CN217604837U - Detection tool for white car body roof - Google Patents

Abstract

The utility model discloses a detection instrument for white automobile body roof, include: the first detection block is provided with a scribing part for detecting a trunk support hole and a measuring part for detecting the opening degree of the car roof, the scribing part comprises a scribing hole and a scribing pin, the measuring part is connected with a convex measuring surface, the connecting part of the measuring surface and the measuring part is a zero line, and when the scribing hole is aligned with the trunk support hole, the zero line of the measuring part is aligned with the edge of the car roof; the second detects the piece, the second detects the piece and is equipped with the detection groove that is used for detecting the roof T type nail, it is equipped with the inspection hole to detect the inslot, it is in to detect the groove be equipped with the scale mark around the inspection hole. The utility model discloses can be fast, accurately to the roof aperture of automobile body in the white automobile body production process, roof T type nail position degree, roof suitcase support position degree measure to improve quality requirement and detection efficiency.

Description

Detection tool for white car body roof

Technical Field

The utility model relates to a detection technical field of white automobile body especially relates to a detection instrument for white automobile body roof.

Background

In the white car body production and manufacturing process, workshop personnel are required to detect the car roof opening, the car roof T-shaped nail position and the car roof trunk support hole position of a car body on line in real time, so that whether the processed and manufactured white car body car roof opening, the car roof T-shaped nail position and the car roof trunk support hole position meet the design tolerance requirement or not is accurately judged. The detection of the opening degree of the car roof is to carry out go-OK and go-NG judgment on the gap distance between the car roof and the side wall of the car body by two go-no-go gauges with different diameters; the T-shaped nail detection directly measures the position of the T-shaped nail on the car roof through an artificial ruler, and the position of the T-shaped nail is judged whether to meet the set tolerance through scale marks on the ruler by visual observation; the detection method of the bracket hole of the trunk comprises the steps that a detection rod (marking pin) is inserted into a specified detection hole, a circle of rotation is carried out, the relative relation between the bracket hole of the trunk and the marked position is confirmed, and therefore the deviation value of the bracket hole is judged. At present, the industry still uses a plurality of manual detection means in a large number to detect respectively, does not form one set of convenient detection means, and the means is many and miscellaneous, and the instrument of taking is loaded down with trivial details, and detection efficiency is low, is unfavorable for improving the production efficiency in workshop.

SUMMERY OF THE UTILITY MODEL

The utility model provides a detection instrument for white automobile body roof, the purpose can be fast, accurately to the roof aperture of automobile body in the white automobile body production process, roof T type nail position degree, roof suitcase support position degree measure to improve requirements for quality and detection efficiency, improve the production efficiency in workshop, effectively reduce the bad risk of quality, and operation method is simple relatively, and low in manufacturing cost is honest and clean, has spreading value.

The technical scheme of the utility model as follows:

a detection tool for a body-in-white roof, comprising:

the first detection block is provided with a scribing part for detecting a support hole of the trunk and a measuring part for detecting the opening degree of the car roof, the scribing part comprises a scribing hole and a scribing pin, the measuring part is connected with a measuring surface, the joint of the measuring surface and the measuring part is a zero line, and when the scribing hole is aligned with the support hole of the trunk, the zero line is aligned with the edge of the car roof;

the second detects the piece, the second detects the piece and is equipped with the detection groove that is used for detecting the roof T type nail, it is equipped with the inspection hole to detect the inslot, it is in to detect the groove be equipped with the scale mark around the inspection hole.

When the utility model is used for measurement, the measurement can be started only by placing the first detection block and the second detection block at the corresponding positions of the vehicle roof;

when the opening degree of a trunk support hole and a roof is measured, a marking hole of a marking part is aligned with the trunk support hole, a zero line of the measuring part is aligned with the edge of the roof at the same time, a measuring surface is arranged between the edge of the roof and the side wall of a car body, then a marking pin is inserted into the marking hole, and the relative relationship between the trunk support hole and the marked position can be quickly confirmed by rotating for one circle, so that the deviation value of the support hole is judged; meanwhile, whether the gap between the measuring surface and the side wall of the vehicle body can be shielded or not is visually observed, so that whether the opening degree of the vehicle roof is qualified or not is quickly judged;

when the position degree of the T-shaped nail on the roof of the vehicle is measured, the T-shaped nail is placed in the detection hole of the second detection block, and whether the circle center position of the T-shaped nail is located in the scale mark intersection range around the detection hole or not is visually observed so as to quickly judge whether the position of the T-shaped nail meets the set tolerance or not.

The utility model discloses a two detection block simple structure get promptly and use, the cost is reduced when effectively improving detection efficiency.

In one embodiment, the scribing part is fixed at one end of the bottom of the first detection block, the scribing part is provided with two fixed blocks, the tail ends of the two fixed blocks are provided with the scribing hole, and the scribing pin is placed in the scribing hole.

The roof both sides of general motorcycle type are equipped with two suitcase support holes respectively, and are equipped with two marking holes on first detection piece, when placing first detection piece in one side of roof, can make two marking holes aim at two suitcase support holes of roof one side simultaneously and rule and judge, effectively improve the convenience of work to realize work efficiency's improvement.

In one embodiment, a positioning plate is arranged at one end, away from the scribing part, of the first detection block, and a first positioning pin is arranged at the bottom of the positioning plate.

In one embodiment, the bottom of the two fixing blocks and the bottom of the positioning plate are provided with first magnet blocks.

Adopt RPS location principle, one end at the first piece that detects is equipped with the locating plate of taking the locating pin, can make the first piece that detects tentatively advance line location in one side of roof, make line hole and suitcase support hole aim at fast, the magnet piece through the bottom can make first detection piece whole stable adsorb in one side of roof simultaneously, the operating personnel of being convenient for detects fast, and after measuring finishing, can take off first detection piece fast, and convenient for operation effectively improves work efficiency.

In one embodiment, the measuring portion is fixed to the bottom of the first detecting block at a middle position between the positioning plate and the scribing portion.

The marking hole of the marking part is aligned with the bracket hole of the trunk, so that the zero line of the measuring part is aligned with the edge of the car roof at the same time, and the measuring surface is arranged between the edge of the car roof and the side wall of the car body.

In one embodiment, the measuring surface protrudes toward one side of the first detecting block, and has a width of 3mm.

The interval is no longer than 3mm for qualified between the roof of most motorcycle types and the automobile body side wall, and the error of roof aperture is no longer than 3mm promptly, so the utility model discloses the width of the measuring surface that sets up is 3mm, and the distance that begins to calculate from the zero line promptly is 3mm, but the roof aperture of most motorcycle types of adaptation detects. Therefore, when the opening of the car roof is measured, whether the opening of the car roof is qualified can be quickly judged only by observing whether the measuring surface with the width of 3mm shields the gap between the car roof and the side periphery of the car body. The distance of the specific measuring surface can be set according to the detection errors of the opening degrees of the roofs of different vehicle types.

In one embodiment, a first handle is disposed on the first detection block.

The first detection piece of being convenient for operating personnel of the first in command of setting takes, can place its quick travel to the detection point department and detect, and the back that finishes detects can take off the first detection piece through the first in command fast, and convenient and fast improves workman's operating comfort.

In one embodiment, the second detection block is provided with two detection grooves, each detection groove is internally provided with the detection hole, and scale marks are arranged at four positions around the detection hole and comprise a standard value, an upper limit value and a lower limit value.

The roof both sides of general motorcycle type are equipped with two T type nails respectively and are in one, and are equipped with two inspection holes on the second detects the piece, when placing the second and detect the piece in one side of roof, can make two inspection holes aim at two T type nails of roof one side simultaneously and carry out the position judgement, effectively improve the convenience of work to realize work efficiency's improvement.

And when the T-shaped nail is placed in the detection hole, whether the position of the T-shaped nail meets the set tolerance can be quickly judged by only visually observing whether the circle center of the T-shaped nail is positioned in the detection frame.

In one embodiment, the bottom of the second detection block is provided with a second positioning pin and a second magnet block.

Adopt RPS location principle, be equipped with the locating pin in the bottom that the second detected the piece, can make the second detect the piece tentatively fix a position fast in one side of roof, make inspection hole and T type nail aim at fast, can make the second detect the piece through the magnet piece of bottom simultaneously and adsorb in one side of roof steadily, the operating personnel of being convenient for detects fast to measuring the back that finishes, can taking off the second fast and detect the piece, convenient operation effectively improves work efficiency.

In one embodiment, a second handle is disposed on the second detection block.

The second that sets up handle is convenient for operating personnel and is taken the second and detect the piece, can place its quick travel to the detection point department and detect, detects the back that finishes, can take off the second through the second handle fast and detect the piece, and convenient and fast improves workman's operating comfort.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model provides a detection instrument for white automobile body roof can detect roof aperture, T type nail position degree, suitcase support position degree of automobile body in the white automobile body production process fast, accurately through the first inspection piece draw line portion, the inspection hole that detects the piece of measuring part and second, effectively improves quality requirement and detection efficiency, and easy operation is convenient, and is with low costs, can effectively improve the production efficiency in workshop, reduces the bad risk of quality, has spreading value.

Drawings

Fig. 1 is a schematic structural diagram of a first detection block of the present invention;

FIG. 2 is another schematic angle view of FIG. 1;

fig. 3 is a schematic structural diagram of a second detection block of the present invention;

FIG. 4 is another angle schematic of FIG. 3;

fig. 5 is a schematic view illustrating a detection frame formed in a detection hole of a second detection block according to the present invention;

fig. 6 is a schematic diagram of the detection tool of the present invention applied to the roof of a vehicle.

In the figure: the device comprises a first detection block 1, a scribing part 101, a scribing hole 1011, a scribing pin 1012, a fixed block 1013, a measurement part 102, a measurement surface 1021, a zero line 1022, a positioning plate 103, a first positioning pin 104, a first magnet block 105, a first handle 106, a second detection block 2, a detection groove 201, a detection hole 202, a scale mark 203, a second positioning pin 204, a second magnet block 205, a second handle 206, a hanging ring 207, a luggage case support hole 3, a T-shaped nail 4 and a circular gap pad 5.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the present embodiments, certain elements of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Example 1:

as shown in fig. 1 to 6, a detection tool for a vehicle body-in-white roof includes:

the detection device comprises a first detection block 1, wherein the first detection block 1 is provided with a scribing part 101 for detecting a trunk support hole 3 and a measuring part 102 for detecting the opening degree of a car roof, the scribing part 101 comprises a scribing hole 1011 and a scribing pin 1012, the measuring part 102 is connected with a measuring surface 1021, the connecting part of the measuring surface 1021 and the measuring part 102 is a zero line 1022, and when the scribing hole 1011 is aligned with the trunk support hole 3, the zero line 1022 is aligned with the edge of the car roof;

the second detects piece 2, and the second detects piece 2 and is equipped with the detection groove 201 that is used for detecting on the roof T type nail 4, is equipped with inspection hole 202 in detecting groove 201, detects groove 201 and is equipped with scale mark 203 around inspection hole 202.

Referring to fig. 6, when the utility model is used for measurement, the measurement can be started only by placing the first detection block 1 and the second detection block 2 at the corresponding positions of the vehicle roof;

when the opening degree of the luggage box support hole 3 and the roof is measured, a scribing hole 1011 of the scribing part 101 is aligned with the luggage box support hole 3, a zero line 1022 of the measuring part 102 is aligned with the edge of the roof at the same time, the measuring surface 1021 is arranged between the edge of the roof and the side wall of the vehicle body, then a scribing pin 1012 is inserted into the scribing hole 1011, and the relative relationship between the luggage box support hole 3 and the scribed position can be quickly confirmed by rotating for one circle, so that the deviation value of the support hole is judged; meanwhile, whether the gap between the roof and the side wall of the vehicle body can be shielded by visually observing the measuring surface 1021, so that whether the opening degree of the roof is qualified or not is quickly judged;

when the position degree of the T-shaped nail 4 of the vehicle roof is measured, the T-shaped nail 4 is placed in the detection hole 202 of the detection groove 201 of the second detection block 2, and whether the circle center position of the T-shaped nail 4 is in the intersection range of the scale marks 203 around the detection hole 202 is observed visually, so that whether the position of the T-shaped nail 4 meets the set tolerance or not is judged quickly.

The utility model discloses a two detection block simple structure get promptly and use, the cost is reduced when effectively improving detection efficiency.

Referring to fig. 1 and 2, in the present embodiment, the scribing portion 101 is fixed to one end of the bottom of the first detecting block 1 by screws, the scribing portion 101 is provided with two fixing blocks 1013, the ends of the two fixing blocks 1013 are each provided with a scribing hole 1011, and the scribing pin 1012 is placed in the scribing hole 1011. Two luggage case support holes 3 are respectively arranged on two sides of the roof of a common vehicle, so that two scribing holes 1011 are arranged on the first detection block 1. When the first detection block 1 is placed on one side of the roof, the two marking holes 1011 can be aligned to the two luggage case support holes 3 on one side of the roof at the same time, so that the two marking pins 1012 can be extended into the holes to perform marking judgment, the convenience of work is effectively improved, and the improvement of the work efficiency is realized.

Referring to fig. 2, in the present embodiment, a positioning plate 103 is fixed to an end of the first detecting block 1 away from the scribing portion 101 through a screw, a first positioning pin 104 is disposed at a bottom of the positioning plate 103, and a first magnet 105 is disposed at bottom of each of the two fixing blocks 1013 and the positioning plate 103. Adopt RPS location principle, be equipped with the locating plate 103 of taking the locating pin in the one end of first detection piece 1, can aim at the pinhole on the corresponding roof with the locating pin, make first detection piece 1 tentatively fix a position fast in one side of roof, and then make line-drawing hole 1011 and suitcase support hole 3 aim at fast, the magnet piece through the bottom can make first detection piece 1 adsorb in one side of roof wholly steadily simultaneously, the operating personnel of being convenient for detect fast, and after measuring and finishing, can take off first detection piece 1 fast, and the operation is convenient, and the work efficiency is effectively improved.

Referring to fig. 1 and 2, in the present embodiment, a measuring portion 102 is fixed to the bottom center of the first detecting block 1, interposed between the positioning plate 103 and the scribing portion 101. The measuring part 102 has a Z-shaped structure, a protruding piece protruding from the first detecting block 1 is a measuring surface 1021, and the measuring part 102 is fixed to the first detecting block 1 by screws. The design is convenient for aligning the marking hole 1011 of the marking part 101 with the trunk support hole 3, so that the zero line 1022 of the measuring part 102 is also aligned with the edge of the vehicle roof at the same time, and the measuring surface 1021 is arranged between the edge of the vehicle roof and the side wall of the vehicle body.

Referring to fig. 1 and 2, in the present embodiment, the measuring surface 1021 is projected toward one side of the first detection block 1, and has a width of 3mm. Because the interval is no longer than 3mm between the roof of most motorcycle types and the automobile body side wall and is qualified, and the error of roof aperture is no longer than 3mm promptly, so the utility model discloses the width of measuring face 1021 of setting is 3mm, and the distance that begins to calculate from zero line 1022 promptly is 3mm, but the roof aperture of most motorcycle types of adaptation detects. Therefore, when the opening degree of the car roof is measured, whether the opening degree of the car roof is qualified can be quickly judged only by observing whether the measuring surface 1021 with the width of 3mm shields the gap between the car roof and the side periphery of the car body.

It should be noted that the specific width of the measuring surface 1021 may be set according to the roof opening detection error of different vehicle types, and the embodiment is not limited thereto.

Referring to fig. 1, in the embodiment, a first handle 106 is connected to the first detecting block 1 through a screw, and an ergonomic recess may be designed at a gripping position of the first handle 106, so as to facilitate an operator to take the detecting block. When operating, the first in command 106 makes the first detection piece 1 that can conveniently take by operating personnel, can place the detection with its quick travel to the detection point department, detects the back that finishes, can take off the first detection piece 1 through the first in command 106 fast, and convenient and fast improves workman's operating comfort.

Referring to fig. 3 and 4, in the present embodiment, the second detection block 2 is provided with two detection grooves 201, each detection groove 201 is provided with a detection hole 202 therein, and scale marks 203 are provided at four positions of the detection hole 202, and the scale marks 203 include a standard value, an upper limit value, and a lower limit value.

Two sides of the roof of a common vehicle type are respectively provided with two T-shaped nails 4 at one position, the second detection block 2 is provided with two detection holes 202, and when the second detection block 2 is placed on one side of the roof, the two detection holes 202 can be aligned to the two T-shaped nails 4 on one side of the roof simultaneously to carry out position judgment, so that the working convenience is effectively improved, and the working efficiency is improved.

Referring to fig. 5, three scale lines 203 including a standard value, an upper limit value and a lower limit value are arranged in four directions around the detection hole 202, so that the upper limit line and the lower limit line of the four direction scale lines 203 intersect at the center of the detection hole 202 to form a detection frame (a dotted line in the figure) with an upper limit, a lower limit, a left limit and a right limit, which virtually form, when the T-shaped nail 4 is placed in the detection hole 202, whether the position of the T-shaped nail 4 meets a set tolerance can be quickly judged only by visually observing whether the circle center of the T-shaped nail is in the detection frame. In fig. 5, the T-shaped nail 4 is shown as passing.

Referring to fig. 4, in the present embodiment, the bottom of the second detection block 2 is provided with a second positioning pin 204 and a second magnet block 205. Adopt RPS location principle, be equipped with the locating pin in the bottom of second detection piece 2, can aim at the pinhole on the corresponding roof with the locating pin, make the second detect piece 2 tentatively fix a position fast in one side of roof, and then make the inspection hole 202 aim at with T type nail 4 fast, the magnet piece through the bottom can make the second detect piece 2 wholly adsorb stably in one side of roof simultaneously, the operating personnel of being convenient for detects fast, and after measuring and finishing, can take off the second fast and detect piece 2, the operation is convenient, and the work efficiency is effectively improved.

Referring to fig. 3, in the present embodiment, a second handle 206 is disposed on the second detecting block 2, and the second handle 206 is a cylindrical handle, and anti-slip threads may be disposed on an outer side of the cylindrical handle, so as to facilitate holding by an operator. The second of setting is 206 can be convenient for the operating personnel and is taken the second fast and detect piece 2 fast, places its quick travel to the detection point department and detects, detects the back that finishes, takes off the second fast through second handle 206 and detects piece 2, and convenient and fast improves workman's operating comfort.

The utility model discloses a detection instrument can detect roof aperture, T type nail position degree, suitcase support position degree of automobile body in the white automobile body production process fast, accurately through the first inspection piece 1 draw line portion 101, measuring part 102 and the second inspection piece 2 inspection hole 202, effectively improves quality requirement and detection efficiency, and easy operation is convenient, and is with low costs, can effectively improve the production efficiency in workshop, reduces the bad risk of quality, has spreading value.

The utility model discloses contrast from the technique, mainly utilize automobile body locating hole and magnetic adsorption to carry out the molding of imitative automobile body and make and use a certain benchmark as the reference, detect the position point, the line or the person's face that needs the management and control. The utility model provides a relatively simple, and have prevent slow-witted effect, low in manufacturing cost's detection instrument, can effectively detect the quality of white automobile body manufacturing process.

Example 2:

as shown in fig. 3, this embodiment is similar to embodiment 1, except that in this embodiment, one end of the second detection block 2 is provided with a hanging ring 207, and the hanging ring 207 is fixed at one corner of the second detection block 2 through a screw, so that when an operator does not use the tool, the hanging ring 207 is hung at the waist, which is convenient for the operator to carry, and the detection can be carried out at any time, thereby improving the operation efficiency.

Similarly, the same hanging ring 207 (not shown in the first detection block) may be disposed at one end corner of the first detection block 1, so that the operator can hang the whole set of tool at the waist, and the roof opening, the T-shaped nail position and the trunk support position of the vehicle body can be rapidly detected.

In this embodiment, can set up a toolbox in appointed workshop position for place two and detect the piece, be convenient for deposit, avoid taking place to damage. Meanwhile, the device is convenient for workers to standardize the operation, and the workers can be stored and taken at a specified place, so that the management is convenient.

Example 3:

the present embodiment is similar to embodiment 1, except that in this embodiment, for positions of the trunk rack hole 3 and the T-shaped pin 4 on different vehicle models, the shape settings of the first detection block 1 and the second detection block 2 can be adjusted accordingly, so that when the two detection blocks are placed on corresponding positions, the marking hole 1011 is aligned with the trunk rack hole 3 and the zero line 1022 of the measurement portion 102 is also aligned with the roof edge at the same time, and the T-shaped pin 4 is placed in the detection hole 202 of the second detection block 2, so as to facilitate rapid detection by an operator.

In the present embodiment, circular gap pads 5 may be provided on the bottom portions of the first and second detection blocks 1 and 2, so that the first and second detection blocks 1 and 2 can be smoothly attached to the roof for detection work when attracted to the roof by the magnet.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. A detection tool for a body-in-white roof, comprising:

the first detection block (1) is provided with a scribing part (101) used for detecting a luggage case support hole (3) and a measuring part (102) used for detecting the opening degree of a car roof, the scribing part (101) comprises a scribing hole (1011) and a scribing pin (1012), the measuring part (102) is connected with a measuring surface (1021), the joint of the measuring surface (1021) and the measuring part (102) is a zero line (1022), and when the scribing hole (1011) is aligned with the luggage case support hole (3), the zero line (1022) is aligned with the edge of the car roof;

the second detects piece (2), the second detects piece (2) and is equipped with detection groove (201) that is used for detecting on the roof T type nail (4), be equipped with inspection hole (202) in detecting groove (201), it is in to detect groove (201) be equipped with scale mark (203) around inspection hole (202).

2. The detection tool according to claim 1, wherein the scribing part (101) is fixed at one end of the bottom of the first detection block (1), the scribing part (101) is provided with two fixing blocks (1013), the tail ends of the two fixing blocks (1013) are provided with the scribing holes (1011), and the scribing pins (1012) are placed in the scribing holes (1011).

3. The detection tool according to claim 2, wherein one end of the first detection block (1) far away from the scribing part (101) is provided with a positioning plate (103), and the bottom of the positioning plate (103) is provided with a first positioning pin (104).

4. The testing tool as claimed in claim 3, wherein the fixing blocks (1013) and the positioning plate (103) are provided at their bottoms with first magnet blocks (105).

5. The inspection tool according to claim 3, wherein the measuring portion (102) is fixed to a bottom center of the first inspection block (1) between the positioning plate (103) and the scribing portion (101).

6. The testing tool according to claim 1, characterized in that the measuring surface (1021) protrudes to one side of the first testing block (1) and has a width of 3mm.

7. The testing tool according to claim 1, characterized in that a first handle (106) is provided on the first testing block (1).

8. The testing tool according to claim 1, characterized in that the second testing block (2) is provided with two testing slots (201), each testing slot (201) is provided with the testing hole (202), and the graduation marks (203) are provided at four positions around the testing hole (202), and the graduation marks (203) comprise a standard value, an upper limit value and a lower limit value.

9. The testing tool according to claim 1, characterized in that the bottom of the second testing block (2) is provided with a second locating pin (204) and a second magnet block (205).

10. The testing tool according to claim 1, characterized in that a second handle (206) is provided on the second testing block (2).

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