CN203534502U - Clamping seat for measuring degree of symmetry of blade root of blade - Google Patents
Clamping seat for measuring degree of symmetry of blade root of blade Download PDFInfo
- Publication number
- CN203534502U CN203534502U CN201320530993.4U CN201320530993U CN203534502U CN 203534502 U CN203534502 U CN 203534502U CN 201320530993 U CN201320530993 U CN 201320530993U CN 203534502 U CN203534502 U CN 203534502U
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- China
- Prior art keywords
- slide
- blade root
- blade
- seat
- base
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- 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
Links
- 238000005259 measurement Methods 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 3
- 238000012800 visualization Methods 0.000 abstract 1
- 241000282472 Canis lupus familiaris Species 0.000 description 23
- 238000010923 batch production Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Abstract
The utility model provides a clamping seat for measuring the degree of symmetry of the blade root of a blade. The clamping seat comprises a pedestal. A tail seat having a center and a gauge setting seat are arranged on the pedestal. A slide seat is arranged between the tail seat and the gauge setting seat. The slide seat and the gauge setting seat are connected through a dead center with an elastic member. The slide seat is provided with an inclined wedge lock blocks sliding with respect to the slide seat. The inclined wedge lock blocks and the gauge setting seat are connected through limiting parts with elastic members. The pedestal is symmetrically provided with slide gauge seats used for mounting dial gauges. According to the utility model, the blade is tightly propped by the dead center and the center on the tail seat; the slide seat and the inclined wedge lock blocks slidably connected with the slide seat realize the stable positioning of the blade; and then the moving and locking are realized at the same time by the aid of the elastic force of the elastic member on the dead center and the elastic force of the elastic member on the limiting part with the elastic member. By employing the one-step self-locking positioning and clamping measurement mechanism, the convenience and rapidness are achieved; the measurement values are clear; the visualization is strong; and the clamping seat is applicable to detection for blade mass production.
Description
Technical field
The utility model relates to blade monitoring holder, refers to especially a kind of blade root symmetry measurement holder.
Background technology
In blade manufacturing technology, the detection of blade root symmetry is a very important technology, in its testing process except using universal measurement instrument measures, special measurement instrument has occupied very large proportion, the scale error that detects symmetry in existing measurement means is very loaded down with trivial details, time-consuming, it will be borrowed in aid through turn-over centering detection repeatedly, and the while must on-the-spotly convert very time-consuming and precision is not high.
Utility model content
For above-mentioned weak point of the prior art, the utility model proposes a kind of blade root symmetry and measure holder, efficient, quick, convenient, two measured vertical self-lockings of blade root, reach the object of measurement and positioning; Measured value is clear, and intuitive is strong, is particularly suitable for the detection of the rear blade root symmetry of blade batch production.
The technical solution of the utility model is achieved in that a kind of blade root symmetry measurement holder, comprise base, described base is provided with top tailstock with to gauge stand, described tailstock and to being provided with slide between gauge stand, described slide with to being connected by the stationary center with elastomeric element between gauge stand; Described slide is provided with the wedge lock dog sliding corresponding thereto, and described wedge lock dog is with to employing between gauge stand, the locating part with elastomeric element is connected; On described base, be arranged with for the slip gauge stand of clock gauge is installed.
Wherein, on described slide, the side to gauge stand has breach along base length direction dorsad, in described breach, on two corresponding surfaces, is respectively equipped with oblique orbit, between described wedge lock dog and slide, adopts oblique orbit to be slidably connected.
Particularly, on described base the both sides of center line respectively symmetry have " L " type concave station, two described slip gauge stands are installed on respectively on " L " type concave station.
Further, described gauge stand is provided with to a boss making zero for clock gauge, the two sides of described boss are parallel with the blade root face of described blade, and the two sides of described boss are vertical with the surface level of base and symmetrically, the width of described boss equates with the blade root of described blade.
Further, described stationary center is placed in the breach on slide, and top on described stationary center and tailstock is positioned on same center line and tip arranges in opposite directions.
Further, described slide adopts the gib block with chute to be connected with base sliding.
Further, on described base, the position of mounted tailstock has T-shaped groove, and described tailstock is placed in T-shaped groove.
Further, described two wedge lock dogs adopt spacing guide rod with spring with slide, be connected gauge stand is spacing.
Further, the open side of described base upper saddle is provided with for preventing the cylinder backing pin of slide landing.
Further, describedly to gauge stand, gib block, all adopt straight pin and bolt and base to fix.
Compared with prior art, the beneficial effects of the utility model are: efficient, quick, convenient, value is clear, intuitive is strong.Slide on base and the generation of the wedge lock dog on slide motion convert transverse movement to by lengthwise movement and realize stable position, by means of the elastic force of elastomeric element on stationary center and spacing guide rod upper spring, realize motion and locking again simultaneously, its both sides wedge lock dog is to be the work of discrete state, even if blade root both sides exist bias also not affect its positioning and clamping work, and remain that two tested surfaces are in vertical state.Take the lock-bit clamp system locking settling at one go to measure, convenient and swift, value is clear, and intuitive is strong, is suitable for the detection of blade batch production.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic top plan view of the present utility model;
Fig. 3 is that master of the present utility model looks schematic diagram;
Fig. 4 is the schematic diagram of A-A in Fig. 2.
In figure: 1, base; 2, tailstock; 3, to gauge stand; 4, top; 5, slide; 6, stationary center; 7, wedge lock dog; 8, locating part; 9, slip gauge stand; 10, clock gauge; 11, boss; 12, gib block; 13, concave station; 14, cylinder backing pin.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1 to Fig. 4, blade root symmetry is measured a holder, comprises base 1, and described base 1 is provided with top 4 tailstock 2 with to gauge stand 3, described tailstock 2 and to being provided with slide 5 between gauge stand 3, described slide 5 with to being connected by the stationary center 6 with elastomeric element between gauge stand 3; Described slide 5 is provided with the wedge lock dog 7 sliding corresponding thereto, and described wedge lock dog 7 is with to employing between gauge stand 3, the locating part 8 with elastomeric element is connected; On described base 1, be arranged with for the slip gauge stand 9 of clock gauge 10 is installed.In the utility model, adopt top 4 on stationary center 6 and tailstock 2 that blade is held out against, described slide 5 and the wedge lock dog 7 being slidably connected with it have been realized the stable position of blade, by means of elastomeric element on stationary center 6 and with the elastic force of elastomeric element on the locating part 8 of elastomeric element, realize motion and locking again simultaneously, described elastomeric element is spring, and locating part 8 is spacing guide rod; Its both sides wedge lock dog 7 is to be the work of discrete state, even if blade root both sides exist bias also not affect its positioning and clamping work, and remains that two tested surfaces are in vertical state.Take the lock-bit settling at one go to clamp measuring mechanism, convenient and swift, value is clear, and intuitive is strong, is suitable for the detection of blade batch production.
Wherein, on described slide 5, dorsad a side of gauge stand 3 is had to breach along base 1 length direction, in described breach, on two corresponding surfaces, be respectively equipped with oblique orbit, between described wedge lock dog 7 and slide 5, by oblique orbit, be slidably connected.Setting and the motion of wedge lock dog 7 is convenient in the setting of breach, is convenient to the location of blade simultaneously.In when work, between two wedge lock dogs 7, distance increases or dwindles, due to after slide 5, move two wedge lock dogs 7 close up while clamping blade root after move distance and be restricted, its width is suitably greater than blade root thickness.
Particularly, on described base 1 both sides of center line respectively symmetry have " L " type concave station 13, two described slip gauge stands 9 are installed on respectively on " L " type concave station 13.The vertical plane of " L " type concave station 13 is parallel with base 1 center line accurately reference field, clock gauge 10 is located on slip gauge stand 9, gauge stand 9 its reference fields of laminating that slide after clock gauge 10 makes zero move to blade root direction is slow, gauge outfit is touched blade root vertical guide and is moved extraction numerical value along it, and the difference by both sides clock gauge 10 numerical value judges its symmetry.
Further, described gauge stand 3 is provided with to a boss making zero for clock gauge 10 11, the two sides of described boss 11 are parallel with the blade root face of described blade, and the surface level of the two sides of described boss 11 and base 1 is vertical and symmetrically; The width of described boss 11 equates with the blade root of described blade, and the setting of boss 11 is convenient to clock gauge 10 and is made zero on boss 11 two sides.
Further, described stationary center 6 is placed in the breach on slide 5, and top 4 on described stationary center 6 and tailstock 2 is positioned on same center line and tip arranges in opposite directions, is convenient to the location of stepping up of blade, reaches the object of quick location.
Further, described slide 5 adopts the gib block 12 with chute to be slidably connected with base 1.
Further, on described base 1, the position of mounted tailstock 2 has T-shaped groove, and tailstock 2 is placed in the object that reaches roll adjustment in T-shaped groove.
Further, described two wedge lock dogs 7 adopt spacing guide rod with spring with slide 5, be connected gauge stand 3 is spacing.
Further, the open side of described base 1 upper saddle 5 is provided with for preventing the cylinder backing pin 14 of slide 5 landings, prevents from coming off after slide 5 from resetting, and plays spacing effect.
Further, described to gauge stand 3, gib block 12 all adopt straight pin and bolt and base 1 fixing, fixing reliable, be convenient to dismounting.
The utility model in use, the spacing guide rod of turn screw thread assembling, two wedge lock dogs 7 are along oblique orbit slippage on slide 5, between two wedge lock dogs 7, spacing increases or dwindles, due to after slide 5, move two wedge lock dogs 7 close up while clamping blade root after move distance and be restricted, so its width is suitably greater than blade root thickness; On 2, tail top 4 is with handle, and these top 4 levels are applied in tailstock 2, by handle, pulling open top 4 on tailstock 2 increases the space between top 4 on stationary centers 6 and tailstock 2 center pit of blade root is inserted in stationary center 6, after on integral shroud central aperture tailstock 2 top 4, before on tailstock 2 top 4, push away, thrust is passed to blade; Stationary center 6 makes to move after slide 5, thrust at the reacting force lower blade of stationary center 6 upper springs in centering position, spacing guide rod upper spring acts on wedge lock dog 7, after slide 5, move the vertical clamping that has realized 7 pairs of blade roots of wedge lock dog, because the spring on spacing guide rod, spacing guide rod and wedge lock dog 7 are independent settings, wedge lock dog 7 is not affected by blade root symmetry on the clamping of blade root, this blade root symmetry measure holder realized blade in and blade root face vertical clamp and settle at one go.
Gauge stand 3 is provided with to boss 11, and the two sides of described boss 11 are parallel with the blade root face of described blade, and the surface level of the two sides of described boss 11 and base 1 is vertical and symmetrically, and its width equates with blade root, and clock gauge 10 makes zero at its face.Base 1 center line both sides are arranged with respectively " L " type concave station 13, vertical plane is accurately with the parallel reference field of base 1 center line, clock gauge 10 is located on slip gauge stand 9, gauge stand 9 its reference fields of laminating that slide after clock gauge 10 makes zero move to blade root direction is slow, the gauge outfit of clock gauge 10 is touched blade root vertical guide and is moved extraction numerical value along it, and the difference by both sides clock gauge 10 numerical value judges its symmetry.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a blade root symmetry is measured holder, comprise base (1), it is characterized in that: described base (1) is provided with the tailstock (2) of top (4) with to gauge stand (3), described tailstock (2) and to being provided with slide (5) between gauge stand (3), described slide (5) with to being connected by the stationary center with elastomeric element (6) between gauge stand (3); Described slide (5) is provided with the wedge lock dog (7) sliding corresponding thereto, and described wedge lock dog (7) is with to employing between gauge stand (3), the locating part (8) with elastomeric element is connected; On described base (1), be arranged with for the slip gauge stand (9) of clock gauge (10) is installed.
2. blade root symmetry according to claim 1 is measured holder, it is characterized in that: on described slide (5), dorsad a side of gauge stand (3) is had to breach along base (1) length direction, in described breach, on two corresponding surfaces, be respectively equipped with oblique orbit, between described wedge lock dog (7) and slide (5), by oblique orbit, be slidably connected.
3. blade root symmetry according to claim 1 is measured holder, it is characterized in that: the both sides of the upper center line of described base (1) respectively symmetry have " L " type concave station (13), and two described slip gauge stands (9) are installed on respectively on " L " type concave station (13).
4. blade root symmetry according to claim 1 and 2 is measured holder, it is characterized in that: described gauge stand (3) is provided with to a boss (11) making zero for clock gauge (10), the two sides of described boss (11) are parallel with the blade root face of described blade, the two sides of described boss (11) are vertical and symmetrical with the surface level of base (1), and the width of described boss (11) equates with the blade root of described blade.
5. blade root symmetry according to claim 1 is measured holder, it is characterized in that: described stationary center (6) is placed in the breach on slide (5), top (4) on described stationary center (6) and tailstock (2) are positioned on same center line and tip arranges in opposite directions.
6. blade root symmetry according to claim 1 and 2 is measured holder, it is characterized in that: described slide (5) adopts the gib block (12) with chute to be slidably connected with base (1).
7. blade root symmetry according to claim 1 is measured holder, it is characterized in that: the position of the upper mounted tailstock (2) of described base (1) has T-shaped groove, and described tailstock (2) is placed in T-shaped groove.
8. blade root symmetry according to claim 1 is measured holder, it is characterized in that: described wedge lock dog (7) adopts spacing guide rod with spring with slide (5), to spacing connection of gauge stand (3).
9. blade root symmetry according to claim 1 is measured holder, it is characterized in that: the open side of described base (1) upper saddle (5) is provided with for preventing the cylinder backing pin (14) of slide (5) landing.
10. blade root symmetry according to claim 6 is measured holder, it is characterized in that: describedly to gauge stand (3), gib block (12), all adopt straight pin and bolt to fix with base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530993.4U CN203534502U (en) | 2013-08-28 | 2013-08-28 | Clamping seat for measuring degree of symmetry of blade root of blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530993.4U CN203534502U (en) | 2013-08-28 | 2013-08-28 | Clamping seat for measuring degree of symmetry of blade root of blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203534502U true CN203534502U (en) | 2014-04-09 |
Family
ID=50420697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530993.4U Expired - Lifetime CN203534502U (en) | 2013-08-28 | 2013-08-28 | Clamping seat for measuring degree of symmetry of blade root of blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203534502U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101281A (en) * | 2014-07-29 | 2014-10-15 | 贵州天义电器有限责任公司 | Relay convergence sheet special dimension measuring device |
| CN105098608A (en) * | 2015-07-21 | 2015-11-25 | 合肥吉源电子有限公司 | Adjusting and fixing machine for electromechanical equipment |
| CN109141173A (en) * | 2018-08-21 | 2019-01-04 | 中国航发航空科技股份有限公司 | A kind of measurement length it is general to meter apparatus and its application method |
-
2013
- 2013-08-28 CN CN201320530993.4U patent/CN203534502U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101281A (en) * | 2014-07-29 | 2014-10-15 | 贵州天义电器有限责任公司 | Relay convergence sheet special dimension measuring device |
| CN105098608A (en) * | 2015-07-21 | 2015-11-25 | 合肥吉源电子有限公司 | Adjusting and fixing machine for electromechanical equipment |
| CN109141173A (en) * | 2018-08-21 | 2019-01-04 | 中国航发航空科技股份有限公司 | A kind of measurement length it is general to meter apparatus and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 643020 Zigong City, Sichuan Province town of salt soil Gongjing District Road West Section of No. 1351 Patentee after: SICHUAN ZIGONG HAICHUAN INDUSTRIAL CO.,LTD. Address before: 643020 Zigong City, Sichuan province gongjingou argyi Street No. 178 Patentee before: SICHUAN ZIGONG HAICHUAN INDUSTRIAL CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Clamping seat for measuring degree of symmetry of blade root of blade Effective date of registration: 20180228 Granted publication date: 20140409 Pledgee: Zigong industrial and Credit Enterprise Investment Co.,Ltd. Pledgor: SICHUAN ZIGONG HAICHUAN INDUSTRIAL CO.,LTD. Registration number: 2018510000026 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190328 Granted publication date: 20140409 Pledgee: Zigong industrial and Credit Enterprise Investment Co.,Ltd. Pledgor: SICHUAN ZIGONG HAICHUAN INDUSTRIAL CO.,LTD. Registration number: 2018510000026 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Clamping seat for measuring degree of symmetry of blade root of blade Effective date of registration: 20190401 Granted publication date: 20140409 Pledgee: Zigong industrial and Credit Enterprise Investment Co.,Ltd. Pledgor: SICHUAN ZIGONG HAICHUAN INDUSTRIAL CO.,LTD. Registration number: 2019510000039 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220314 Granted publication date: 20140409 Pledgee: Zigong industrial and Credit Enterprise Investment Co.,Ltd. Pledgor: SICHUAN ZIGONG HAICHUAN INDUSTRIAL CO.,LTD. Registration number: 2019510000039 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |