CN105277150A - Airplane splint measuring tool - Google Patents
Airplane splint measuring tool Download PDFInfo
- Publication number
- CN105277150A CN105277150A CN201410252291.3A CN201410252291A CN105277150A CN 105277150 A CN105277150 A CN 105277150A CN 201410252291 A CN201410252291 A CN 201410252291A CN 105277150 A CN105277150 A CN 105277150A
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- CN
- China
- Prior art keywords
- cylinder
- external thread
- tooling base
- splint
- airplane
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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.)
- Pending
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Abstract
The invention provides a stable, simple and high-efficiency airplane splint measuring tool which is low in manufacturing cost and can guarantee product batch detection and can be coordinated with three-coordinate measuring machine detection. According to the technical scheme, the airplane splint measuring tool comprises a tool base which is a cuboid. A step cylinder is arranged at the position close to one end of the upper surface of the tool base, and supporting cylinders are arranged at the position close to the other end of the upper surface of the tool base side by side. A positioning cylinder is arranged between the two supporting cylinders. An external thread cylinder is arranged between the step cylinder and the positioning cylinder. The external thread cylinder upwardly penetrates through a component to be measured. A pressing block penetrates through the external thread cylinder to press on the upper surface. A stabilizing device with a thread hole is arranged on the pressing block so that the pressing block and the external thread cylinder are compressed in a bolt connection way.
Description
Technical field
The invention belongs to mechanical field, relate to a kind of measurement frock of aircraft sandwich.
Background technology
Our factory independent research has manufactured a collection of independent assortment jig, for coordinating the mode that is installed needed for three-dimensional coordinates measurement machine testing; Due to the configuration design of clamping plate part itself and the dimensional requirement of precision, occurred when utilizing independent assortment jig to coordinate being installed the problem of difficulty, centering difficulty, every a collection of part is installed when detecting the not only time-consuming but also operation of requiring great effort such as independent assortment jig all again, is difficult to time saving and energy saving high efficiency guarantee batch production Detection task.
Summary of the invention
The object of the invention is: the measurement frock that a kind of aircraft sandwich of firm, simple and efficient is provided, low cost of manufacture, can ensure that product detects in batch, three-dimensional coordinates measurement machine testing can be coordinated.
Technical scheme of the present invention is: a kind of measurement frock of aircraft sandwich, comprising:
Tooling base, described tooling base is rectangular parallelepiped, stepped cylindrical body is provided with near an end position at tooling base upper surface, support cylinder body is provided with side by side near other end position at tooling base upper surface, locating cylinder is provided with between two support cylinder bodies, external thread right cylinder is provided with between described stepped cylindrical body and locating cylinder, described external thread right cylinder is upward through part to be measured, briquetting is pressed in upper surface through external thread right cylinder, and being spirally connected with securing device with threaded hole and external thread right cylinder above briquetting compresses.
Advantage of the present invention is: guarantee that stable in three coordinate measuring machine detection platform of tested part is installed; Abundant mating parts dimensional requirement carries out simple and easy being installed; Shorten the cycle detecting part; Avoid the time waste detecting part one centering, for guaranteeing that product is able to accurate detection, realizing efficient detection in batch and providing reliable guarantee.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic diagram that the present invention and part are installed.
Fig. 3 is the front view that the present invention and part are installed.
Fig. 4 is the A-A view of Fig. 3.
Embodiment
Below the present invention is described in further details.
The measurement frock of aircraft sandwich provided by the invention, as shown in Figure 1,2,3, 4, comprising:
Tooling base 1, described tooling base 1 is rectangular parallelepiped, stepped cylindrical body 2 is provided with near an end position at tooling base 1 upper surface, support cylinder body 6 is provided with side by side near other end position at tooling base 1 upper surface, locating cylinder 7 is provided with between two support cylinder bodies 6, external thread right cylinder 3 is provided with between described stepped cylindrical body 2 and locating cylinder 7, described external thread right cylinder 3 is upward through part to be measured, briquetting 4 is pressed in upper surface through external thread right cylinder 3, and being spirally connected with securing device 5 with threaded hole and external thread right cylinder 3 above briquetting 4 compresses.
Specifically describe as follows:
(1) a stepped cylindrical body 2 is had at tooling base 1 (wherein base 1 is the rectangular parallelepiped of the long 600MM wide 180MM height 25MM) upper surface of rectangular parallelepiped, described stepped cylindrical body 2 is diameter 20MM height 99.5MM, distance tooling base 1 side broadside is 60MM is 90MM apart from long limit, both sides, stepped cylindrical body 2 upper end step is the small cylinder of diameter 10MM height 8MM, and stepped cylindrical body 2 and diameter of part are that the datum hole of 10MM coordinates and is installed.
(2) described external thread right cylinder 3 is diameter 10MM height 176MM, apart from stepped cylindrical body 2 for 383.2MM distance long limit, tooling base 1 both sides is 90MM, with briquetting 4 (wherein briquetting 4 is the rectangular parallelepiped of long 46MM wide 31MM height 20MM) and the securing device 5 (cone of wherein securing device 5 is high 13MM top to be radius 6MM bottom be radius 10MM, wherein cone has diameter to be the tapped through hole of 5MM, on the outer pleurocentrum face of cone, symmetry has two place's radiuses to be the lug of 4.5MM) coordinate, wherein utilizing briquetting 4 to pad is pressed on piece surface, the threaded hole of recycling securing device 5 coordinates with external thread right cylinder 3 to pad again and is pressed on briquetting 4, part is installed on when detecting frock and realizes steady status,
(3) described two support cylinder bodies 6 are diameter 20MM height 124.5MM, and distance tooling base 1 opposite side broadside is the 97.46MM distance long limit 55MM in both sides respectively, and object is for support is played in clamping plate bottom surface; Locating cylinder 7 is diameter 20MM height 122.5MM, is positioned at two support cylinder body 6 centre positions, and locating cylinder 7 top is the flat cylinder of the wide 5MM of diameter 12MM height 10MM, realizes positioning action for another datum hole of mating parts.In an embodiment of the present invention, the tooling base 1 of rectangular parallelepiped can ensure that part is steadily installed; Common and part datum hole clearance fit realizes locating with locating cylinder 7 for stepped cylindrical body 2; Two support cylinder bodies 6 realize levelling with the common mating parts reference field of stepped cylindrical body 2; External thread right cylinder 3, through part, utilizes briquetting 4 pairs of parts realize suppressing distortion spacing and utilize securing device 5 mating parts and the last strong fix detecting frock.
Claims (1)
1. a measurement frock for aircraft sandwich, is characterized in that, comprising:
Tooling base, described tooling base is rectangular parallelepiped, stepped cylindrical body is provided with near an end position at tooling base upper surface, support cylinder body is provided with side by side near other end position at tooling base upper surface, locating cylinder is provided with between two support cylinder bodies, external thread right cylinder is provided with between described stepped cylindrical body and locating cylinder, described external thread right cylinder is upward through part to be measured, briquetting is pressed in upper surface through external thread right cylinder, and being spirally connected with securing device with threaded hole and external thread right cylinder above briquetting compresses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410252291.3A CN105277150A (en) | 2014-06-09 | 2014-06-09 | Airplane splint measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410252291.3A CN105277150A (en) | 2014-06-09 | 2014-06-09 | Airplane splint measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105277150A true CN105277150A (en) | 2016-01-27 |
Family
ID=55146583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410252291.3A Pending CN105277150A (en) | 2014-06-09 | 2014-06-09 | Airplane splint measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105277150A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29722450U1 (en) * | 1997-12-19 | 1998-03-26 | Leitz Brown & Sharpe Mestechni | Device for checking the geometric accuracy of a coordinate measuring machine |
| CN202032264U (en) * | 2011-03-30 | 2011-11-09 | 三明市元创科技服务有限公司 | Base point positioning device for mobile three-dimensional measuring arm |
| CN202692973U (en) * | 2012-07-13 | 2013-01-23 | 哈尔滨飞机工业集团有限责任公司 | Measurement tool for paddle root liner |
| CN203024742U (en) * | 2012-10-26 | 2013-06-26 | 北汽福田汽车股份有限公司 | Tool structure for three-coordinate measuring machine detection |
-
2014
- 2014-06-09 CN CN201410252291.3A patent/CN105277150A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29722450U1 (en) * | 1997-12-19 | 1998-03-26 | Leitz Brown & Sharpe Mestechni | Device for checking the geometric accuracy of a coordinate measuring machine |
| CN202032264U (en) * | 2011-03-30 | 2011-11-09 | 三明市元创科技服务有限公司 | Base point positioning device for mobile three-dimensional measuring arm |
| CN202692973U (en) * | 2012-07-13 | 2013-01-23 | 哈尔滨飞机工业集团有限责任公司 | Measurement tool for paddle root liner |
| CN203024742U (en) * | 2012-10-26 | 2013-06-26 | 北汽福田汽车股份有限公司 | Tool structure for three-coordinate measuring machine detection |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |