CN106643396A - Measurement positioning tool for automobile machining - Google Patents
Measurement positioning tool for automobile machining Download PDFInfo
- Publication number
- CN106643396A CN106643396A CN201710039860.XA CN201710039860A CN106643396A CN 106643396 A CN106643396 A CN 106643396A CN 201710039860 A CN201710039860 A CN 201710039860A CN 106643396 A CN106643396 A CN 106643396A
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- Prior art keywords
- reference section
- section
- pedestal
- measurement
- shank
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention provides a measurement positioning tool for automobile machining, and the tool comprises a first flexible part which is provided with a first reference part, a second reference part, and a first dividing rule. The first reference part is provided with a first accommodation cavity and a first reference end located at the lower end of the first reference part, and the first reference end is used for cooperating with a first hole on a base body part, so as to determine a first reference point. The second reference part is used for determining a second reference end for determining a second reference point. The first dividing rule comprises a first end part connected with the first reference part, and a second end part and a first flexible body, which are connected with the second reference part. The first reference body is provided with a scale line, and is accommodated in the first accommodation cavity in a telescoping manner. The distance between the first reference part and the second reference part can be measured through the first flexible body. Through the setting of the first reference end, the second reference end and the first dividing rule, the tool achieves the precise determining of the second reference point for measurement and positioning, reduces the measurement error, and greatly facilitates the positioning operation.
Description
Technical field
The present invention relates to auto manufacturing technology, more particularly to measurement and positioning frock is used in a kind of processing of automobile.
Background technology
Mule car (i.e. Mule car) refers to, in automobile development early stage, is completing the Machinery Ministries such as power assembly, chassis
After the basic exploitation of part, the car load sample car that can be travelled made to test its performance.So-called mule car is car load
The early stage of exploitation.For the expense of saving, the numerous parts that mule car is used will all have been discarded the part transformation of the way and formed
Part, wherein, the vehicle body of mule car is formed after also borrowing the vehicle body of close vehicle through the transformation of the way such as lengthening or widening.
In general, itself has the hole for installing the part of original vehicle of some on the vehicle body of mule car, after the transformation of the way
Mule car part on also be provided with some installing holes, to be installed on the vehicle body of mule car.And after these are changed a social system
Part is installed to mule car vehicle body and goes forward, and needs to predefine relative position of the part in the vehicle body of mule car.In prior art, adopt
By hand ruler measurement to be determining the installation site, operation inconvenience, and measurement result has larger error.
The content of the invention
The embodiment of the present invention provides a kind of processing of automobile and use measurement and positioning frock, to solve prior art in measurement and positioning tie
The larger problem of fruit error.
The present invention provides a kind of automobile processing and uses measurement and positioning frock, including the first flexible piece, the first flexible piece bag
Include the first reference section, the second reference section and the first rule；Wherein,
First reference section has the first host cavity and the first reference edge positioned at the first reference section lower end, described
First reference edge is used to coordinate with the first hole on matrix part, to determine the first datum mark；
Second reference section includes the second reference edge for determining the second datum mark；And
First rule includes the first end being connected with first reference section and second reference section connection
The second end and the first flexible body between the first end and the second end, described first is flexible
There is graduation mark on body；First flexible body is telescopically housed in first host cavity, with by described the
One flexible body measures the distance between first reference section and second reference section.
Optionally, first reference section and the second reference section are column, and first reference section has first
Longitudinal center line, first longitudinal center line determines first datum mark；Second reference section has in the second axial direction
Heart line, second longitudinal center line determines second reference edge.
Optionally, second reference edge can be the taper with point, and the point is located at described second axially
On center line.
Optionally, the end face of second reference edge can be plane.
Optionally, second reference edge includes column upper end and the bottom that is located at below upper end, it is described under
End is the taper with point, and the point is located on second longitudinal center line.
Optionally, also including the second flexible piece, second flexible piece includes the 3rd reference section, auxiliary section and the second scale
Chi：
3rd reference section has the second host cavity and the 3rd reference edge positioned at the 3rd reference section lower end, described
3rd reference edge is used to coordinate with the second hole on described matrix part, to determine the 3rd datum mark；
The auxiliary section is used to coordinate with second reference section, and is relatively fixed in second reference section；And
Second rule includes the of the 3rd end being connected with the 3rd reference section and auxiliary section connection
Four ends and the second flexible body between the 3rd end and the 4th end, second flexible body
It is upper that there is graduation mark；Second flexible body is telescopically housed in second host cavity, with soft by described second
Property the distance between the 3rd reference section and second reference section described in ontology measurement.
Optionally, the 3rd reference section is column, and the 3rd reference section has the 3rd longitudinal center line, described
3rd longitudinal center line determines the 3rd datum mark；The auxiliary section is ring bodies, and the ring bodies is sleeved on described second
In reference section.
Optionally, first reference section includes forming the first pedestal of first host cavity and is removably mounted on
First shank of the first pedestal lower end, first shank forms first benchmark away from the end of first pedestal
End；Second reference section includes the second pedestal and is detachably arranged in the second shank of the second pedestal lower end, described
Second shank forms second reference edge away from the end of second pedestal；And the 3rd reference section includes forming institute
The 3rd pedestal for stating the second host cavity and the 3rd shank for being removably mounted on the 3rd pedestal lower end, the 3rd shank
The 3rd reference edge is formed away from the end of first pedestal.
Optionally, the lower end of first pedestal, the second pedestal or the 3rd pedestal has the first installation portion, first pin
The upper end of body, the second shank or the 3rd shank has respectively the second installation portion, first installation portion and second installation portion
Coordinate so as to the shank is arranged on the pedestal.
Optionally, first installation portion is the groove for being located at the base bottom, and the groove has internal thread；It is described
Second installation portion is the axle portion for being located at the shank upper end, and the axle portion has external screw thread；The groove passes through with the axle portion
The internal thread externally threaded coordinates so as to being connected first installation portion with second installation portion with described.
The present invention provide automobile processing use measurement and positioning frock, by setting the first reference edge and the second reference edge and
First rule is set between the first reference edge and the second reference edge, is realized and precisely determine the second benchmark of measurement and positioning
Point, relative to the mode of prior art hand dipping, improves and can be used as the second of Working position or other parts mount positions
The positioning accurate parasexuality of datum mark, reduces measure error, and greatly facilitates positioning action.
Description of the drawings
The structure chart of the first flexible piece of the automobile processing measurement and positioning frock that Fig. 1 is provided for one embodiment of the invention；
The structure of the first flexible piece of the automobile processing measurement and positioning frock that Fig. 2 is provided for another embodiment of the present invention
Figure；
The structure of the first flexible piece of the automobile processing measurement and positioning frock that Fig. 3 is provided for further embodiment of this invention
Figure；
The structure chart of the second flexible piece of the automobile processing measurement and positioning frock that Fig. 4 is provided for one embodiment of the invention；
Fig. 5 matches somebody with somebody for the first flexible piece of the automobile processing measurement and positioning frock of one embodiment of the invention with the second flexible piece
Close using the view for determining the second datum mark；And
Fig. 6 matches somebody with somebody for first flexible piece and the second flexible piece of the automobile processing measurement and positioning frock of one embodiment of the invention
Close the view that other parts are installed using the second datum mark of confirmation.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention, rather than the embodiment of whole.
Based on the embodiment in the present invention, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment for obtaining, belongs to the scope of protection of the invention.In the case where not conflicting, following embodiment and enforcement
Feature in example can be mutually combined.
Wherein, " on ", D score, " interior ", the term of " outward " etc., be for describing each structure relative position in the accompanying drawings
Relation, only understanding for ease of narration, and be not used to limit enforceable scope of the invention, the change of its relativeness or tune
It is whole, under without essence change technology contents, when being also considered as enforceable category of the invention.
It should be noted that in describing the invention, term " first ", " second ", " the 3rd ", " the 4th " side of being only used for
Different parts are just described, and it is not intended that indicating or implying ordinal relation, relative importance or implicit indicate indicated
Technical characteristic quantity.Thus, defining " first ", " second ", " the 3rd ", the feature of " the 4th " can express or imply
Ground includes at least one this feature.
The structure chart of the first flexible piece of the automobile processing measurement and positioning frock that Fig. 1 is provided for one embodiment of the invention；
Refer to shown in Fig. 1, the present embodiment provides a kind of automobile processing and uses measurement and positioning frock, including the first flexible piece
10, the first flexible piece 10 includes the first reference section 11, the second reference section 12 and the first rule 13；Wherein, the first reference section 11
With the first host cavity and the first reference edge 112 positioned at the lower end of the first reference section 11, the first reference edge 112 is used for and matrix part
The first hole on part coordinates, to determine the first datum mark；
Second reference section 12 includes the second reference edge 122 for determining the second datum mark；
First rule 13 includes the second of the first end being connected with the first reference section 11 and the connection of the second reference section 12
End and the first flexible body between first end and the second end, have graduation mark in the first flexible body；The
One flexible body is telescopically housed in the first host cavity, to measure the first reference section 11 and second by the first flexible body
The distance between reference section 12.
It should be noted that above-mentioned matrix part can be any part with hole, for example, matrix part can be
The vehicle body of mule car in automobile process, or part of the needs on other automobiles as reference for installation part.
Wherein, the first datum mark refers to a reference position, and its concrete form can refer to a hole, or an area becomes
It is bordering on 0 point；Second datum mark, refers to a Working position for having default certain positional relationship with the first datum mark, subsequently
In the Working position processing hole or groove, or other parts can be installed in the Working position.The first of first rule 13 is soft
Property body be linear flexible body, its can adopt be easy to bend material but elastic satisfactory material make so that first
Flexible body 13 can be in the first host cavity；And when the second reference section 12 is moved away from the first reference section 11, can be by
First flexible body is pulled out by the first host cavity, and the graduation mark in the first flexible body can accurately indicate the second reference section
The distance of 12 relative first reference sections 11.
The automobile processing measurement and positioning frock provided using the present embodiment determines that the detailed process of the second datum mark can be with
Including：First, the first reference edge 112 and the first hole are coordinated, now, the correspondence position of the first reference edge 112 is the first benchmark
The position of point；Then, the second reference section 12 is pulled the first flexible body is stretched out outside the first reference section 11, with the second benchmark
Portion 12 is gradually distance from the first reference section 11, and the first flexible body stretches out the part of the first host cavity gradually to be increased, close during being somebody's turn to do
The scale in the first flexible body of concern is cut, when preset value is reached, the second reference edge position of the second reference section 12 is
For the second datum mark, subsequently just other parts can be processed further or installed in second datum as needed.
Certainly, the automobile processing measurement and positioning frock that the present embodiment is provided is not limited to aforesaid way and uses, and it also may be used
It is purely by way of measurement to use.For example, can be used to measuring the distance between a hole and target to be measured on matrix part, concrete mistake
Journey is similar with the process of the second datum mark of aforementioned determination, and simply, now the second datum has been provided with hole or miscellaneous part, the
Two reference sections 12 only need to coordinate with the hole, or align with miscellaneous part reference point, then in the first reference section 11 and the second benchmark
The scale value on the first flexible piece 10 is read in the case of being in same level position in portion 12, you can obtain the second datum mark phase
For the relative position parameter of aforementioned apertures.
Measurement and positioning frock is used in the automobile processing that the present embodiment is provided, by arranging the first reference edge 112 and the second benchmark
End 122 simultaneously arranges the first rule 13 between the first reference edge 112 and the second reference edge 122, realizes and precisely determine measurement
Positioning uses the second datum mark, relative to the mode of prior art hand dipping, improves and can be used as Working position or other parts
The positioning accurate parasexuality of the second datum mark of installation site, reduces measure error, and greatly facilitates positioning action.
Preferably, the first reference section 11 and the second reference section 12 can be column, and the first reference section 11 has first
Longitudinal center line, the first longitudinal center line determines the first datum mark；Second reference section 12 has the second longitudinal center line, the second axle
Determine the second datum mark to center line.
When in the hole that the first reference edge 112 of the first reference section 11 is positioned on matrix part, first axle can be made
Overlap with the center line in hole to center line, now can be by the center line in the first longitudinal center line and the first hole on matrix part
Subpoint as the first datum mark.Similarly, the second longitudinal center line can also be used for and treat gaging hole or part central shaft or
Central point overlaps, further to improve positioning precision.
On the basis of above-described embodiment, the second reference edge 122 can also according to specific needs measure or position to use and want
Ask and be arranged to different structure.For example, the second reference edge 122 is the taper with point 123, and point 123 is located at the second axle
To on center line.
Specifically, point 123 is made up of hard material, for example：The material of point 123 is diamond.
Now, the second reference edge 122 can realize more accurately determining an area level off to 0 point on reference component
Position.Specific operation process can be；
First the first reference edge 112 and the first hole are coordinated, the first longitudinal center line and the first centerline hole overlap, first axle
Determine the first datum mark to center line；Then, the second reference section 12 is pulled, the first flexible body of the first rule 13 stretches out the
Outside one reference section 11；The point 123 of the second reference section 12 be aligned area to be measured level off to 0 point, now, point
123rd, the second longitudinal center line and tested point overlap and are the second datum mark.The display scale of first rule 13 is the first reference section
11 and second the distance between reference section 12 L1, can draw the distance between first hole and tested point apart from L1 according to this.
Again for example, the first flexible piece of the automobile processing measurement and positioning frock that Fig. 2 is provided for another embodiment of the present invention
Structure chart；Fig. 2 is refer to, the end face of the second reference edge 122 can be plane, namely the bottom of the second reference edge 122 is blunt
Shape.Second reference edge 122 of the structure can more accurately realize the positioning to another second hole on reference component, Ye Jijing
Whether the position in relatively existing first hole in another second hole meets the requirements on true ground measuring basis part.Specifically：
First reference edge 112 and the first hole are coordinated, the center line in the first longitudinal center line and the first hole overlaps, first axle
Determine the first datum mark to center line；The first flexible body for pulling the second reference section 12, the first rule 13 stretches out the first base
Outside quasi- portion 11；Second reference edge 122 and the second hole are coordinated, the center line in the second longitudinal center line and the second hole overlaps, the
Two longitudinal center lines determine the second datum mark.The display scale of first rule 13 be the first reference section 11 and the second reference section 12 it
Between apart from L1, can draw the distance between first hole and second hole apart from L1 according to this.
Preferably, refer to shown in Fig. 3, the automobile processing measurement and positioning work that Fig. 3 is provided for further embodiment of this invention
The structure chart of the first flexible piece 10 of dress；The structure of second reference edge 122 can also further be optimized for：Including column upper end
124 and it is located at the bottom 125 of the lower section of upper end 124, bottom 125 is the taper with point 123, point 123
On the second longitudinal center line.Now, second reference edge 122 can realize that one tested point of aforementioned more accurately positioning is relative
The position in existing first hole, also can more accurately position the position in relatively original first hole in the second hole.Improve the utilization of frock
Rate.
On the basis of above-described embodiment, Fig. 4 is refer to, Fig. 4 is surveyed for the automobile processing that one embodiment of the invention is provided
The structure chart of the second flexible piece of amount positioning tool；Automobile processing with measurement and positioning frock also include the second flexible piece 20, second
Flexible piece 20 includes the 3rd reference section 21, the rule 23 of auxiliary section 22 and second：
3rd reference section 21 has the second host cavity and the 3rd reference edge 212 positioned at the lower end of the 3rd reference section 21, and the 3rd
Reference edge 212 is used to coordinate with the second hole on matrix part, to determine the 3rd datum mark；
Auxiliary section 22 is used to coordinate with the second reference section 12, and is relatively fixed in the second reference section 12；And
Second rule 23 includes the 4th end of the 3rd end being connected with the 3rd reference section 21 and the connection of auxiliary section 22
Portion and the second flexible body between the 3rd end and the 4th end, have graduation mark in the second flexible body；Second
Flexible body is telescopically housed in the second host cavity, to measure the 3rd reference section 21 and the second base by the second flexible body
The distance between quasi- portion 12.
Wherein, the 3rd datum mark is identical with the first datum mark meaning, also refers to a reference position, and its concrete form can refer to
One hole, or area levels off to 0 point.Second flexible body of the second rule 23 can be adopted and the first rule 13
The first flexible body identical structure.When auxiliary section 22 is moved away from the 3rd reference section 21, can be by the second flexible body by the
Pull out in two host cavities, and the graduation mark in the second flexible body can accurately indicate relative 3rd reference section 21 in auxiliary section 22
Distance.After second reference section 12 of the flexible piece 10 of auxiliary section 22 and first coordinates, due to the graduation mark in the second flexible body
Also the distance of relative 3rd reference section 21 of the second reference section 12 is indicated, so as to just can easily determine the second reference section 12 relative the
The position of one datum mark and the 3rd datum mark, that is, realize disposable accurate determining simultaneously relative to the first datum mark and the
Three datum marks are the another location of predeterminable range.
Specifically, determine that the detailed process of the second datum mark can include based on the first datum mark and the 3rd datum mark：
Refer to shown in Fig. 5 and Fig. 6, Fig. 5 is the first of the automobile processing measurement and positioning frock of one embodiment of the invention
Flexible piece and the second flexible piece are with the use of the view for determining the second datum mark；Fig. 6 is the vapour of one embodiment of the invention
First flexible piece and the second flexible piece of Vehicle Processing measurement and positioning frock uses cooperatively and confirms the second datum mark to install other
The view of part.
First, the first reference edge 112 and the first hole are coordinated, now, the correspondence position of the first reference edge 112 is the first base
Position on schedule；The second reference section 12 is pulled the first flexible body is stretched out outside the first reference section 11, with the second reference section
12 are gradually distance from the first reference section 11, and the first flexible body stretches out the part of the first host cavity gradually to be increased, during being somebody's turn to do closely
The scale in the first flexible body is paid close attention to, when preset value is reached, the second reference section 12 is stopped drag.Then, by the 3rd benchmark
The hole of end 212 and second coordinates, and now, the correspondence position of the 3rd reference edge 212 is the position of the 3rd datum mark, pulls auxiliary section 22
The second flexible body is set to stretch out the 3rd reference section 21, as auxiliary section 22 is gradually distance from the 3rd reference section 21, second is flexible
Body stretches out the part of the second host cavity gradually to be increased, and the process pays close attention to the scale in the second flexible body, pre- when reaching
If during value, stop position moves auxiliary section 22.Finally, auxiliary section 22 is coordinated with the second reference section 12, the second of the second reference section 12
The position of reference edge 122 is the second datum mark, subsequently just can carry out as needed further adding in second datum
Work installs other parts.
The present embodiment provide automobile processing use measurement and positioning frock, by setting the 3rd reference edge 212 and auxiliary section 22,
And the second rule 23 is set between the 3rd reference edge 212 and auxiliary section 22, auxiliary section 22 coordinates with the second reference section 12, from
And make the first datum mark and the first rule 13, the 3rd datum mark and the collective effect of the second rule 23 determine the second datum mark,
Furthermore achieved that and precisely determine the second datum mark of measurement and positioning, reduce measure error.
Preferably, the 3rd reference section 21 can be column, and the 3rd reference section 21 has the 3rd longitudinal center line, the 3rd axle
Determine the 3rd datum mark to center line；Auxiliary section 22 is ring bodies, and ring bodies is sleeved in the second reference section 12.
When the 3rd reference edge of the 3rd reference section 21 is put in 212 another hole being placed on matrix part, the 3rd can be made
Longitudinal center line overlaps with the center line in hole, now can be by the center line in the 3rd longitudinal center line and the second hole in matrix part
On subpoint as the 3rd datum mark.
On the basis of above-described embodiment, the first reference section 11 includes being formed the first pedestal 111 of the first host cavity and can
Releasably installed in the first shank of the lower end of the first pedestal 111, the first shank forms the first benchmark away from the end of the first pedestal
End 112；Second reference section 12 includes the second pedestal 121 and the second shank for being detachably arranged in the lower end of the second pedestal 121, the
Two shanks form the second reference edge 122 away from the end of the second pedestal；And the 3rd reference section 21 include forming the second host cavity
The 3rd pedestal 211 and be removably mounted on the 3rd shank of the lower end of the 3rd pedestal 211, the 3rd shank is away from the 3rd pedestal
End forms the 3rd reference edge 212.
Specifically, the lower end of the first pedestal 111, the second pedestal 121 or the 3rd pedestal 211 have the first installation portion, first
The upper end of shank, the second shank or the 3rd shank has the second installation portion, and the first installation portion and the second installation portion coordinate so as to incite somebody to action
Above-mentioned shank is arranged on corresponding pedestal 111,121,211.First installation portion and the second installation portion are removably engaged in one
Rise, shank is pulled down from corresponding pedestal 111,121,211.
Specifically, the first installation portion and the second installation portion can be realized using various structures, for example：First installation portion is to set
In the groove of the bottom of pedestal 111,121,211, groove has internal thread；Second installation portion is the axle portion for being located at shank upper end, axle
Portion has external screw thread；Groove is coordinated so as to be connected the first installation portion and the second installation by internal thread with axle portion with externally threaded
Portion.Or, it is not threaded connection between groove and axle portion, only with interference fit connection.
The first reference section 11, the second reference section are made by arranging dismountable first shank, the second shank and the 3rd shank
12 and the 3rd reference section 21 structure more flexibly, be easy to manufacture and use.
Further, because the first shank, the second shank and the 3rd shank are removably mounted on the first pedestal, the second base
On seat and the 3rd pedestal, therefore, the first shank, the second shank or the 3rd shank can be designed as including multiple different size rule
The part of lattice, so as to be adapted to the shank of dimensions according to the different choice in aperture, so as to more adapt to the survey in the hole of different-diameter
Amount positioning process, increased the use range of automobile processing measurement and positioning frock, improve automobile processing measurement and positioning work
The flexibility that uses of dress and convenience, effectively reduce cost.
Finally it should be noted that：Various embodiments above only to illustrate technical scheme, rather than a limitation；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
So the technical scheme described in foregoing embodiments can be modified, either which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, do not make the essence disengaging various embodiments of the present invention technology of appropriate technical solution
The scope of scheme.
Claims (10)
1. measurement and positioning frock is used in a kind of automobile processing, it is characterised in that including the first flexible piece, first flexible piece includes
First reference section, the second reference section and the first rule；Wherein,
First reference section has the first host cavity and the first reference edge positioned at the first reference section lower end, and described first
Reference edge is used to coordinate with the first hole on matrix part, to determine the first datum mark；
Second reference section includes the second reference edge for determining the second datum mark；And
First rule includes the of the first end being connected with first reference section and second reference section connection
Two ends and the first flexible body between the first end and the second end, first flexible body
It is upper that there is graduation mark；First flexible body is telescopically housed in first host cavity, with soft by described first
Property the distance between first reference section and the second reference section described in ontology measurement.
2. measurement and positioning frock is used in automobile processing according to claim 1, it is characterised in that：First reference section and
Two reference sections are column, and first reference section has the first longitudinal center line, and first longitudinal center line determines
First datum mark；Second reference section has the second longitudinal center line, and second longitudinal center line determines described the
Two reference edges.
3. measurement and positioning frock is used in automobile processing according to claim 2, it is characterised in that：Second reference edge can be
Taper with point, the point is located on second longitudinal center line.
4. measurement and positioning frock is used in automobile processing according to claim 2, it is characterised in that：The end of second reference edge
Face can be plane.
5. measurement and positioning frock is used in automobile processing according to claim 2, it is characterised in that：Second reference edge includes
Column upper end and the bottom being located at below upper end, the bottom is the taper with point, the point
On second longitudinal center line.
6. measurement and positioning frock is used in automobile processing according to any one of claim 1 to 5, it is characterised in that：Also include
Second flexible piece, second flexible piece includes the 3rd reference section, auxiliary section and the second rule：
3rd reference section has the second host cavity and the 3rd reference edge positioned at the 3rd reference section lower end, and the described 3rd
Reference edge is used to coordinate with the second hole on described matrix part, to determine the 3rd datum mark；
The auxiliary section is used to coordinate with second reference section, and is relatively fixed in second reference section；And
Second rule includes the 4th end of the 3rd end being connected with the 3rd reference section and auxiliary section connection
Portion and the second flexible body between the 3rd end and the 4th end, have in second flexible body
There is graduation mark；Second flexible body is telescopically housed in second host cavity, to pass through the described second flexibility originally
Body measures the distance between the 3rd reference section and second reference section.
7. measurement and positioning frock is used in automobile processing according to claim 6, it is characterised in that：3rd reference section is post
Shape body, and the 3rd reference section has the 3rd longitudinal center line, the 3rd longitudinal center line determines the 3rd datum mark；
The auxiliary section is ring bodies, and the ring bodies is sleeved in second reference section.
8. measurement and positioning frock is used in automobile processing according to claim 7, it is characterised in that
First reference section includes forming the first pedestal of first host cavity and is removably mounted on first base
First shank of seat lower end, first shank forms first reference edge away from the end of first pedestal；
Second reference section includes the second pedestal and is detachably arranged in the second shank of the second pedestal lower end, described
Second shank forms second reference edge away from the end of second pedestal；And the 3rd reference section includes forming institute
The 3rd pedestal for stating the second host cavity and the 3rd shank for being removably mounted on the 3rd pedestal lower end, the 3rd shank
The 3rd reference edge is formed away from the end of the 3rd pedestal.
9. measurement and positioning frock is used in automobile according to claim 8 processing, it is characterised in that first pedestal, described
The lower end of the second pedestal or the 3rd pedestal has the first installation portion, first shank, second shank or described the
The upper end of three shanks has the second installation portion, and first installation portion coordinates so as to the shank be pacified with second installation portion
It is mounted on the pedestal.
10. measurement and positioning frock is used in automobile processing according to claim 9, it is characterised in that
First installation portion is the groove for being located at the base bottom, and the groove has internal thread；Second installation portion
To be located at the axle portion of the shank upper end, the axle portion has external screw thread；The groove passes through the internal thread with the axle portion
Externally threaded coordinate so as to being connected first installation portion with second installation portion with described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710039860.XA CN106643396B (en) | 2017-01-18 | 2017-01-18 | Automobile processing is with measuring location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710039860.XA CN106643396B (en) | 2017-01-18 | 2017-01-18 | Automobile processing is with measuring location frock |
Publications (2)
| Publication Number | Publication Date |
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| US4730399A (en) * | 1987-03-09 | 1988-03-15 | Russ Campbell | Wheel bolt circle gauge |
| CN101769707A (en) * | 2009-01-05 | 2010-07-07 | 超汇桂盟传动（苏州）有限公司 | Measuring tool |
| CN101936695A (en) * | 2009-12-25 | 2011-01-05 | 上汽通用五菱汽车股份有限公司 | Vehicle door and side body sealing clearance measuring instrument and measuring method thereof |
| CN103673810A (en) * | 2013-11-29 | 2014-03-26 | 南通高盛机械制造有限公司 | Guide vane arm detection tool |
| CN204269037U (en) * | 2014-11-25 | 2015-04-15 | 北京汽车股份有限公司 | A kind of gap measuring apparatus |
| CN205002707U (en) * | 2015-09-25 | 2016-01-27 | 一汽通用红塔云南汽车制造有限公司 | Utensil is tested in special use of rear axle leaf spring bracket aperture centre -to -centre spacing |
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2017
- 2017-01-18 CN CN201710039860.XA patent/CN106643396B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4730399A (en) * | 1987-03-09 | 1988-03-15 | Russ Campbell | Wheel bolt circle gauge |
| CN101769707A (en) * | 2009-01-05 | 2010-07-07 | 超汇桂盟传动（苏州）有限公司 | Measuring tool |
| CN101936695A (en) * | 2009-12-25 | 2011-01-05 | 上汽通用五菱汽车股份有限公司 | Vehicle door and side body sealing clearance measuring instrument and measuring method thereof |
| CN103673810A (en) * | 2013-11-29 | 2014-03-26 | 南通高盛机械制造有限公司 | Guide vane arm detection tool |
| CN204269037U (en) * | 2014-11-25 | 2015-04-15 | 北京汽车股份有限公司 | A kind of gap measuring apparatus |
| CN205002707U (en) * | 2015-09-25 | 2016-01-27 | 一汽通用红塔云南汽车制造有限公司 | Utensil is tested in special use of rear axle leaf spring bracket aperture centre -to -centre spacing |
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