CN203282217U - Clamping device for elbow sensor - Google Patents
Clamping device for elbow sensor Download PDFInfo
- Publication number
- CN203282217U CN203282217U CN2013203038711U CN201320303871U CN203282217U CN 203282217 U CN203282217 U CN 203282217U CN 2013203038711 U CN2013203038711 U CN 2013203038711U CN 201320303871 U CN201320303871 U CN 201320303871U CN 203282217 U CN203282217 U CN 203282217U
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- CN
- China
- Prior art keywords
- clamping
- bending tube
- tube sensor
- elbow
- sensor
- 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 - Lifetime
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Abstract
The utility model discloses a clamping device for an elbow sensor, belongs to the technical field of elbow machining clamping tools and aims to improve the efficiency and the precision of machining the elbow sensor. According to the technical scheme, the clamping device comprises two clamping rings, a reference plate, a connection plate and three positioning blocks, wherein the clamping rings are sleeved at two ends of the elbow sensor; a plurality of tightening bolts for fixing the elbow sensor are uniformly distributed along the circumferences of the clamping rings; the upper ends of the two clamping rings are connected with the connection plate; the lower ends of the two clamping rings are fixedly connected with the reference plate; the three positioning blocks are arranged below the elbow sensor; the upper surfaces of the positioning blocks are in contact with the lower part of the circumference of the elbow sensor; the positioning blocks are fixedly arranged on the reference block. The clamping device is simple in structure and convenient to use and can quickly and firmly clamp the elbow sensor; during the clamping, stress on an elbow in all directions is uniform, and the clamping is stable and reliable; the deformation is greatly reduced; the efficiency of machining the end and the inside of the elbow is greatly improved; the clamping deformation is reduced; the machining precision is improved.
Description
Technical field
The utility model relates to a kind of clamping device of processing the Bending Tube Sensor of elbow meter, belongs to bend pipe processed clip holding tool technical field.
Background technology
Bending Tube Sensor is the core component of elbow meter, and the machining accuracy of Bending Tube Sensor will directly have influence on the certainty of measurement of elbow meter.In the process of existing Bending Tube Sensor, there is no special stable clamping tool, cause the Bending Tube Sensor machining accuracy to be difficult to guarantee, can not reach precision machined requirement, simultaneously owing to adopting general clamping tool, cause and clamp longevity of service, efficiency is low, can not meet the needs of production, not only greatly waste human resources, also affected the progress of producing.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of Bending Tube Sensor clamping device, more reliable and more stable when this clamping device clamps Bending Tube Sensor, location convenience, thus the working (machining) efficiency of raising Bending Tube Sensor improves machining accuracy greatly.
The technical scheme that solves the problems of the technologies described above is:
a kind of Bending Tube Sensor clamping device, it comprises two clamping rings, a datum plate, a connecting plate, three locating pieces, the inwall of clamping ring is smooth circumferential plane, the outer wall of clamping ring is periphery or polygon surface, the internal diameter of clamping ring is greater than the external diameter of Bending Tube Sensor, be evenly distributed in a plurality of puller bolts that pass the clamping ring ring wall along clamping ring, the upper end of two clamping rings is connected with connecting plate by bolt respectively, the lower end of two clamping rings is fixedly connected with datum plate by bolt, three locating pieces are placed on the below of Bending Tube Sensor, the upper surface of locating piece contacts with the circumference bottom of Bending Tube Sensor, locating piece is fixedly mounted on datum plate.
Above-mentioned Bending Tube Sensor clamping device, the upper surface of described locating piece are circular arc, and the radian of the periphery circular arc of the radian of circular arc and Bending Tube Sensor is complementary, and the upper surface circular arc minimum point of locating piece is higher than the minimum point of clamping ring inwall.
Above-mentioned Bending Tube Sensor clamping device, place at described two clamping ring intervals, and the plane of two clamping rings is 90 degree and intersects, and two clamping ring central axis are corresponding with the two ends central axis of Bending Tube Sensor.
The beneficial effects of the utility model are:
The utility model clamps the bend pipe of Bending Tube Sensor by clamping ring along cross-sectional direction multiple spot circulating type, make the bend pipe all directions stressed evenly, more reliable and more stable during clamping, the deflection decrease, bend pipe end and the inner efficiency that adds man-hour have been improved significantly, and reduced the clamping deflection, improved machining accuracy.The utility model is simple in structure, easy to use, clamp fast firmly, is the exclusive clamps holding tool of processing Bending Tube Sensor, can play remarkable effect to working (machining) efficiency and the machining accuracy that improves Bending Tube Sensor.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
In figure, mark is as follows: connecting plate 1, Bending Tube Sensor 2, puller bolt 3, clamping ring 4, locating piece 5, datum plate 6.
The specific embodiment
The utility model comprises two clamping rings 4, a datum plate 6,1, three locating piece 5 of a connecting plate.
Show in figure, the inwall of clamping ring 4 is smooth circumferential plane, the outer wall of clamping ring 4 is periphery or polygon surface, and the internal diameter of clamping ring 4, greater than the external diameter of Bending Tube Sensor 2, is evenly distributed in a plurality of puller bolts 3 that pass clamping ring 4 ring walls along clamping ring 4.The outer wall of the clamping ring 4 of an embodiment of the present utility model is octahedra surface.
Show in figure, two clamping rings 4 are clamped in respectively the two ends of Bending Tube Sensor 2, the plane of two clamping rings 4 is 90 degree and intersects, and two clamping ring 4 central axis are corresponding with the two ends central axis of Bending Tube Sensor 2, around the puller bolt 3 of clamping ring 4 circumference with Bending Tube Sensor 2 clampings.
Show in figure, the upper end of two clamping rings 4 is connected with connecting plate 1 by bolt respectively, and the lower end of two clamping rings 4 is fixedly connected with datum plate 6 by bolt.
Show in figure, three locating pieces 5 are positioned at the below of Bending Tube Sensor 2, and the upper surface of locating piece 5 is circular arc, and the radian of the periphery circular arc of the radian of circular arc and Bending Tube Sensor 2 is complementary, and Bending Tube Sensor 2 is placed on the upper surface of locating piece 5.Will play the effect of support bend pipe sensor 2 due to locating piece 5, so the upper surface circular arc minimum point of locating piece 5 makes the circumference bottom of Bending Tube Sensor 2 contact with locating piece 5 higher than the minimum point of clamping ring 4 inwalls.
Show in figure, locating piece 5 is fixedly mounted on datum plate 6, and three locating pieces 5 lay respectively at the two ends of Bending Tube Sensor 2 and the below of middle part.
When the utility model uses, unscrew all puller bolts 3 on two clamping rings 4, the Bending Tube Sensor 2 of preparing processing is placed in clamping ring 4, adjust position, guarantee Bending Tube Sensor 2 bottoms and three locating piece 5 laminatings, evenly firmly tighten one by one puller bolt 3, the location of completing Bending Tube Sensor 2 clamps work, again datum plate 6 and lathe are located by connecting, just can carry out end face and inner processing work to Bending Tube Sensor 2.
Claims (3)
1. Bending Tube Sensor clamping device, it is characterized in that: it comprises two clamping rings (4), a datum plate (6), a connecting plate (1), three locating pieces (5), the inwall of clamping ring (4) is smooth circumferential plane, the outer wall of clamping ring (4) is periphery or polygon surface, the internal diameter of clamping ring (4) is greater than the external diameter of Bending Tube Sensor (2), be evenly distributed in a plurality of puller bolts (3) that pass clamping ring (4) ring wall along clamping ring (4), the upper end of two clamping rings (4) is connected with connecting plate (1) by bolt respectively, the lower end of two clamping rings (4) is fixedly connected with datum plate (6) by bolt, three locating pieces (5) are placed on the below of Bending Tube Sensor (2), the upper surface of locating piece (5) contacts with the circumference bottom of Bending Tube Sensor (2), locating piece (5) is fixedly mounted on datum plate (6).
2. Bending Tube Sensor clamping device according to claim 1, it is characterized in that: the upper surface of described locating piece (5) is circular arc, the radian of the periphery circular arc of the radian of circular arc and Bending Tube Sensor (2) is complementary, and the upper surface circular arc minimum point of locating piece (5) is higher than the minimum point of clamping ring (4) inwall.
3. Bending Tube Sensor clamping device according to claim 2, it is characterized in that: place at described two clamping rings (4) interval, the plane of two clamping rings (4) is 90 degree and intersects, and two clamping rings (4) central axis is corresponding with the two ends central axis of Bending Tube Sensor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203038711U CN203282217U (en) | 2013-05-30 | 2013-05-30 | Clamping device for elbow sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203038711U CN203282217U (en) | 2013-05-30 | 2013-05-30 | Clamping device for elbow sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282217U true CN203282217U (en) | 2013-11-13 |
Family
ID=49538594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203038711U Expired - Lifetime CN203282217U (en) | 2013-05-30 | 2013-05-30 | Clamping device for elbow sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264294A (en) * | 2013-05-30 | 2013-08-28 | 河北理工大学智能仪器厂 | Elbow-pipe sensor clamping device |
-
2013
- 2013-05-30 CN CN2013203038711U patent/CN203282217U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264294A (en) * | 2013-05-30 | 2013-08-28 | 河北理工大学智能仪器厂 | Elbow-pipe sensor clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 65, Ronghua East Road, high tech Zone, Tangshan City, Hebei Province Patentee after: Intelligent instrument factory of North China University of Technology Address before: 063009 Torch Road, Tangshan City hi tech Zone, Hebei Patentee before: HEBEI UNITED University INTELLIGENT INSTRUMENTS FACTORY |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |