CN201720834U - Universal support frame - Google Patents
Universal support frame Download PDFInfo
- Publication number
- CN201720834U CN201720834U CN2010202338467U CN201020233846U CN201720834U CN 201720834 U CN201720834 U CN 201720834U CN 2010202338467 U CN2010202338467 U CN 2010202338467U CN 201020233846 U CN201020233846 U CN 201020233846U CN 201720834 U CN201720834 U CN 201720834U
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- support frame
- utility
- model
- parts
- bracing frame
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- Expired - Fee Related
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Abstract
The utility model discloses a universal support frame. The universal support frame comprises a support bottom plate and a plurality of bolts, wherein the lower surface of the support bottom plate is a placement face; a plurality of screw holes are uniformly formed on the upper surface of the support bottom plate; and the bolts are arranged in the screw holes. The universal support frame can adapt to various parts with complex surfaces, so that the parts are easier to align on the universal support frame of the utility model; moreover, the universal support frame has the advantages of improving stability, reducing measuring time and improving measuring efficiency.
Description
Technical field
The utility model relates to the mechanical detection field, especially relates to a kind of omnipotent bracing frame that is used to detect labyrinths such as automobile engine or speed changer.
Background technology
When baroque parts such as automobile engine or speed changer are carried out quality testing, usually engine or speed changer are fixed on the workbench, utilize three coordinate measuring machine that physical dimension is measured, be used for assessing the accuracy of manufacture of engine or speed changer.Because the surface texture of engine and speed changer is irregular, and three coordinate measuring machine does not have supporting special-purpose bracing or strutting arrangement usually, so when on workbench, placing baroque part such as engine, in order to make engine be in measuring position preferably, require a great deal of time it is fixed and puts, cause the time lengthening of measurement, efficient reduces.The Chinese utility model patent specification of the ZL93209662.X that on August 3rd, 1994 was announced discloses a kind of universal table, this workbench can conveniently be adjusted the distance of cross-brace, be applicable to the part of all lengths specification, but this workbench still can't adapt to the surface for complex-curved, the part that is difficult for centering during placement, if measure parts such as engine on this workbench, it is long to occur Measuring Time equally, measures the low problem of efficient.
The utility model content
The utility model mainly is to solve the bracing or strutting arrangement of not measuring at complex parts that exists in the prior art, if use the work on hand platform to support and measure, then can cause Measuring Time long, measure inefficient problem, a kind of omnipotent bracing frame is provided, it is complex-curved parts that this bracing frame can adapt to various surfaces, the particularly support of parts such as automobile engine or gearbox, and be used for cooperating the measurement of three coordinate measuring machine to these component surface sizes.
In order to solve the problems of the technologies described above, the utility model has adopted a kind of so omnipotent bracing frame, comprise the support base plate, the lower surface of described support base plate is the placed side, upper surface at described support base plate evenly is provided with some screwed holes, this bracing frame also comprises some double-screw bolts, and described double-screw bolt is arranged in the described screwed hole.When placing parts, the attitude of parts during according to placement, the double-screw bolt of selection differing heights, on the placed side with double-screw bolt thimble parts, the quantity of double-screw bolt is many more in theory, and is accurate more for the simulation of parts placed side shape, and the stability of placement is good more.But for the consideration of the convenience of cost and placement, the quantity of double-screw bolt can not be too many, common 10 ~ 20 for well.So just, can make the utility model adapt to various parts, each parts easier centering and stability of strutting system on omnipotent bracing frame of the present utility model are also increased, reduce Measuring Time, improve and measure efficient with complex surface.
As preferably, in the upper end of described double-screw bolt screw thread is set, in the upper end of described double-screw bolt nut is set.Because the size of double-screw bolt is non-adjustable, so when using double-screw bolt that parts are supported, the height of double-screw bolt may not be desirable, in the upper end of double-screw bolt nut is set and can plays the effect that the double-screw bolt bearing length is finely tuned, and makes of the present utility model universal stronger.Nut is set in addition can increase Area of bearing to part, improves the stability that supports.
As preferably, at upper surface covering one deck rubber blanket of described nut.Sometimes the surface of the parts of Ce Lianging easily is scratched, and in order to protect component surface, makes the result of measurement more accurate, so cover one deck rubber blanket at the upper surface of nut, can avoid scratching parts.And rubber blanket can increase the frictional force of supporting surface, and parts are difficult for landing from the bracing frame, improve the reliability when supporting.
The beneficial effects of the utility model are that each formed supporting surface in screw rod upper end can adapt to the complex-curved of various component surfaces on the utility model, each parts easier centering and stability of strutting system on omnipotent bracing frame of the present utility model are also increased, reduce Measuring Time, improve and measure efficient.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
As depicted in figs. 1 and 2, omnipotent bracing frame of the present utility model comprises support base plate 1, screw rod 2 and nut 3, the lower surface of described support base plate 1 is the placed side, support base plate 1 and be placed on ground or the workbench, 7 * 7 screwed holes evenly are set on the upper surface of described support base plate 1 by lower surface.The two ends of described screw rod 2 are equipped with screw thread, and an end of screw rod 2 is arranged in the described screwed hole, and the other end is provided with nut 3, cover one deck rubber blanket 4 at the upper surface of described nut 3.
On the utility model, place when engine or speed changer etc. are surperficial to be the parts of irregular curved surface, select the length and the quantity of screw rod, and utilize the nut on the screw rod that the height that supports is finely tuned, to adapt to the shape of curved surface according to the shape of curved surface.So just, can make the utility model adapt to various parts, each parts is also increased with easy centering and stability of strutting system on omnipotent bracing frame of the present utility model, reduce Measuring Time, improve and measure efficient with complex surface.
Claims (3)
1. omnipotent bracing frame, comprise and support base plate (1), it is characterized in that, the lower surface of described support base plate (1) is the placed side, upper surface at described support base plate (1) evenly is provided with some screwed holes, this bracing frame also comprises some double-screw bolts (2), and described double-screw bolt (2) is arranged in the described screwed hole.
2. according to the described a kind of omnipotent bracing frame of claim 1, it is characterized in that, screw thread is set, nut (3) is set in the upper end of described double-screw bolt (2) in the upper end of described double-screw bolt (2).
3. according to the described a kind of omnipotent bracing frame of claim 2, it is characterized in that, at upper surface covering one deck rubber blanket (4) of described nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338467U CN201720834U (en) | 2010-06-23 | 2010-06-23 | Universal support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338467U CN201720834U (en) | 2010-06-23 | 2010-06-23 | Universal support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720834U true CN201720834U (en) | 2011-01-26 |
Family
ID=43489120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202338467U Expired - Fee Related CN201720834U (en) | 2010-06-23 | 2010-06-23 | Universal support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720834U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203008A (en) * | 2015-09-23 | 2015-12-30 | 东南大学 | Method for detecting flatness of planar antennas and fast adjustable tool thereof |
| CN105268770A (en) * | 2014-07-17 | 2016-01-27 | 李金鑫 | Holding platform for front forks |
| CN106382901A (en) * | 2016-09-12 | 2017-02-08 | 东莞长盈精密科技有限公司 | Measuring tool and measuring method |
| CN106546183A (en) * | 2016-09-12 | 2017-03-29 | 东莞长盈精密科技有限公司 | Projection measurement tool and measuring method |
| CN108406706A (en) * | 2018-03-15 | 2018-08-17 | 陈善兰 | A kind of irregular part storage equipment |
| CN109765248A (en) * | 2019-03-12 | 2019-05-17 | 北京中百源国际科技创新研究有限公司 | A kind of small neutron detection device |
-
2010
- 2010-06-23 CN CN2010202338467U patent/CN201720834U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268770A (en) * | 2014-07-17 | 2016-01-27 | 李金鑫 | Holding platform for front forks |
| CN105203008A (en) * | 2015-09-23 | 2015-12-30 | 东南大学 | Method for detecting flatness of planar antennas and fast adjustable tool thereof |
| CN106382901A (en) * | 2016-09-12 | 2017-02-08 | 东莞长盈精密科技有限公司 | Measuring tool and measuring method |
| CN106546183A (en) * | 2016-09-12 | 2017-03-29 | 东莞长盈精密科技有限公司 | Projection measurement tool and measuring method |
| CN106382901B (en) * | 2016-09-12 | 2020-01-10 | 东莞长盈精密技术有限公司 | Measuring jig and measuring method |
| CN108406706A (en) * | 2018-03-15 | 2018-08-17 | 陈善兰 | A kind of irregular part storage equipment |
| CN108406706B (en) * | 2018-03-15 | 2020-05-01 | 安徽英杰精工机械有限公司 | Irregular part is with depositing equipment |
| CN109765248A (en) * | 2019-03-12 | 2019-05-17 | 北京中百源国际科技创新研究有限公司 | A kind of small neutron detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20170623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |