CN203216474U - Integrated digital-display angle testing fixture - Google Patents
Integrated digital-display angle testing fixture Download PDFInfo
- Publication number
- CN203216474U CN203216474U CN201320127030XU CN201320127030U CN203216474U CN 203216474 U CN203216474 U CN 203216474U CN 201320127030X U CN201320127030X U CN 201320127030XU CN 201320127030 U CN201320127030 U CN 201320127030U CN 203216474 U CN203216474 U CN 203216474U
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- China
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- sensor
- digital display
- cylinder
- pneumatic means
- display controller
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Abstract
The utility model relates to an integrated digital-display angle testing fixture, which comprises a pedestal, spacing seats and supporting seats. A digital display controller is fixed on the pedestal, the spacing seats are respectively arranged at two sides of the digital display controller, a positioning pin and a cylinder are successively arranged between each spacing seat and the digital display controller, and the positioning seat is connected with the cylinder; a sensor pneumatic device is arranged behind each spacing seat, a pneumatic clamping device is arranged at one side of the sensor pneumatic device, and one supporting seat is arranged below a clamping end of the pneumatic clamping device; and the spacing seats, the positioning pins, the cylinders, the sensor pneumatic devices and the pneumatic clamping devices are all assembled on the pedestal via bolts. The integrated digital-display angle testing fixture has the advantages of simplified structure and assembly, automatic detection which greatly improves testing efficiency and reduces on-site labor intensity, simple production process, and long service life.
Description
Technical field
The utility model relates to the verifying attachment technical field, relates in particular to a kind of angle digital display comprehensive check tool.
Background technology
The principle of work of at present used angle digital display comprehensive check tool is:
As shown in Figure 1, workpiece is placed on the comprehensive check tool, will examines pin or register pin successively accordingly and insert the relevant position, confirm that workpiece assembles after, the inspection pin of angle detection place all pulled out puts well.Measure in the position, 4 holes that angle detects on the guide holder with special-purpose clock gauge, then according to (1), A1+A2=0.3 ± 0.25deg; (2), A1-A2=0 ± 0.15deg; (3), B1=1.0 ± 0.3deg, B2=1.0 ± 0.3deg; (4) ,-0.4deg＜(B1-B2)＜0.4deg respective value that converts.After detection is finished, again all inspection pins and register pin on the workpiece are all disassembled, again workpiece is unloaded.
There is following shortcoming in this angle digital display comprehensive check tool:
1) in dress workpiece sensing process, assembly manipulation is too complicated, increases site operation personnel's labour intensity greatly and reduces checked operation efficient;
2) cooperate requirement high between each parts of cubing, manufacture difficulty is big, and the associated components size has deviation will cause the cubing precision that deviation is arranged slightly;
3) when measuring with special-purpose clock gauge, owing to the sum of errors error of calculation of reading, can't guarantee correctness and the stability of testing result.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provide in X-ray inspection X, going of a kind of part that is widely used in measurement of angle, the main PLC program of digital display controller that relies on converts out with angle according to trigonometric function, guarantees the angle digital display comprehensive check tool of qualification, agility and the stability action of Workpiece inspection.
The purpose of this utility model is finished by following technical solution, and it comprises base, limit base, supporting seat, fixedly statistics have shown on the described base to be placed with limit base in the both sides of this numeral display controller by controller; Be equipped with register pin, cylinder successively between limit base and digital display controller, this register pin is connected with cylinder; Be placed with the sensor pneumatic means in the back of this limit base, be sidelong at one of this sensor pneumatic means and be equipped with air clamper, be equipped with supporting seat under the pinching end of this air clamper; Described limit base, register pin, cylinder, sensor pneumatic means, air clamper all by bolts assemblies on base.
As preferably, described two sensor pneumatic means are symmetrical distribution, on this sensor pneumatic means respectively symmetry load onto three sensors by triangle, rail plate is equipped with in the bottom of sensor mount pad.
The beneficial effects of the utility model are: 1) the utility model angle digital display comprehensive check tool will now be simplified with each detection architecture in the structure, simplify assembly manipulation; 2) the manual detection that will show in the structure of the utility model angle digital display comprehensive check tool changes automatic detection into, improves detection efficiency greatly and reduces site operation personnel's labour intensity; 3) the utility model angle digital display comprehensive check tool manufacture craft is simple; 4) long service life.
Description of drawings
Fig. 1 is existing angle digital display comprehensive check tool structural representation.
Fig. 2 is perspective view of the present utility model.
Fig. 3 is the application structure synoptic diagram of the utility model in detection.
Label in the accompanying drawing is respectively: 1, limit base; 2, digital display controller; 3, cylinder; 4, register pin; 5, sensor pneumatic means; 6, air clamper; 7, base; 8, supporting seat; 9, sensor; 10, rail plate; 11, sensor mount pad; 12, workpiece.
Embodiment
Below in conjunction with accompanying drawing the utility model is done detailed introduction: as shown in Figure 2, the utility model comprises base 7, limit base 1, supporting seat 8, fixedly statistics have shown on the described base 7 and be placed with limit base 1 in the both sides of this numeral display controller 2 by controller 2; Be equipped with register pin 4, cylinder 3 successively at this limit base 1 and 2 of digital display controllers, this register pin 4 is connected with cylinder 3, and the promotion by cylinder 3 plays the role of positioning to X and the Y direction of workpiece; Be placed with sensor pneumatic means 5 in the back of this limit base 1, be sidelong at one of this sensor pneumatic means 5 and be equipped with air clamper 6, under the pinching end of this air clamper 6, be equipped with supporting seat 8; Supporting seat 8 is supporting workpiece, and the clamping of air clamper 6 is played the restriction workpiece to workpiece and rotated around directions X.Described limit base 1, register pin 4, cylinder 3, sensor pneumatic means 5, air clamper 6 all by bolts assemblies on base 7.Described two sensor pneumatic means 5 are symmetrical distribution, on this sensor pneumatic means 5 respectively the symmetry load onto three sensors 9 by triangle, rail plate 10 is equipped with in the bottom of sensor mount pad 11, promotes sensor mount pad 11 is played only to do the single axial motion by cylinder.
Shown in accompanying drawing 2,3, this angle digital display comprehensive check tool principle of work: all pneumatic means releases, all cylinders all are in " contraction " state, and this moment, angle digital display comprehensive check tool was the initialization state.Workpiece 12 is placed the relevant position of comprehensive check tool, and when pressing pneumatic means gauge tap 1, two register pins 4 can carry out clamping and positioning with the steel bushing of workpiece 12 along with the promotion of cylinder 3; When pressing pneumatic means gauge tap 2, two air clampers 6 clamp workpiece trailing arm position.At this moment, workpiece 12 has remained static fully, when pressing pneumatic means switch 3, sensor 9 can be along rail plate 10 contact workpiece 12 face to be detected slowly, the deflection different according to three sensors 9 converses the actual angle of this workpiece then according to trigonometric function by the PLC programming of digital display controller 2.After the detection operation is finished, press the trip switch of air control unit, all cylinders all carry out contractive action, and angle digital display comprehensive check tool restores to the original state, and the workpiece that detection can be finished takes out smoothly.
This angle digital display comprehensive check tool has that manufacture craft is simple, installation, debugging and advantages such as convenient disassembly, precision height and long service life.
The utility model is not limited to above-mentioned embodiment; no matter do any variation in its shape or material formation; every employing structural design provided by the utility model all is a kind of distortion of the present utility model, all should think within the utility model protection domain.
Claims (2)
1. angle digital display comprehensive check tool, comprise base (7), limit base (1), supporting seat (8), it is characterized in that: described base (7) upward fixedly statistics have shown and is placed with limit base (1) in the both sides of this numeral display controller (2) by controller (2); Be equipped with register pin (4), cylinder (3) between limit base (1) and digital display controller (2) successively, this register pin (4) is connected with cylinder (3); Be placed with sensor pneumatic means (5) in the back of this limit base (1), one of sensor pneumatic means (5) is sidelong and is equipped with air clamper (6), is equipped with supporting seat (8) under the pinching end of this air clamper (6); Described limit base (1), register pin (4), cylinder (3), sensor pneumatic means (5), air clamper (6) all by bolts assemblies on base (7).
2. angle digital display comprehensive check tool according to claim 1, it is characterized in that: described two sensor pneumatic means (5) are symmetrical distribution, on this sensor pneumatic means (5) respectively the symmetry load onto three sensors (9) by triangle, rail plate (10) is equipped with in the bottom of sensor mount pad (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320127030XU CN203216474U (en) | 2013-03-19 | 2013-03-19 | Integrated digital-display angle testing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320127030XU CN203216474U (en) | 2013-03-19 | 2013-03-19 | Integrated digital-display angle testing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216474U true CN203216474U (en) | 2013-09-25 |
Family
ID=49206001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320127030XU Withdrawn - After Issue CN203216474U (en) | 2013-03-19 | 2013-03-19 | Integrated digital-display angle testing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196413A (en) * | 2013-03-19 | 2013-07-10 | 浙江万向系统有限公司 | Angle digital display comprehensive gauge |
-
2013
- 2013-03-19 CN CN201320127030XU patent/CN203216474U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196413A (en) * | 2013-03-19 | 2013-07-10 | 浙江万向系统有限公司 | Angle digital display comprehensive gauge |
| CN103196413B (en) * | 2013-03-19 | 2016-08-03 | 浙江万向系统有限公司 | A kind of angle digital display comprehensive gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130925 Effective date of abandoning: 20160803 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |