CN202033015U - Flexible support for three-coordinate measuring of body in white - Google Patents
Flexible support for three-coordinate measuring of body in white Download PDFInfo
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- CN202033015U CN202033015U CN201020680141XU CN201020680141U CN202033015U CN 202033015 U CN202033015 U CN 202033015U CN 201020680141X U CN201020680141X U CN 201020680141XU CN 201020680141 U CN201020680141 U CN 201020680141U CN 202033015 U CN202033015 U CN 202033015U
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- adjusting
- installing plate
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Abstract
The utility model discloses a flexible support for three-coordinate measuring of body in white, comprising a base connected with an upper fixing plate and a lower connecting plate, wherein the upper connecting plate is provided with a Z-direction adjusting cushion block, the Z-direction adjusting cushion block is provided with a Y-direction adjusting mounting plate, the Y-direction adjusting mounting plate is provided with an X-direction adjusting mounting plate; a support body is connected on the X-direction adjusting mounting plate through adjusting bolts; a Y-direction shift adjusting screw mechanism for the X-direction adjusting mounting plate is connected between the Y-direction adjusting mounting plate and the X-direction adjusting mounting plate; an X-direction shift adjusting screw mechanism for the support body is connected between the support body and the X-direction adjusting mounting plate; the support comprises a support base board, the support is disposed on the support base board, body in white locating pins are arranged on the support, and a the body in white supporting plate is sleeved on the body in white locating pins. According to the flexible measuring support, adjustment in X, Y and Z directions is realized, and measurement of body in white having different model is realized. The flexible measuring support has the characteristics of light and compact structure, heavy bearing, convenient use, predominant flexibility, good precision stability and etc.
Description
Technical field
The utility model belongs to the body in white measuring technique, is specifically related to a kind of flexible support that is used for the body in white three-dimensional coordinates measurement.
Background technology
An important process of vehicle body technology is exactly the osteometry precision and the full point measurement precision of resolving body in white, and body in white three-dimensional coordinates measurement support is to carry out a kind of important frock that the body in white geometric accuracy is measured and estimated.The effect of measurement bracket is exactly that body in white is accurately located in the vehicle body coordinate system, uses three coordinate measuring machine that body in white is carried out 3D and measures.
The be welded a kind of important technological equipment of geometric accuracy of body in white is measured and estimated to the body in white measurement bracket as a kind of, was rapidly developed in recent years.Mainly show: 1) structure of support is more and more littler, for the stability of proof strength and precision, generally adopts section bar and steel plate welded structure and adopts the process program of stress relieving by annealing.2) in order to guarantee support precision in use, make support fine-tuning on X, Y, Z direction on the structural design, in order to the loss of significance of compensation support.The mode of fine setting often adopts the mode of shimming, and the scope that needs to adjust is often between 0.1mm to 1mm.3) in order to save cost, on the main line that is welded, realize loading in mixture of a plurality of vehicles or a plurality of distortion vehicles, often when vehicle designs to the location of the body in white condition that uses restraint, make register pin size, the spacing of body in white on the main line that is welded, supporting surface invariant position or few as much as possible the change.Corresponding therewith, measurement bracket takes stake body simply to exchange, or locating piece exchanges, or reserves the method for locating piece multiposition mounting hole site, realizes that one group of measurement bracket can measure the measurement of one or more specific vehicle body in whites.The problem that existing structure mainly exists: versatility is poor, adaptability is narrow, can not realize the flexible measuring of a plurality of vehicle body in whites fully.
Summary of the invention
The purpose of this utility model is to provide the flexible support that is applicable to the body in white three-dimensional coordinates measurement that a plurality of vehicle body in whites are measured in a kind of, to address the above problem.
The technical solution of the utility model is: the flexible support that is used for the body in white three-dimensional coordinates measurement, it comprises that band is connected and fixed the base of plate up and down, on be connected and fixed plate and be provided with Z to adjusting cushion block, Z establishes Y to adjusting installing plate to adjusting on the cushion block, Y establishes X to adjusting installing plate to adjusting on the installing plate; Stake body is connected X to adjusting on the installing plate by adjusting bolt; Y to adjust installing plate and X to adjust be connected with between the installing plate X to the Y that adjusts installing plate to mobile adjusting screw(rod) mechanism; Stake body and X are to adjusting the X that is connected with stake body between the installing plate to mobile adjusting screw(rod) mechanism; Stake body comprises the support base plate, establishes support on the support base plate, and support is provided with the body in white register pin, is arranged with the body in white back up pad on the body in white register pin.
Described Z is rectangular slab to adjusting cushion block and Y to adjusting installing plate; On be connected and fixed plate be provided with X to spacer pin and Y to spacer pin, X to spacer pin and Z to adjusting cushion block and Y to the broadside edge contact of adjusting installing plate; Y to spacer pin and Z to adjusting cushion block and Y to the long limit edge contact of adjusting installing plate.
Described Y comprises to mobile adjusting screw(rod) mechanism and is fixed on Y to the back up pad of adjusting the installing plate flank side surface, offers threaded hole on the back up pad, and threaded hole is connected with bolt, and the end face of bolt and X are to the contacts side surfaces of adjustment installing plate.
Described X comprises to mobile adjusting screw(rod) mechanism and is fixed on X to the back-up block of adjusting on the installing plate, and back-up block is provided with threaded hole, and threaded hole is connected with bolt, and the end face of bolt contacts with support.
Described X is provided with stake body Y to spacer pin to adjusting installing plate, and stake body Y contacts to the two sides of spacer pin with the support base plate.
Described X offers Y to adjusting groove to adjusting on the installing plate, be connected and fixed bolt and pass Y and is connected to adjusting installing plate with Y to adjusting groove, and Y is provided with in register pin passes the adjustment groove with Y and is connected to the adjustment installing plate.
Shown in offer X on the support base plate to adjusting groove, be connected and fixed bolt and pass X and be connected to the adjustment installing plate with X to adjusting groove.
The purpose of fine setting is for the own precision that guarantees support is compensated, and the purpose of big step pitch adjustment is that the flexibility that realizes support is measured, and the body in white 3D that can adapt to a plurality of vehicles measures.
The utility model flexible measuring support can be finely tuned (0.05--1mm) in X, Y, three directions of Z, also can be implemented in the adjustment of directions X 1mm--200mm, the adjustment of Y direction 1mm--50mm, the big step pitch adjustment of Z direction 1mm--200mm.Can realize the body in white measurement of a plurality of vehicles.Have characteristics such as the light and handy compactness of structure, carrying is heavy, easy to use, adjustment is quick, flexibility is outstanding, precision stability is good.
Description of drawings
Fig. 1 the utility model flexible support structural representation.
Fig. 2 X is to adjusting the mounting structure synoptic diagram.
Fig. 3 Y is to adjusting mounting structure synoptic diagram I.
Fig. 4 Y is to adjusting mounting structure synoptic diagram II.
Fig. 5 Z is to adjusting the mounting structure synoptic diagram.
Embodiment
As shown in Figure 1, base 1 be provided be connected and fixed plate 2 and under be connected and fixed plate 3, being connected and fixed plate 3 down is positioned on the platform of three-dimensional by the register pin 4 that is connected and fixed plate 3 both sides down, be positioned at the different position of platform with being connected and fixed plate 3 down, just can realize X, Y that step pitch anyhow is 150mm to stride adjustment greatly.
On be connected and fixed on the plate 2 and connect Z to adjusting cushion block 5, utilize the Z of differing heights to realize that to adjusting cushion block Z is to big step pitch adjustment; Z is to adjusting the anti-groove 5.2 (shown in Figure 5) of interfering on the cushion block 5.
Z is provided with Y to adjusting installing plate 6 to adjusting cushion block 5, and Y establishes X to adjusting installing plate 7 to adjusting on the installing plate 6.Z to adjust cushion block 5, Y to adjust installing plate 6 and X to adjust between the installing plate 7 by bolt with on be connected and fixed plate 2 and be connected (not shown).
Z is rectangular slab to adjusting installing plate 6 and X to adjusting installing plate 7 to adjustment cushion block 5, Y.
As shown in Figure 1, X is connected with stake body 8 and stake body 8 and makes X to mobile adjusting screw(rod) mechanism 10 to adjusting on the installing plate 7.As shown in Figure 1, 2, stake body 8 comprises support base plate 8.1, establishes support 8.2 on the support base plate 8.1, and support 8.2 is provided with body in white register pin 8.3, is arranged with body in white back up pad 8.4 on the body in white register pin 8.3.Be arranged with Z on the body in white register pin 8.3 under the body in white back up pad 8.4 to fine setting pad 9, Z realizes that to fine setting pad 9 Z is to fine setting.
As shown in Figure 2, X comprises to mobile adjusting screw(rod) mechanism 10 and is fixed on X to the back-up block of adjusting on the installing plate 7 10.1, and back-up block 10.1 is provided with threaded hole, and threaded hole is connected with bolt 10.2, and the end face of bolt 10.2 contacts with support 8.2.Offer X on the support base plate 8.1 to adjusting groove 10.3, be connected and fixed bolt 11 and pass X and be connected to adjustment installing plate 7 with X to adjusting groove 10.3.X is provided with stake body 8Y to spacer pin 12 to adjusting installing plate 7, and stake body Y contacts to the two sides of spacer pin 12 with support base plate 8.1.By regulate bolt 10.2 realize stake bodies 8 X to fine setting.
Shown in Fig. 1,3, Y to adjust installing plate 6 and X to adjust be connected with between the installing plate 7 X to the Y that adjusts installing plate to mobile adjusting screw(rod) mechanism 13;
Shown in Fig. 3,4, Y comprises to mobile adjusting screw(rod) mechanism 13 and is fixed on Y to the back up pad 13.1 of adjusting installing plate 13 flank side surface, offer threaded hole 13.3 on the back up pad 13.1, threaded hole is connected with bolt 13.2, and the end face of bolt 13.2 and X are to the contacts side surfaces of adjusting installing plate 7.
As shown in Figure 3, X offers Y to adjusting groove 14 to adjusting on the installing plate 7, is connected and fixed bolt 15 and passes Y and is connected to adjusting installing plate 6 with Y to adjusting groove 14, and Y is provided with in register pin 16 passes the adjustment groove with Y and is connected to the adjustment installing plate.
By regulate bolt 13.2 realize X to adjust installing plate 7 Y to fine setting.
As shown in Figure 1, on be connected and fixed plate 2 be provided with X to spacer pin 17 and Y to spacer pin 18, X to spacer pin 17 and Z to adjusting cushion block and Y to the broadside edge contact of adjusting installing plate, realize to Z to adjust cushion block 5, Y to the X that adjusts installing plate 6 to spacing; Y to spacer pin 18 and Z to adjusting cushion block and Y to limit, the long limit edge contact of adjusting installing plate, realize to Z to adjust cushion block and Y to adjustment installing plate Y to spacing.
Claims (8)
1. flexible support that is used for the body in white three-dimensional coordinates measurement, it comprises that band is connected and fixed the base of plate up and down, it is characterized in that being connected and fixed plate and be provided with Z to adjusting cushion block, Z establishes Y to adjusting installing plate to adjusting on the cushion block, and Y establishes X to adjusting installing plate to adjusting on the installing plate; Stake body is connected X to adjusting on the installing plate by adjusting bolt; Y to adjust installing plate and X to adjust be connected with between the installing plate X to the Y that adjusts installing plate to mobile adjusting screw(rod) mechanism; Stake body and X are to adjusting the X that is connected with stake body between the installing plate to mobile adjusting screw(rod) mechanism; Stake body comprises the support base plate, establishes support on the support base plate, and support is provided with the body in white register pin, is arranged with the body in white back up pad on the body in white register pin.
2. the flexible support that is used for the body in white three-dimensional coordinates measurement according to claim 1 is characterized in that Z is rectangular slab to adjusting cushion block and Y to adjusting installing plate; On be connected and fixed plate be provided with X to spacer pin and Y to spacer pin, X to spacer pin and Z to adjusting cushion block and Y to the broadside edge contact of adjusting installing plate; Y to spacer pin and Z to adjusting cushion block and Y to the long limit edge contact of adjusting installing plate.
3. the flexible support that is used for the body in white three-dimensional coordinates measurement according to claim 1, it is characterized in that Y comprises to mobile adjusting screw(rod) mechanism is fixed on Y to the back up pad of adjusting the installing plate flank side surface, offer threaded hole on the back up pad, threaded hole is connected with bolt, and the end face of bolt and X are to the contacts side surfaces of adjusting installing plate.
4. the flexible support that is used for the body in white three-dimensional coordinates measurement according to claim 1, it is characterized in that described X comprises to mobile adjusting screw(rod) mechanism is fixed on X to the back-up block of adjusting on the installing plate, back-up block is provided with threaded hole, and threaded hole is connected with bolt, and the end face of bolt contacts with support.
5. the flexible support that is used for the body in white three-dimensional coordinates measurement according to claim 1 is characterized in that X is provided with stake body Y to spacer pin to adjusting installing plate, and stake body Y contacts to the two sides of spacer pin with the support base plate.
6. the flexible support that is used for the body in white three-dimensional coordinates measurement according to claim 1, it is characterized in that X offers Y to adjusting groove to adjusting on the installing plate, be connected and fixed bolt and pass Y and is connected to adjusting installing plate with Y to adjusting groove, Y is provided with in register pin passes the adjustment groove with Y and is connected to the adjustment installing plate.
7. the flexible support that is used for the body in white three-dimensional coordinates measurement according to claim 1 is characterized in that offering on the support base plate X to adjusting groove, is connected and fixed bolt and passes X and be connected to the adjustment installing plate with X to adjusting groove.
8. the flexible support that is used for the body in white three-dimensional coordinates measurement according to claim 1 is characterized in that being arranged with on the body in white register pin Z to the fine setting pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020680141XU CN202033015U (en) | 2010-12-27 | 2010-12-27 | Flexible support for three-coordinate measuring of body in white |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020680141XU CN202033015U (en) | 2010-12-27 | 2010-12-27 | Flexible support for three-coordinate measuring of body in white |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202033015U true CN202033015U (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020680141XU Expired - Lifetime CN202033015U (en) | 2010-12-27 | 2010-12-27 | Flexible support for three-coordinate measuring of body in white |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202033015U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123736A (en) * | 2016-08-30 | 2016-11-16 | 延锋彼欧汽车外饰系统有限公司 | A kind of flexible checking implement |
| CN103557814B (en) * | 2013-11-04 | 2017-08-04 | 上汽通用五菱汽车股份有限公司 | A kind of packaged type main clamp measures support |
| CN108731619A (en) * | 2018-05-31 | 2018-11-02 | 安徽江淮汽车集团股份有限公司 | A kind of accuracy detection unit and white body precision cubing |
| CN109141170A (en) * | 2018-11-12 | 2019-01-04 | 安徽巨自动化装备有限公司 | Transport trolley consistency quality detection device |
| CN114905431A (en) * | 2022-04-06 | 2022-08-16 | 中国第一汽车股份有限公司 | Body-in-white shock tower positioning device, positioning method and detection method |
-
2010
- 2010-12-27 CN CN201020680141XU patent/CN202033015U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557814B (en) * | 2013-11-04 | 2017-08-04 | 上汽通用五菱汽车股份有限公司 | A kind of packaged type main clamp measures support |
| CN106123736A (en) * | 2016-08-30 | 2016-11-16 | 延锋彼欧汽车外饰系统有限公司 | A kind of flexible checking implement |
| CN106123736B (en) * | 2016-08-30 | 2020-02-07 | 延锋彼欧汽车外饰系统有限公司 | Flexible testing fixture |
| CN108731619A (en) * | 2018-05-31 | 2018-11-02 | 安徽江淮汽车集团股份有限公司 | A kind of accuracy detection unit and white body precision cubing |
| CN109141170A (en) * | 2018-11-12 | 2019-01-04 | 安徽巨自动化装备有限公司 | Transport trolley consistency quality detection device |
| CN109141170B (en) * | 2018-11-12 | 2020-07-24 | 安徽巨一科技股份有限公司 | Device for detecting consistent quality of conveying trolley |
| CN114905431A (en) * | 2022-04-06 | 2022-08-16 | 中国第一汽车股份有限公司 | Body-in-white shock tower positioning device, positioning method and detection method |
| CN114905431B (en) * | 2022-04-06 | 2024-03-19 | 中国第一汽车股份有限公司 | Positioning device, positioning method and detection method for white car body damping tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111109 |