and the adjustment ring that the measurement ring, which is located in adjustment ring, and two
Line between a top passes through the ring heart position from measurement ring；
It further include several through measurement ring ring diameter direction and the circumferential detection block for being uniformly distributed in detection ring, the detection
The both ends of block are respectively to contradict end and test side, contradict and are connected with spring between end and measurement ring inner ring surface；
It further include several along the equally distributed adjustment cylinder of adjustment ring, the flexible power end direction measurement of the adjustment cylinder
Ring side, the telescopic direction for adjusting cylinder are identical as the ring diameter direction of adjustment ring.
Through the above technical solutions, measurement ring will be inserted into simultaneously to straightening pipe fitting, and distinguish to the both ends of straightening pipe fitting
Abutting by top acts on, and is bolted between adjustment ring and measurement ring, thrust is applied to adjustment ring and either measures
On ring, adjustment ring can be moved with measurement ring along the length direction of main connection strap, and the elastic force of spring can push measurement always
The conflict end of block, measuring block can be contacted at always on the outer tube wall to straightening pipe fitting, and observation encounters unstrained to straightening pipe fitting
Relationship when pipeline section, between the protrusion length of the test side of several measuring blocks；Encounter deformation when straightening pipe fitting pipeline section, can see
The protrusion length for observing several measuring block test sides can generate more violent variation, when in maximum variable quantity, stop movement,
The length protrusion which block detection block test side user observes is the most violent, then the corresponding bending journey to straightening pipe fitting at this
Degree maximum will correspond to the adjustment cylinder at this and misplace and divide to external gas source, release bolt, measurement ring and adjustment ring generation be connected
From driving the adjustment cylinder, the flexible power end for adjusting cylinder can squeeze the pipe fitting that deformation occurs, play straightening effect；It is above-mentioned
In the course of work, firstly, can be very convenient and pipe fitting where being accurately detected deformation occurs；Secondly, can be for the deformation
Position entangle directly, and straightening is high-efficient, suitable for numerous workplaces.
Preferably, the quantity of the main connection strap is several, and several main connection straps are in centered on the ring heart of adjustment ring
Circumference array distribution.
Through the above technical solutions, carrying out in moving process in adjustment ring, adjustment can be effectively ensured in several main connection straps
The moving stability of ring.
Preferably, the quantity of the secondary connection strap is several, and several pair connection straps are in centered on the ring heart for measuring ring
Circumference array distribution.
Through the above technical solutions, carrying out in moving process in measurement ring, measurement can be effectively ensured in several secondary connection straps
The moving stability of ring.
Preferably, the conflict end is equipped with arc-like sheet, and the arc center of the arc-like sheet is concentric with the ring heart of measurement ring.
Through the above technical solutions, can be contradicted for a long time with the outer tube wall to straightening pipe fitting due to contradicting end, arc-like sheet energy
Increase and to effective conflict area between straightening pipe fitting outer tube wall, the mobile stabilization of measurement ring or adjustment ring can not only be promoted
Property, and be conducive to promote the curved detection precision for treating straightening pipe fitting.
Preferably, the arc-like sheet is equipped with several balls away from the side wall of measurement ring.
Through the above technical solutions, arc-like sheet can be greatly lowered away from measurement ring-side wall and to straightening pipe fitting outer tube in ball
Frictional force between wall.
Preferably, the top includes supporting screw, and the screw of supporting runs through and be threadedly connected to support base, described
The end for supporting bolt can offset with the end to straightening pipe fitting.
Through the above technical solutions, waiting for the whole length of straightening pipe fitting according to target, supporting screw by rotation can be right
Locking operation is carried out to straightening pipe fitting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the side view partial sectional view of embodiment；
Fig. 3 is the overall structure diagram of measurement portion.
Appended drawing reference: 1, holding plane；2, support base；3, top；31, screw is supported；4, measurement portion；5, main connection
Item；6, secondary connection strap；7, adjustment ring；8, ring is measured；9, bolt；10, detection block；101, end is contradicted；102, test side；11, bullet
Spring；12, cylinder is adjusted；13, arc-like sheet；14, ball.
Specific embodiment
Below in conjunction with 1 ~ attached drawing of attached drawing 3, invention is further described in detail.
A kind of pipe fitting measurement straightening all-in-one machine, including holding plane 1, holding plane 1 is in be horizontally disposed with, on holding plane 1
Two support bases 2 are fixed with, is equipped on each support base 2 while supporting the top to two ends of straightening pipe fitting
3, top 3 include support screw 31, support screw 31 for two and be in same level, support screw 31 run through and screw thread company
Be connected to support base 2, when straightening pipe fitting is placed between two support bases 2, support screw 31 end can with to straightening pipe fitting
End offset.
Measurement portion 4 is equipped between two supporting tables, measurement portion 4 includes in horizontally disposed main connection strap 5, in horizontally disposed
Secondary connection strap 6, adjustment ring 7, measurement ring 8, the quantity of main connection strap 5 is several, and several main connection straps 5 are with adjustment ring 7
Circumferentially array distribution centered on ring heart, main 5 both ends of connection strap are connected to two support bases 2, and main connection strap 5 is through tune
The domain 7, and adjustment ring 7 can be slid along main 5 length direction of connection strap；The quantity of secondary connection strap 6 be several, several pairs
Circumferentially array distribution, secondary connection strap 6 are connected to two support bases 2 to connection strap 6 centered on the ring heart for measuring ring 8, secondary
Connection strap 6 is through measurement ring 8, and measurement ring 8 can be slid along secondary 6 length direction of connection strap, measure ring 8 and adjustment ring
It is connected between 7 by bolt 9, measurement ring 8 is located in adjustment ring 7, measures in being arranged concentrically between ring 8 and adjustment ring 7, two are supported
Line between top 3 passes through the ring heart position from measurement ring 8.
Further include several through 8 ring diameter direction of ring and the circumferential detection block 10 for being uniformly distributed in detection ring is measured, detects
The both ends of block 10 are respectively to contradict end 101 and test side 102, contradict end 101 and are equipped with arc-like sheet 13, the arc of arc-like sheet 13
Center is concentric with the ring heart of measurement ring 8, is connected with spring 11, the elastic force of spring 11 between arc-like sheet 13 and measurement 8 inner ring surface of ring
It is applied to arc-like sheet 13；Arc-like sheet 13 is equipped with several balls 14 away from the side wall of measurement ring 8, and ball 14 can be directly and to straightening
The outer tube wall of pipe fitting offsets.
It further include several along the equally distributed adjustment cylinder 12 of adjustment ring 7, the flexible power end direction for adjusting cylinder 12 is surveyed
8 side of ring is measured, the telescopic direction for adjusting cylinder 12 is identical as the ring diameter direction of adjustment ring 7.
The application method of above-mentioned pipe fitting measurement straightening all-in-one machine is as follows:
S1: adjustment ring 7 and measurement ring 8 are moved to the leftmost side either rightmost side of all-in-one machine；
S2: will be inserted into measurement ring 8 to straightening pipe fitting, and screw 31 is supported in rotation, support the end of screw 31 with wait adjust
The end of straight pipe offsets;
S3: toward the mobile adjustment ring 7 in left side either right side and measurement ring 8；
S4: observing and measuring the protrusion situation of change of 10 test side 102 of detection block on ring 8, when wherein there is one piece of detection block 10
When test side 102 protrudes length longest, stop movement；
S5: unclamping bolt 9, and measurement ring 8 and the dislocation of adjustment ring 7 are removed；
S6: driving adjustment cylinder 12 corresponding with the prominent length in 10 test side 102 of detection block, the power of the adjustment cylinder 12
End will treat straightening pipe fitting and generate extruding.
The above is only exemplary embodiments of the invention, protection scope and is not intended to limit the present invention, of the invention
Protection scope is determined by the attached claims.
Claims (6)
1. a kind of pipe fitting measures straightening all-in-one machine, including holding plane (1), it is characterized in that: fixation is set on the holding plane (1)
There are two support base (2), it is equipped on each support base (2) while supports the top to two ends of straightening pipe fitting
(3), measurement portion (4) are equipped between two supporting tables, the measurement portion (4) includes in horizontally disposed main connection strap (5), is in water
The secondary connection strap (6) of flat setting, adjustment ring (7), measurement ring (8), main connection strap (5) both ends are connected to two supports
Seat (2), the pair connection strap (6) are connected to two support bases (2)；
The main connection strap (5) is through adjustment ring (7), and adjustment ring (7) can be slided along main connection strap (5) length direction
It moves, the pair connection strap (6) is through measurement ring (8), and measurement ring (8) can be slided along secondary connection strap (6) length direction
It moves, is connected between the measurement ring (8) and adjustment ring (7) by bolt (9), the measurement ring (8) is located in adjustment ring (7),
In being arranged concentrically between the measurement ring (8) and adjustment ring (7), the line between two tops (3) is passed through from measurement ring (8)
Ring heart position；
It further include several through measurement ring (8) ring diameter direction and the circumferential detection block (10) for being uniformly distributed in detection ring, it is described
The both ends of detection block (10) are respectively to contradict end (101) and test side (102), contradict end (101) and measurement ring (8) inner ring surface
Between be connected with spring (11)；
It further include several along the equally distributed adjustment cylinder (12) of adjustment ring (7), the flexible power end of adjustment cylinder (12)
Towards measurement ring (8) side, the telescopic direction for adjusting cylinder (12) is identical as the ring diameter direction of adjustment ring (7).
2. a kind of pipe fitting according to claim 1 measures straightening all-in-one machine, it is characterized in that: the number of the main connection strap (5)
Amount is several, several main connection straps (5) circumferentially array distribution centered on the ring heart of adjustment ring (7).
3. a kind of pipe fitting according to claim 1 measures straightening all-in-one machine, it is characterized in that: the number of the pair connection strap (6)
Amount is several, several pair connection straps (6) circumferentially array distributions centered on the ring heart for measuring ring (8).
4. a kind of pipe fitting according to claim 1 measures straightening all-in-one machine, it is characterized in that: setting on the conflict end (101)
Have arc-like sheet (13), the arc center of the arc-like sheet (13) is concentric with the ring heart of measurement ring (8).
5. a kind of pipe fitting according to claim 4 measures straightening all-in-one machine, it is characterized in that: the arc-like sheet (13) is away from survey
The side wall for measuring ring (8) is equipped with several balls (14).
6. a kind of pipe fitting according to claim 1 measures straightening all-in-one machine, it is characterized in that: the top (3) include supporting
Screw (31), the screw (31) of supporting run through and are threadedly connected to support base (2), the end energy for supporting screw (31)
It offsets with the end to straightening pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810152661.4A CN108362193B (en) | 2018-02-18 | 2018-02-18 | A kind of pipe fitting measurement straightening all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810152661.4A CN108362193B (en) | 2018-02-18 | 2018-02-18 | A kind of pipe fitting measurement straightening all-in-one machine |
Publications (2)
| Publication Number | Publication Date |
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| CN108362193A CN108362193A (en) | 2018-08-03 |
| CN108362193B true CN108362193B (en) | 2019-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810152661.4A Active CN108362193B (en) | 2018-02-18 | 2018-02-18 | A kind of pipe fitting measurement straightening all-in-one machine |
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| Country | Link |
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| CN (1) | CN108362193B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759041B (en) * | 2019-11-25 | 2024-02-20 | 艾玛意自动化技术(南京)有限公司 | Be used for high-efficient material feeding unit that detects of pipe fitting direction length |
| CN111336895B (en) * | 2020-02-24 | 2021-09-03 | 中国神华能源股份有限公司国华电力分公司 | Pipe aligning inspection tool and inspection method |
| CN112517671B (en) * | 2020-11-17 | 2022-09-16 | 蚌埠凯盛工程技术有限公司 | Online detection and correction device and detection and correction method for long shaft of production line |
| CN113649436B (en) * | 2021-10-19 | 2021-12-17 | 徐州卓越精密科技有限公司 | Metal bar material straightening processing machinery |
| CN114851634B (en) * | 2022-05-16 | 2023-03-24 | 保定乐凯包装材料有限公司 | Paper tube measurement and straightening integrated equipment and straightening method |
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| CN201837355U (en) * | 2010-10-26 | 2011-05-18 | 青海华鼎重型机床有限责任公司 | Detection fixture for coaxiality and end face runout of holes of large-sized box body |
| CN104236416A (en) * | 2014-09-05 | 2014-12-24 | 天津大学 | Pipeline defect measuring device |
| CN204881486U (en) * | 2015-06-28 | 2015-12-16 | 芜湖创智机械技术有限公司 | Car transmission shaft axiality detects frock among assembly process |
| CN204963725U (en) * | 2015-10-10 | 2016-01-13 | 重庆纳川重工设备制造有限公司 | Axle type part examine utensil |
| CN106825122A (en) * | 2017-02-19 | 2017-06-13 | 洪杏秀 | A kind of pipe fitting measurement straightening all-in-one and its measurement straightening method |
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2018
- 2018-02-18 CN CN201810152661.4A patent/CN108362193B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201837355U (en) * | 2010-10-26 | 2011-05-18 | 青海华鼎重型机床有限责任公司 | Detection fixture for coaxiality and end face runout of holes of large-sized box body |
| CN104236416A (en) * | 2014-09-05 | 2014-12-24 | 天津大学 | Pipeline defect measuring device |
| CN204881486U (en) * | 2015-06-28 | 2015-12-16 | 芜湖创智机械技术有限公司 | Car transmission shaft axiality detects frock among assembly process |
| CN204963725U (en) * | 2015-10-10 | 2016-01-13 | 重庆纳川重工设备制造有限公司 | Axle type part examine utensil |
| CN106825122A (en) * | 2017-02-19 | 2017-06-13 | 洪杏秀 | A kind of pipe fitting measurement straightening all-in-one and its measurement straightening method |
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| Publication number | Publication date |
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| CN108362193A (en) | 2018-08-03 |
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Effective date of registration: 20191029 Address after: 221400 People's West Road, North Houma Road, Xinyi Economic Development Zone, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Chengkai Intellectual Property Service Co.,Ltd. Address before: 318020 No. 357, Shang Qian village, Dongcheng Street, Huangyan District, Taizhou, Zhejiang. Applicant before: Zhang Liangying |
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Effective date of registration: 20221024 Address after: 221400 No. 88, South of Daqiao West Road, Xinyi Economic Development Zone, Xuzhou, Jiangsu Patentee after: Xuzhou Ruitai Steel Pipe Co.,Ltd. Address before: 221400 Renmin West Road Beihou Road West, Xinyi Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Chengkai Intellectual Property Service Co.,Ltd. |