CN204346391U - For positioning support structure and the grip device of positioning supports workpiece - Google Patents
For positioning support structure and the grip device of positioning supports workpiece Download PDFInfo
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- CN204346391U CN204346391U CN201420820451.5U CN201420820451U CN204346391U CN 204346391 U CN204346391 U CN 204346391U CN 201420820451 U CN201420820451 U CN 201420820451U CN 204346391 U CN204346391 U CN 204346391U
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Abstract
The utility model discloses a kind of for by the positioning support structure of supporting structure positioning supports workpiece and grip device.Wherein, described positioning support structure comprises positioning supporting part (1) for workpiece described in positioning supports and the web member (2) that is removably connected between described positioning supporting part (1) and described supporting structure, described positioning supporting part (1) comprise the datum hole that can insert described workpiece location division (11) and for backstop and the support portion (12) supporting described workpiece.By technique scheme, positioning support structure can support dissimilar workpiece, especially the body in white of the vehicle of different automobile types, but also can removably assemble, with low cost, easy to use.
Description
Technical field
The utility model relates to field of vehicle detection, particularly, relates to a kind of for by the positioning support structure of supporting structure positioning supports workpiece (particularly the body in white of vehicle) and grip device.
Background technology
Vehicle the manufacturing and return repair in shop reason process in, usually need to measure the size of structure example as body in white, car door etc. of vehicle.Such as, when the body in white of measuring vehicle, need to position support to the body in white of vehicle.
In the prior art, the general body in white of three-coordinates measuring machine to vehicle that use is measured.Before measuring, need the body in white of vehicle to be transported in three-dimensional coordinates measurement room, and position support by grip device.Original grip device needs to be supported on platform framework, platform framework for being provided with multiple foursquare sandwich boards, for being fixedly furnished with the support of the positioning supporting part (i.e. register pin) of specific dimensions.But this grip device can only fix on the one hand can with the body in white of the specific vehicle of the detent fit of above-mentioned specific dimensions, therefore, the body in white measuring different automobile types needs different grip devices.On the other hand, due to its need with platform framework with the use of, therefore need larger space to place this grip device.But, in actual applications, because the place of three-dimensional coordinates measurement room is less, and each body in white to be measured needs to provide specific platform framework, therefore due to space constraint, different grip devices and platform framework cannot be set simultaneously with the needs of the body in white of the different vehicle of satisfied measurement.In order to solve the problem, grip device is improved.Particularly, in the grip device of this improvement, have devised the grip device of positioning supporting part (i.e. register pin) and the support being furnished with different size, the grip device of this improvement can support the body in white (also can support other workpiece) of different automobile types, and can not be subject to the restriction in space.But, in the grip device of this improvement, register pin and support one-body molded, cannot dismantle, therefore, cost is higher.Consider that this on the one hand, a kind of flexible fixture (i.e. Five U-nique supporting structure) has been developed in prior art, this flexible fixture can without frictionally moving freely on workbench by air supporting principle, and can trim locations, therefore, this flexible fixture is not only suitable for the measurement of the body in white to different automobile types, but also can be suitable for the measurement of other workpiece.But the diameter of the register pin that this Five U-nique supporting structure carries is less, is merely able to the workpiece that positioning supports datum hole is less, directly can not supports body in white.
Therefore, the body in white that the structure for positioning supports of the prior art can not meet the vehicle that namely can support different automobile types simultaneously also can removably be assembled.
Utility model content
The purpose of this utility model is to provide a kind of positioning support structure for positioning supports workpiece, this positioning support structure can support dissimilar workpiece, especially the body in white of the vehicle of different automobile types, but also can removably assemble, with low cost, easy to use.
To achieve these goals, the utility model provides a kind of for the positioning support structure by supporting structure positioning supports workpiece, wherein, described positioning support structure comprises positioning supporting part for workpiece described in positioning supports and the web member that is removably connected between described positioning supporting part and described supporting structure, described positioning supporting part comprise the datum hole that can insert described workpiece location division and for backstop and the support portion supporting described workpiece.
Preferably, described location division is formed as the right cylinder that top is taper.
Preferably, described support portion is formed as the right cylinder coaxial with described location division, and the diameter of described support portion is greater than the diameter of described location division.
Preferably, described positioning supporting part bolt is connected to described web member.
Preferably, described web member is formed as tabular, and the one in the web member of described positioning supporting part and described tabular is formed with bolt, and another one is formed with the threaded hole matched with described bolt.
Preferably, described positioning supporting part is formed with described bolt, and the middle body of the web member of described tabular is formed with described threaded hole.
Preferably, described support portion is provided with for auxiliary hole of being dismantled from described web member by described positioning supporting part.
Preferably, described hole is interior hexangle type blind hole or through hole.
On the basis of technique scheme, the utility model also provides a kind of grip device, this grip device comprises the supporting structure that can removably be connected on workbench, wherein, described grip device also comprises the described positioning support structure for positioning supports workpiece that multiple the utility model provides, the described web member of described positioning support structure is formed with the connecting portion for being connected to described supporting structure, the size of the positioning supporting part of positioning support structure described in each is different.
Preferably, described web member bolt is connected to described supporting structure, and described connecting portion is formed as ladder threaded hole.
Pass through technique scheme, the utility model provide for by the positioning support structure of supporting structure positioning supports workpiece by being set to removably be connected to web member by being used for the positioning supporting part of workpiece described in positioning supports, and web member is set to removably be connected on supporting structure, the datum hole that can realize the different size of the workpiece according to institute's positioning supports selects the positioning supporting part of different size, and be also convenient to assembling between positioning support structure and supporting structure, and whole positioning support structure to have structure simple, cheap advantage.
Other features and advantages of the utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for instructions, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the stereographic map according to the supporting construction in the embodiment of grip device of the present utility model;
Fig. 2 is the front view of the supporting construction shown in Fig. 1;
Fig. 3 is the side view of the supporting construction described in Fig. 1;
Fig. 4 is the vertical view of the supporting construction shown in Fig. 1;
Fig. 5 is the cut-open view of the support member of the supporting construction shown in Fig. 1;
Fig. 6 is the vertical view of the web member of the supporting construction shown in Fig. 1;
Fig. 7 is the cut-open view of the web member of the supporting construction shown in Fig. 1.
Description of reference numerals
1 positioning supporting part; 11 location divisions; 12 support portions; 13 holes; 14 bolts; 2 web members; 21 threaded holes; 22 ladder threaded holes.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
The utility model provides a kind of for the positioning support structure by supporting structure positioning supports workpiece, this positioning support structure comprises positioning supporting part 1 for positioning supports workpiece and the web member 2 that is removably connected between positioning supporting part 1 and supporting structure, positioning supporting part 1 comprise the datum hole that can insert workpiece location division 11 and for backstop and the support portion 12 supporting above-mentioned workpiece.
In the embodiment that the utility model provides, the workpiece of positioning support structure institute positioning supports can be various workpiece to be measured, the parts that such as size is less or larger-size workpiece, because the size of different its datum holes of workpiece is not identical yet, therefore, when this kind of workpiece of positioning supports, need the positioning supporting part 1 of the corresponding different size of choice for use.And for the positioning support structure that the utility model provides, because positioning supporting part 1 is removably connected to web member 2, therefore, can be convenient to select the positioning supporting part 1 of different size according to actual state and selected positioning supporting part 1 is connected on web member 2, further to operate.Especially when positioning support to the body in white of vehicle, because the size of the datum hole on the body in white of different automobile types is also different, the positioning support structure that therefore the utility model provides just can meet and positions support to the body in white of different automobile types.
Embodiment of the present utility model is described in detail below in conjunction with Fig. 1 to Fig. 7.In the following description, the positioning support structure according to embodiment of the present utility model will be described in detail for the body in white of positioning supports vehicle.
In the embodiment that the utility model provides, in order to retrain the position of body in white by matching with the datum hole on body in white, location division 11 can be formed as the right cylinder that top is taper, as as shown in Fig. 1 to Fig. 3 and Fig. 5, the top of location division 11 is set to taper and contributes to the datum hole that positioning supporting part 1 finds body in white accurately, and object location division 11 being set to cylindrical shape is to adapt with the datum hole of body in white.Therefore, in other embodiments of the present utility model, when the workpiece of support to be positioned be not match to position support with positioning support structure by datum hole time, location division 11 can be formed as the shape that other are suitable for this workpiece of positioning supports, is not limited to the shape shown in Fig. 1 to Fig. 3 and Fig. 5.
In the embodiment that the utility model provides, in order to the axis direction of backstop body in white along location division 11 continues to move down, support portion 12 can be formed as the right cylinder coaxial with location division 11, and the diameter of support portion 12 is greater than the diameter of location division 11, as as shown in Fig. 1 to Fig. 3 and Fig. 5, thus body in white can be supported in the edge of datum hole.Certainly, as long as meet above-mentioned functions, support portion 12 can be formed as the shape of any appropriate, and the utility model is not restricted this.
In the preferred implementation that the utility model provides, positioning supporting part 1 bolt is connected to web member 2.But the utility model is not limited thereto, other dismountable connected mode can be selected to connect positioning supporting part 1 and web member 2.
When positioning supporting part 1 bolt is connected to web member 2, web member 2 can be formed as tabular, and the width of the web member 2 of tabular and length are all greater than the diameter of support portion 12, as as shown in Fig. 2 to Fig. 4, therefore, the lower surface of the positioning supporting part 1 after connection can be close to the upper surface of web member 2, avoids the phenomenon occurring that stress is concentrated.One in the web member 2 of positioning supporting part 1 and tabular is formed with bolt 14, and another one is formed with the threaded hole 21 matched with bolt 14.Such as, as shown in Figures 5 to 7, positioning supporting part 1 is formed with bolt 14, and the middle body of the web member 2 of tabular is formed with threaded hole 21.In addition, in order to the upper surface making the lower surface of the positioning supporting part 1 after connecting be adjacent to web member 2 better, in the process manufactured, back chipping process has been carried out to the root of bolt 14.
In addition, for the ease of changing the positioning supporting part 1 of different size, support portion 12 can be provided with for auxiliarily by positioning supporting part 1 from the hole 13 that web member 2 is dismantled, as shown in Figure 5.Can contribute to tightening or dismantle positioning supporting part 1 by bar (such as iron rod) patchhole 13 will be twisted.
Preferably, skid to prevent twisting bar in the process tightening or dismantle positioning supporting part 1, hole 13 can be formed as interior hexangle type blind hole or through hole, is preferably formed to hexagonal through hole so that operator's bimanualness.
On the basis of technique scheme, the utility model also provides a kind of grip device, this grip device comprises the supporting structure that can removably be connected on workbench, wherein, described grip device also comprise that multiple the utility model provides for the positioning support structure by supporting structure positioning supports workpiece, the web member 2 of positioning support structure is formed with the connecting portion for being connected to supporting structure, the size of the positioning supporting part 1 of each positioning support structure is different.At this, it should be noted that, above-mentioned supporting structure can, for being removably connected to arbitrarily the supporting structure on workbench, preferably, be Five U-nique supporting structure.
In the preferred implementation of the grip device provided at the utility model, web member 2 bolt is connected to supporting structure, and connecting portion is formed as ladder threaded hole 22, as shown in Fig. 4, Fig. 6 and Fig. 7.
In sum, the positioning support structure that the utility model provides is by being set to removably be connected by positioning supporting part and web member, make positioning support structure can change the positioning supporting part of respective model to support corresponding workpiece according to practical service environment, can meet simultaneously support dissimilar workpiece (especially the body in white of different automobile types) and removably assemble, and structure is simple, with low cost, easy to use.Therefore, the grip device provided due to the utility model comprises the positioning support structure that the utility model provides, and therefore has above-mentioned advantage equally.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. one kind for by the positioning support structure of supporting structure positioning supports workpiece, it is characterized in that, described positioning support structure comprises positioning supporting part (1) for workpiece described in positioning supports and the web member (2) that is removably connected between described positioning supporting part (1) and described supporting structure, described positioning supporting part (1) comprise the datum hole that can insert described workpiece location division (11) and for backstop and the support portion (12) supporting described workpiece.
2. positioning support structure according to claim 1, is characterized in that, described location division (11) are formed as the right cylinder that top is taper.
3. positioning support structure according to claim 2, it is characterized in that, described support portion (12) is formed as the right cylinder coaxial with described location division (11), and the diameter of described support portion (12) is greater than the diameter of described location division (11).
4. according to the positioning support structure in claim 1-3 described in any one, it is characterized in that, described positioning supporting part (1) bolt is connected to described web member (2).
5. positioning support structure according to claim 4, it is characterized in that, described web member (2) is formed as tabular, one in the web member (2) of described positioning supporting part (1) and described tabular is formed with bolt (14), and another one is formed with the threaded hole (21) matched with described bolt (14).
6. positioning support structure according to claim 5, it is characterized in that, described positioning supporting part (1) is formed with described bolt (14), and the middle body of the web member (2) of described tabular is formed with described threaded hole (21).
7. positioning support structure according to claim 4, is characterized in that, described support portion (12) are provided with for assisting described positioning supporting part (1) from the hole (13) that described web member (2) is dismantled.
8. positioning support structure according to claim 7, is characterized in that, described hole (13) are interior hexangle type blind hole or through hole.
9. a grip device, this grip device comprises the supporting structure that can removably be connected on workbench, it is characterized in that, described grip device also comprise multiple according in claim 1-8 described in any one for the described positioning support structure by supporting structure positioning supports workpiece, the described web member (2) of described positioning support structure is formed with the connecting portion for being connected to described supporting structure, the size of the positioning supporting part (1) of positioning support structure described in each is different.
10. grip device according to claim 9, is characterized in that, described web member (2) bolt is connected to described supporting structure, and described connecting portion is formed as ladder threaded hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820451.5U CN204346391U (en) | 2014-12-19 | 2014-12-19 | For positioning support structure and the grip device of positioning supports workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820451.5U CN204346391U (en) | 2014-12-19 | 2014-12-19 | For positioning support structure and the grip device of positioning supports workpiece |
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| CN204346391U true CN204346391U (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420820451.5U Active CN204346391U (en) | 2014-12-19 | 2014-12-19 | For positioning support structure and the grip device of positioning supports workpiece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627128A (en) * | 2017-03-15 | 2018-10-09 | 优华劳斯汽车系统（上海）有限公司 | The device and production method of vehicle coordinate system are determined when mule vehicle three-dimensional coordinates measurement |
-
2014
- 2014-12-19 CN CN201420820451.5U patent/CN204346391U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627128A (en) * | 2017-03-15 | 2018-10-09 | 优华劳斯汽车系统（上海）有限公司 | The device and production method of vehicle coordinate system are determined when mule vehicle three-dimensional coordinates measurement |
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