CN107966083B - Body detecting tool for left and right fog lamp decorative cover - Google Patents
Body detecting tool for left and right fog lamp decorative cover Download PDFInfo
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- CN107966083B CN107966083B CN201711444620.4A CN201711444620A CN107966083B CN 107966083 B CN107966083 B CN 107966083B CN 201711444620 A CN201711444620 A CN 201711444620A CN 107966083 B CN107966083 B CN 107966083B
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- 230000002441 reversible effect Effects 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000007689 inspection Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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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
Abstract
The invention discloses a detection tool for a decorative cover body of a left fog lamp and a right fog lamp, which comprises a bottom plate, a main functional module, a reference module and an auxiliary functional module; the main function module comprises a first slidable bolt, a second slidable bolt, a third slidable bolt, a fourth slidable bolt, a fifth slidable bolt, a sixth slidable bolt, a seventh slidable bolt, an eighth slidable bolt, a detachable gauge stand, a first reversible gauge stand, a second reversible gauge stand, a third reversible gauge stand, a profiling gap block, a first supporting leg, a second supporting leg, a first base plate and a second base plate. The invention overcomes the defects of the prior art and provides the novel body detecting tool for the decorative cover of the left and right fog lamps, which is convenient to use and high in efficiency.
Description
Technical Field
The invention relates to the field of automobile die machinery, in particular to an automobile gauge.
Background
In the modern automobile industry, along with the continuous improvement of the automatic production level, the production speed of automobiles is continuously accelerated. In contrast, it is becoming increasingly difficult to manually check whether the structural dimensions of an automobile are acceptable, which is time consuming and does not fully ensure the accuracy of the operation. Therefore, in order to improve the efficiency of production operation, the gauge is used as a convenient and effective measuring tool and is increasingly widely applied. The gauge is special inspection equipment for measuring and evaluating the size and quality of the parts, and on a part production line, the gauge can be used for realizing parameter inspection on various aspects of the parts, and the traditional tools such as a smooth plug gauge, a thread plug gauge and the like are replaced. Through the application gauge, whether the size of the part is qualified can be detected in batches, whether the precision or the speed is high, and the device has great advantages compared with the traditional manual work. At present, a plurality of detection tools are available on the market, but the detection tools for the left and right fog lamp decorative cover bodies are few in types, are complicated to use and are not suitable for use under complex conditions, and the market is urgently required to have a detection tool for the left and right fog lamp decorative cover bodies, which is simple to use and high in detection precision.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides the body detector for the decorative cover of the left fog lamp and the right fog lamp, which have reasonable structural design and simple use.
The technical scheme of the invention is as follows:
the utility model provides a utensil is examined to fog lamp decorative cover body about, includes bottom plate, main function module, benchmark module, affiliated function module; the main functional module comprises a first slidable plug, a second slidable plug, a third slidable plug, a fourth slidable plug, a fifth slidable plug, a sixth slidable plug, a seventh slidable plug, an eighth slidable plug, a detachable gauge stand, a first reversible gauge stand, a second reversible gauge stand, a third reversible gauge stand, a profiling gap block, a first supporting leg, a second supporting leg, a first backing plate and a second backing plate; the reference module comprises a first reference positioning block, a second reference positioning block, a third reference positioning block, a first reference block, a second reference block, a third reference block, a fourth reference block, a fifth reference block, a sixth reference block, a seventh reference block, an eighth reference block, a ninth reference block, a tenth reference block, an eleventh reference block, a first reference positioning block auxiliary groove, a second reference positioning block auxiliary groove and a third reference positioning block auxiliary groove; the auxiliary functional module comprises a first handle, a second handle, a stop gauge, a face difference gauge, a special clamping plate, a dial indicator and a dial indicator checking device;
wherein the bottom plate is square, the side length is 520 mm, the thickness is 20 mm, and the material is high-quality carbon steel; two bolt holes are respectively formed in the left side and the right side of the bottom plate, the first handle is fixed by the two bolt holes on the left side, and the second handle is fixed by the two bolt holes on the right side; the diameter of the bolt holes is 5mm, the distance between the bolt holes on the same side is 180 mm, the distance between the upper bolt holes and the long side on the inner side of the bottom plate is 150 mm, and the distance between the lower bolt holes and the long side on the outer side of the bottom plate is 150 mm; the left upper part, the left lower part and the right lower part of the bottom plate are respectively provided with a bolt hole group, and each bolt hole group comprises a large bolt hole and four small bolt holes; in the bolt hole group, the diameter of each big bolt hole is 10 mm, the diameter of each small bolt hole is 5mm, the distances between the center of the big bolt hole and the two nearest sides of the bottom plate are 40 mm and 70 mm respectively, the center of the big bolt hole is taken as the center, the distance between the center of the four small bolt holes and the center of the big bolt hole is 20 mm, the four small bolt holes are uniformly dispersed, and the two adjacent small bolt holes are different by 90 degrees; the left upper part, the left lower part and the right lower part of the bottom plate are provided with a first reference positioning block auxiliary groove, a second reference positioning block auxiliary groove and a third reference positioning block auxiliary groove, the length of each reference positioning block auxiliary groove is 35 mm, the width of each reference positioning block auxiliary groove is 15 mm, the depth of each reference positioning block auxiliary groove is 2 mm, the long side of each reference positioning block auxiliary groove is designed in parallel with the left side and the right side of the bottom plate, and the long side of each reference positioning block auxiliary groove is 30 mm away from the nearest side of the bottom plate; the short side of the reference positioning auxiliary groove is parallel to the front side and the rear side of the bottom plate, and the short side of each reference positioning auxiliary groove is 80 mm away from the nearest side of the bottom plate;
the profiling gap blocks are arranged in the diagonal direction from the lower left to the upper right of the bottom plate; the profiling clearance block has a length of 500 mm, a height of 240 mm and a thickness of 40 mm; the middle part of the profiling gap block is hollowed out, the maximum diagonal length of the hollowed-out part is 350 mm, and the shape of the hollowed-out part is consistent with that of a measured piece; the first supporting legs and the second supporting legs are sequentially arranged from the left front of the bottom plate; the first supporting leg is in a high-low step shape, the rear side is 240 mm high, the section of the main body part is square, the length is 60 mm, the width is 20 mm, the front side is 100 mm high, the section is square, the length is 60 mm, and the width is 20 mm; a first backing plate is arranged at the bottom of the first supporting leg, the height of the first backing plate is 20 mm, the length of the first backing plate is 80 mm, and the width of the first backing plate is 40 mm; the second supporting leg is in a high-low two-stage step shape, the rear side is 260 mm in height, the cross section is square, the length is 60 mm, the width is 20 mm, the front side is 100 mm in height, the cross section is square, the length is 60 mm, the width is 20 mm, a second backing plate is arranged at the bottom of the second supporting leg, and the second backing plate is 20 mm in height, 80 mm in length and 40 mm in width; the profiling gap block is arranged on the front sides of the first supporting leg and the second supporting leg; the profiling gap block is arranged on the front sides of the first supporting leg and the second supporting leg;
the first slidable plug pin, the second slidable plug pin and the third slidable plug pin are arranged on the upper side of the profiling gap block, and the fourth slidable plug pin, the detachable gauge stand and the second reversible gauge stand are horizontally arranged on the left side of the profiling gap block; the fifth slidable plug pin, the sixth slidable plug pin and the seventh slidable plug pin are arranged on the lower side of the profiling gap block, the first reversible gauge stand and the eighth slidable plug pin are horizontally arranged on the right side of the profiling gap block, one end of the third reversible gauge stand is arranged on the lower side of the profiling gap block, and the other end of the third reversible gauge stand is arranged on the bottom plate; the second reversible meter seat is provided with a clamping groove for installing the dial indicator;
the first reference positioning block, the second reference positioning block and the third reference positioning block have the diameter of 40 mm and the height of 10 mm, each reference positioning block is provided with a large bolt hole, four small bolt holes, the diameter of the large bolt hole is 10 mm, and the diameter of the small bolt hole is 5 mm; the first reference positioning block, the second reference positioning block and the third reference positioning block are respectively arranged at the left upper part, the left lower part and the right lower part of the bottom plate; the bolt holes of the first reference positioning block correspond to the left upper bolt hole group of the bottom plate, the bolt holes of the second reference positioning block correspond to the left lower bolt hole group of the bottom plate, and the bolt holes of the third reference positioning block correspond to the right lower bolt hole group of the bottom plate;
the first handle and the second handle are in a convex shape, have the height of 40 mm, the length of 200 mm, the width of 30 mm and the thickness of 5mm, and are fixed on the left side and the right side of the bottom plate, and are made of low carbon steel; the stop gauge is arranged at the middle position of the lower part of the bottom plate, and the specification of the stop gauge is T3-Z3.5 mm on the right side of the profiling clearance block; the surface difference gauge is arranged at the left part of the hollowed-out part of the profiling clearance block, adopts a detachable structure, and has the tolerance of +/-0.25 mm; the special clamping plate is arranged on the left side of the face difference gauge, and has the length of 30 mm, the height of 40 mm and the thickness of 4 mm; the dial indicator checking device is 50 mm high and 30 mm in diameter and is arranged at the right part of the lower side of the bottom plate; the dial plate diameter of the dial indicator is 45 mm, and the precision is +/-0.01 mm.
Further, the lower parts of the first slidable bolt, the second slidable bolt, the third slidable bolt, the fourth slidable bolt, the fifth slidable bolt, the sixth slidable bolt, the seventh slidable bolt and the eighth slidable bolt are provided with clamping grooves, and the second reference block, the sixth reference block, the seventh reference block, the eighth reference block, the eleventh reference block, the ninth reference block, the third reference block and the fifth reference block are respectively arranged; the first reference block is arranged on the right side of the hollowed part along the middle part of the profiling gap block and is positioned between the third reference block and the fifth reference block; the fourth reference block and the tenth reference block are arranged on the left side of the hollowed-out part in the middle of the profiling gap block.
Furthermore, polyurethane materials are selected as the profiling gap blocks.
Compared with the prior art, the invention has the advantages that: the auxiliary functional modules are of detachable structures by adopting a modularized design, so that the auxiliary functional modules are convenient to use in different environments; polyurethane material is used to imitative clearance piece, and adaptability is better, and physical properties is more stable, and plasticity is higher install the handle on the bottom plate, conveniently remove. The sliding type bolt is adopted, and after the detected piece is placed in the middle hollow part of the profiling gap block, the detected piece may not be in a standard form, and the sliding type bolt can be accurately positioned, so that the detected piece in different shapes can be conveniently fixed; the detachable gauge stand is suitable for different measurement requirements, and is flexible and convenient; and a plurality of reference positioning blocks are adopted to facilitate computer simulation in the later period and correct the problematic drawing. The invention has high measurement accuracy and is convenient for automatically inspecting parts.
Drawings
FIG. 1 is a schematic diagram of a front view mechanism of a novel body detector for a left and right fog lamp decorative cover;
FIG. 2 is a schematic diagram of a top view mechanism of the novel body detector for the left and right fog lamp decorative covers of the present invention;
FIG. 3 is an enlarged view of a portion of the area within the box of FIG. 1;
reference numerals: a first reference block 1; a second reference block 2; a third reference block 3; a fourth reference block 4; a fifth reference block 5; a sixth reference block 6; a seventh reference block 7; an eighth reference block 8; a ninth reference block 9; a tenth reference block 10; an eleventh reference block 11; a second reversible gauge stand 12; a bottom plate 13; a second leg 14; a dial indicator checking device 15; a dial gauge 16; a third reversible gauge stand 17; a sixth slidable latch 18; a seventh slidable latch 19; a first leg 20; an eighth slidable plug 21; a first reversible gauge stand 22; a first slidable latch 23; a second slidable latch 24; a third slidable latch 25; profiling gap block 26; a first reference positioning block 27; a first handle 28; a second reference positioning block 29; a stop gauge 30; a third reference positioning block 31; a second handle 32; a detachable gauge stand 33; a fourth slidable latch 34; fifth slidable latch 35.
Description of the embodiments
The invention is further described below with reference to the drawings and the detailed description.
As shown in fig. 1, 2 and 3, the inspection tool for the decorative cover body of the left and right fog lamps comprises a bottom plate 13, a main functional module, a reference module and an auxiliary functional module. The main functional module comprises a first slidable plug 23, a second slidable plug 24, a third slidable plug 25, a fourth slidable plug 34, a fifth slidable plug 35, a sixth slidable plug 18, a seventh slidable plug 19, an eighth slidable plug 21, a detachable gauge stand 33, a first reversible gauge stand 22, a second reversible gauge stand 12, a third reversible gauge stand 17, a profiling gap block 26, a first leg 20, a second leg 14, a first backing plate, and a second backing plate. The reference modules comprise a first reference positioning block 27, a second reference positioning block 29, a third reference positioning block 31, a first reference block 1, a second reference block 2, a third reference block 3, a fourth reference block 4, a fifth reference block 5, a sixth reference block 6, a seventh reference block 7, an eighth reference block 8, a ninth reference block 9, a tenth reference block 10, an eleventh reference block 11, a first reference positioning block auxiliary groove, a second reference positioning block auxiliary groove and a third reference positioning block auxiliary groove. The auxiliary functional modules comprise a first handle 28, a second handle 32, a stop-go gauge 30, a face difference gauge, a special clamping plate, a dial indicator 16 and a dial indicator checking device 15.
The bottom plate 13 is square, has a side length of 520 mm and a thickness of 20 mm, and is made of high-quality carbon steel. Two bolt holes are respectively formed in the left side and the right side of the bottom plate 13, the first handle 28 is fixed by the two bolt holes on the left side, and the second handle 32 is fixed by the two bolt holes on the right side; the diameter of the bolt holes is 5mm, the distance between the bolt holes on the same side is 180 mm, the distance between the upper bolt holes and the long side of the inner side of the bottom plate 13 is 150 mm, and the distance between the lower bolt holes and the long side of the outer side of the bottom plate 13 is 150 mm. Through setting up the handle on both sides about, make things convenient for operating personnel to remove and examine the utensil, adapt to different inspection conditions, nimble adjustment direction. The left upper part, the left lower part and the right lower part of the bottom plate 13 are respectively provided with a bolt hole group, and each bolt hole group comprises a large bolt hole and four small bolt holes; in the bolt hole group, each big bolt hole diameter is 10 millimeters, and little bolt hole diameter is 5 millimeters, big bolt hole centre of a circle is apart from two nearest limits of bottom plate 13, and the distance is 40 millimeters, 70 millimeters respectively, and four little bolt holes regard big bolt hole centre of a circle as the center, and 20 millimeters apart from the centre of a circle, evenly scatter, and adjacent two little bolt holes differ 90 degrees. The base plate 13 is provided with a bolt hole group for fixing a reference positioning block. The left upper part, the left lower part and the right lower part of the bottom plate 13 are provided with a first reference positioning block auxiliary groove, a second reference positioning block auxiliary groove and a third reference positioning block auxiliary groove, the length of each reference positioning block auxiliary groove is 35 mm, the width of each reference positioning block auxiliary groove is 15 mm, the depth of each reference positioning block auxiliary groove is 2 mm, the long sides of the reference positioning auxiliary grooves are designed in parallel with the left side and the right side of the bottom plate 13, and the long sides of each reference positioning auxiliary groove are 30 mm away from the nearest side of the bottom plate 13. The short sides of the reference positioning auxiliary grooves are parallel to the front side and the rear side of the bottom plate 13, and each short side of the reference positioning auxiliary grooves is 80 mm away from the nearest side of the bottom plate 13. The first reference positioning block auxiliary groove, the second reference positioning block auxiliary groove and the third reference positioning block auxiliary groove are used for ensuring that the positions of the first reference positioning block 27, the second reference positioning block 29 and the third reference positioning block 31 are accurate in the manufacturing process, and providing references for later measurement.
The profiling gap blocks 26 are arranged in a diagonal direction from the lower left to the upper right of the bottom plate 13; the dummy spacer blocks 26 are 500 mm long, 240 mm high and 40 mm thick. The middle part of the profiling gap block 26 is hollowed out, the maximum diagonal length of the hollowed-out part is 350 mm, and the shape of the hollowed-out part is consistent with that of a measured piece. It should be noted that, since the inspected part is a standard part and is a product produced in a flow process, the size and shape of the inspected part should be consistent, and the hollowed-out shape of the profiling gap block 26 can be finely adjusted according to the product. The first legs 20 and the second legs 14 are arranged in this order from the left front of the bottom plate 13; the first supporting leg 20 is in a step shape with a height of two stages, the rear side is 240 mm, the section of the main body part is square, the length is 60 mm, the width is 20 mm, the front side is 100 mm, the section is square, the length is 60 mm, and the width is 20 mm. A first backing plate is arranged at the bottom of the first supporting leg 20, the height of the first backing plate is 20 mm, the length of the first backing plate is 80 mm, and the width of the first backing plate is 40 mm; the second supporting leg 14 is in a shape of a step with a height of two stages, the rear side is 260 mm, the section is square, the length is 60 mm, the width is 40 mm, the front side is 100 mm, the section is square, the length is 60 mm, the width is 50 mm, a second backing plate is arranged at the bottom of the second supporting leg 14, and the second backing plate is 20 mm in height, 80 mm in length and 40 mm in width; the profiling spacer 26 is mounted on the front side of the first leg 20 and the second leg 14, and it should be noted that the mounting is in a detachable form, which facilitates later adjustment, such as replacement of profiling spacers of different sizes.
The first slidable plug 23, the second slidable plug 24 and the third slidable plug 25 are mounted on the upper side of the profiling gap block 26, and the fourth slidable plug 34, the detachable gauge stand 33 and the second reversible gauge stand 12 are horizontally mounted on the left side of the profiling gap block 26. The fifth slidable plug 35, the sixth slidable plug 18 and the seventh slidable plug 19 are mounted on the lower side of the profiling gap block 26, the first reversible gauge stand 22 and the eighth slidable plug 21 are horizontally mounted on the right side of the profiling gap block 26, one end of the third reversible gauge stand 17 is mounted on the lower side of the profiling gap block 26, and the other end is mounted on the bottom plate 13. The second reversible meter base 12 is provided with a clamping groove for installing the dial indicator 16. The first slidable plug 23, the second slidable plug 24, the third slidable plug 25, the fourth slidable plug 34, the fifth slidable plug 35, the sixth slidable plug 18, the seventh slidable plug 19, the eighth slidable plug 21 can slide freely for flexibly fixing a measured piece. The third reversible meter base 17, the detachable meter base 33, and the second reversible meter base 12, and the first reversible meter base 22 is used for fixing various measuring instruments.
The first reference positioning block 27, the second reference positioning block 29 and the third reference positioning block 31 have the diameter of 40 mm and the height of 10 mm, and each reference positioning block is provided with a large bolt hole, four small bolt holes, the diameter of the large bolt hole is 10 mm, and the diameter of the small bolt hole is 5 mm. The first reference positioning block 27, the second reference positioning block 29, and the third reference positioning block 31 are respectively mounted on the upper left, lower left, and lower right of the bottom plate 13. The bolt holes of the first reference positioning block 27 correspond to the upper left bolt hole group of the bottom plate 13, the bolt holes of the second reference positioning block 29 correspond to the lower left bolt hole group of the bottom plate 13, and the bolt holes of the third reference positioning block 31 correspond to the lower right bolt hole group of the bottom plate 13. The reference positioning block has the function of establishing a corresponding coordinate system and finally obtaining the actual absolute coordinates of the automobile through calculation. After the data are analyzed, whether the product under the process can meet the design accuracy requirement or not can be judged. If there is a general deviation, the corresponding production steps are modified.
The first handle 28 and the second handle 32 are in a convex shape, have a height of 40 mm, a length of 200 mm, a width of 30 mm and a thickness of 5mm, and are fixed on the left side and the right side of the bottom plate 13, and are made of low carbon steel. The stop gauge 30 is installed at the middle position of the lower part of the bottom plate 13, the specification is T3-Z3.5 mm on the right side of the profiling gap block 26, and the stop gauge 30 is used for measuring the gap around the product; the surface difference gauge is arranged at the left part of the hollowed part of the profiling gap block 26, adopts a detachable structure, has the tolerance of +/-0.25 mm and is used for checking the surface difference of a product; the special clamping plate is arranged on the left side of the face difference gauge, is 30 mm long, 40 mm high and 4 mm thick, and is used for detecting the size of a product. The dial indicator checking device 15 is 50 mm high and 30 mm in diameter and is arranged at the right part of the lower side of the bottom plate 13; dial plate diameter 45 mm of dial plate of percentage table 16, precision + -0.01 mm. The dial indicator 16 is detected after the dial indicator checking device 15 is calibrated.
The first slidable bolt 23, the second slidable bolt 24, the third slidable bolt 25, the fourth slidable bolt 34, the fifth slidable bolt 35, the sixth slidable bolt 18, the seventh slidable bolt 19 and the eighth slidable bolt 21 are provided with clamping grooves at the lower parts, and the second reference block 2, the sixth reference block 6, the seventh reference block 7, the eighth reference block 8, the eleventh reference block 11, the ninth reference block 9, the third reference block 3 and the fifth reference block 5 are respectively arranged. The first reference block 1 is installed on the right side of the hollow part in the middle of the profiling gap block 26 and is located between the third reference block 3 and the fifth reference block 5. The fourth reference block 4 and the tenth reference block 10 are installed on the left side of the hollow part in the middle of the profiling gap block 26. Polyurethane material is selected for the dummy spacer 26.
The operation process of the invention comprises the following steps:
1. the slidable bolt 1-8 is opened to turn over the reversible gauge stand 1-3, the detachable gauge stand is disassembled, and the gauge is in an open state at the moment.
2. And correspondingly placing the product standard and the gauge standard on a gauge model, pushing the slidable bolts 1-8, and ensuring that the product is reliably fixed. The reversible gauge stand 1-3 is turned back, the detachable gauge stand is assembled, and the gauge is in a checking state.
3. And detecting a gap of 3mm around the product by using a stop gauge (T2.5-Z3.5 mm), wherein the passing end passes, the non-passing end is qualified, and otherwise, the non-passing end is unqualified. And detecting the surface difference of the periphery of the product by using the surface difference tolerance of +/-0.5, wherein the surface stop is not qualified after passing, and is not qualified after passing. And detecting the product by using a special clamping plate, wherein the product is qualified, and otherwise, the product is unqualified. Detecting the product after the dial indicator is zeroed.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the concept of the present invention, and such modifications and adaptations are intended to be comprehended within the scope of the present invention.
Claims (1)
1. The left and right fog lamp decorative cover body checking fixture is characterized by comprising a bottom plate, a main functional module, a reference module and an auxiliary functional module; the main functional module comprises a first slidable plug, a second slidable plug, a third slidable plug, a fourth slidable plug, a fifth slidable plug, a sixth slidable plug, a seventh slidable plug, an eighth slidable plug, a detachable gauge stand, a first reversible gauge stand, a second reversible gauge stand, a third reversible gauge stand, a profiling gap block, a first supporting leg, a second supporting leg, a first backing plate and a second backing plate; the reference module comprises a first reference positioning block, a second reference positioning block, a third reference positioning block, a first reference block, a second reference block, a third reference block, a fourth reference block, a fifth reference block, a sixth reference block, a seventh reference block, an eighth reference block, a ninth reference block, a tenth reference block, an eleventh reference block, a first reference positioning block auxiliary groove, a second reference positioning block auxiliary groove and a third reference positioning block auxiliary groove; the auxiliary functional module comprises a first handle, a second handle, a stop gauge, a face difference gauge, a special clamping plate, a dial indicator and a dial indicator checking device;
wherein the bottom plate is square, the side length is 520 mm, the thickness is 20 mm, and the material is high-quality carbon steel; two bolt holes are respectively formed in the left side and the right side of the bottom plate, the first handle is fixed by the two bolt holes on the left side, and the second handle is fixed by the two bolt holes on the right side; the diameter of the bolt holes is 5mm, the distance between the bolt holes on the same side is 180 mm, the distance between the upper bolt holes and the long side on the inner side of the bottom plate is 150 mm, and the distance between the lower bolt holes and the long side on the outer side of the bottom plate is 150 mm; the left upper part, the left lower part and the right lower part of the bottom plate are respectively provided with a bolt hole group, and each bolt hole group comprises a large bolt hole and four small bolt holes; in the bolt hole group, the diameter of each big bolt hole is 10 mm, the diameter of each small bolt hole is 5mm, the distances between the center of the big bolt hole and the two nearest sides of the bottom plate are 40 mm and 70 mm respectively, the center of the big bolt hole is taken as the center, the distance between the center of the four small bolt holes and the center of the big bolt hole is 20 mm, the four small bolt holes are uniformly dispersed, and the two adjacent small bolt holes are different by 90 degrees; the left upper part, the left lower part and the right lower part of the bottom plate are provided with a first reference positioning block auxiliary groove, a second reference positioning block auxiliary groove and a third reference positioning block auxiliary groove, wherein the length of each reference positioning block auxiliary groove is 35 mm, the width of each reference positioning block auxiliary groove is 15 mm, and the depth of each reference positioning block auxiliary groove is 2 mm, the reference positioning block auxiliary grooves are designed in parallel with the left side and the right side of the bottom plate, and the long side of each reference positioning block auxiliary groove is 30 mm away from the nearest side of the bottom plate; the short side of the auxiliary groove of the reference positioning block is parallel to the front side and the rear side of the bottom plate, and the short side of each auxiliary groove of the reference positioning block is 80 mm away from the nearest side of the bottom plate;
the profiling gap blocks are arranged in the diagonal direction from the lower left to the upper right of the bottom plate; the profiling clearance block has a length of 500 mm, a height of 240 mm and a thickness of 40 mm; the middle part of the profiling gap block is hollowed out, the maximum diagonal length of the hollowed-out part is 350 mm, and the shape of the hollowed-out part is consistent with that of a measured piece; the first supporting legs and the second supporting legs are sequentially arranged from the left front of the bottom plate; the first supporting leg is in a high-low step shape, the rear side is 240 mm high, the section of the main body part is square, the length is 60 mm, the width is 20 mm, the front side is 100 mm high, the section is square, the length is 60 mm, and the width is 20 mm; a first backing plate is arranged at the bottom of the first supporting leg, the height of the first backing plate is 20 mm, the length of the first backing plate is 80 mm, and the width of the first backing plate is 40 mm; the second supporting leg is in a high-low two-stage step shape, the rear side is 260 mm in height, the cross section is square, the length is 60 mm, the width is 20 mm, the front side is 100 mm in height, the cross section is square, the length is 60 mm, the width is 20 mm, a second backing plate is arranged at the bottom of the second supporting leg, and the second backing plate is 20 mm in height, 80 mm in length and 40 mm in width; the profiling gap block is arranged on the front sides of the first supporting leg and the second supporting leg;
the first slidable plug pin, the second slidable plug pin and the third slidable plug pin are arranged on the upper side of the profiling gap block, and the fourth slidable plug pin, the detachable gauge stand and the second reversible gauge stand are horizontally arranged on the left side of the profiling gap block; the fifth slidable plug pin, the sixth slidable plug pin and the seventh slidable plug pin are arranged on the lower side of the profiling gap block, the first reversible gauge stand and the eighth slidable plug pin are horizontally arranged on the right side of the profiling gap block, one end of the third reversible gauge stand is arranged on the lower side of the profiling gap block, and the other end of the third reversible gauge stand is arranged on the bottom plate; the second reversible meter seat is provided with a clamping groove for installing the dial indicator;
the first reference positioning block, the second reference positioning block and the third reference positioning block have the diameter of 40 mm and the height of 10 mm, each reference positioning block is provided with a large bolt hole, four small bolt holes, the diameter of the large bolt hole is 10 mm, and the diameter of the small bolt hole is 5 mm; the first reference positioning block, the second reference positioning block and the third reference positioning block are respectively arranged at the left upper part, the left lower part and the right lower part of the bottom plate; the bolt holes of the first reference positioning block correspond to the left upper bolt hole group of the bottom plate, the bolt holes of the second reference positioning block correspond to the left lower bolt hole group of the bottom plate, and the bolt holes of the third reference positioning block correspond to the right lower bolt hole group of the bottom plate;
the first handle and the second handle are in a convex shape, have the height of 40 mm, the length of 200 mm, the width of 30 mm and the thickness of 5mm, and are fixed on the left side and the right side of the bottom plate, and are made of low carbon steel; the stop gauge is arranged at the middle position of the lower part of the bottom plate, and the specification of the stop gauge is T3-Z3.5 mm on the right side of the profiling clearance block; the surface difference gauge is arranged at the left part of the hollowed-out part of the profiling clearance block, adopts a detachable structure, and has the tolerance of +/-0.25 mm; the special clamping plate is arranged on the left side of the face difference gauge, and has the length of 30 mm, the height of 40 mm and the thickness of 4 mm; the dial indicator checking device is 50 mm high and 30 mm in diameter and is arranged at the right part of the lower side of the bottom plate; the dial plate of the dial indicator has a diameter of 45 mm and a precision of +/-0.01 mm;
the lower parts of the first slidable bolt, the second slidable bolt, the third slidable bolt, the fourth slidable bolt, the fifth slidable bolt, the sixth slidable bolt, the seventh slidable bolt and the eighth slidable bolt are provided with clamping grooves, and the second reference block, the sixth reference block, the seventh reference block, the eighth reference block, the eleventh reference block, the ninth reference block, the third reference block and the fifth reference block are respectively arranged; the first reference block is arranged on the right side of the hollowed part along the middle part of the profiling gap block and is positioned between the third reference block and the fifth reference block; the fourth reference block and the tenth reference block are arranged on the left side of the hollowed-out part in the middle of the profiling gap block;
polyurethane material is selected as the profiling gap block.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711444620.4A CN107966083B (en) | 2017-12-27 | 2017-12-27 | Body detecting tool for left and right fog lamp decorative cover |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711444620.4A CN107966083B (en) | 2017-12-27 | 2017-12-27 | Body detecting tool for left and right fog lamp decorative cover |
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| CN107966083A CN107966083A (en) | 2018-04-27 |
| CN107966083B true CN107966083B (en) | 2023-12-22 |
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| KR20070043368A (en) * | 2005-10-21 | 2007-04-25 | 현대모비스 주식회사 | Wide usage type jig device for chassis module in vehicle |
| CN204262173U (en) * | 2014-11-04 | 2015-04-15 | 四川瑞宝电子有限责任公司 | A kind of continuous stamping die manufacturing automobile fog light movable contact spring |
| CN106017248A (en) * | 2016-06-03 | 2016-10-12 | 昆山威特亿模具有限公司 | Integrated detection device used for automobile tail lamp board |
| CN106767271A (en) * | 2017-03-13 | 2017-05-31 | 盐城工学院 | A kind of high accuracy cubing of inspection complicated shape product |
| CN207832059U (en) * | 2017-12-27 | 2018-09-07 | 宁波兰迪汽配工业有限公司 | A kind of novel left and right fog lamp trim ontology cubing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7455351B2 (en) * | 2006-02-15 | 2008-11-25 | Mazda Motor Corporation | Vehicle front end structure |
| US20140365006A1 (en) * | 2013-06-07 | 2014-12-11 | Matthew E. Trompeter | Visual Datum Reference Tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070043368A (en) * | 2005-10-21 | 2007-04-25 | 현대모비스 주식회사 | Wide usage type jig device for chassis module in vehicle |
| CN204262173U (en) * | 2014-11-04 | 2015-04-15 | 四川瑞宝电子有限责任公司 | A kind of continuous stamping die manufacturing automobile fog light movable contact spring |
| CN106017248A (en) * | 2016-06-03 | 2016-10-12 | 昆山威特亿模具有限公司 | Integrated detection device used for automobile tail lamp board |
| CN106767271A (en) * | 2017-03-13 | 2017-05-31 | 盐城工学院 | A kind of high accuracy cubing of inspection complicated shape product |
| CN207832059U (en) * | 2017-12-27 | 2018-09-07 | 宁波兰迪汽配工业有限公司 | A kind of novel left and right fog lamp trim ontology cubing |
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| CN107966083A (en) | 2018-04-27 |
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