Supporting device for detecting quality of automobile glass
Technical Field
The utility model belongs to the technical field of the quality of automobile glass detects, especially, relate to a strutting arrangement for automobile glass quality detects.
Background
The quality detection of the automobile glass refers to the detection of the automobile glass before leaving a factory, and aims to reduce the defective rate and improve the overall quality of parts. The existing detection technology is that corresponding detection tools are manufactured according to different types of glass, each detection tool is composed of a glass supporting part and a glass detection part, and the detection tools are regularly checked through three coordinates. In the existing detection technology, each set of detection tool needs to independently correspond to one set of measurement system, so that the utilization efficiency of the measurement system is low, the manufacturing cost is high, the whole measurement process needs to be carried by manpower, and the automation degree is low.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model provides a strutting arrangement for automobile glass quality detects both can be applied to contact glass and measure, can be applied to non-contact glass again and measure, to the automobile glass of different models, can use same set of measuring equipment to carry out full automatic measure, improved measuring equipment's utilization ratio and measurement of efficiency greatly, practice thrift the cost, and convenient to use, the flexibility is good.
The utility model discloses a realize above-mentioned technical purpose through following technological means.
A supporting device for automobile glass quality detection is of a frame structure with a hollow middle part and comprises a main body frame, wherein two centering devices are symmetrically arranged on the upper surfaces of two sides of the main body frame, a connecting block C is arranged on the main body frame below the centering devices, and supporting nails C are arranged on the upper surfaces of the connecting blocks C; a plurality of connecting blocks A and connecting blocks B are installed respectively to main body frame other both sides lower surface, and surface mounting has support nail A on the connecting block A, and surface mounting has support nail B on the connecting block B.
Furthermore, foot pads are mounted at four corners of the lower surface of the main body frame.
Furthermore, a leaning column is installed on the upper surface of the connecting block B.
Furthermore, the number and the installation positions of the support nails A, the support nails B and the support nails C are consistent with those of the support nails of the checking fixture used in the quality detection of the automobile glass; the number and the installation positions of the leaning columns are consistent with those of the detecting tool used in the quality detection of the automobile glass.
Further, glass is located the main part frame top, and the joint is between support nail A and support nail B, and support nail C supports in the glass bottom.
Further, a hanging ring is mounted on the upper surface of the main body frame.
Further, at least three reference blocks are arranged on the upper surface of the main body frame; the supporting device is placed on a measuring platform of the contact glass measuring equipment.
Further, the supporting device is placed on a measuring platform of the non-contact glass measuring equipment.
Further, the measuring probe of the noncontact glass measuring apparatus is located above the main body frame.
Further, the measuring probe of the noncontact glass measuring apparatus is located below the main body frame.
The utility model discloses following beneficial effect has:
compared with the prior check tool which can only be used by contact type measuring equipment, the supporting device for detecting the quality of the automobile glass, provided by the utility model, can be applied to both contact type glass measurement and non-contact type glass measurement, has wide application range and is more convenient to use; the supporting device is designed in a hollow mode, and a measuring scheme from the upper position and the lower position is provided for non-contact glass measurement, so that the device is more flexible.
In the prior art, each set of detection tool needs to be independently corresponding to one set of measurement system, and by using the support device, the same set of measurement equipment can be used for measuring different types of automobile glass, so that the utilization rate of the measurement equipment is greatly improved, and the cost is saved; the installation of glass among the strutting arrangement, the adjustment placed in the middle are accomplished through manipulator, cylinder respectively, need not manual operation, can realize full-automatic incessant measurement, promote production degree of automation, improve detection efficiency and rate of accuracy.
Whole strutting arrangement simple structure, the cost of manufacture is low, can realize the transportation through rings and shift convenient to use.
Drawings
Fig. 1 is a schematic structural view of the supporting device of the present invention;
fig. 2 is a top view of the supporting device of the present invention;
fig. 3 is a bottom view of the supporting device of the present invention;
in the figure: 1-a body frame; 3-a cylinder; 4-a centering piece; 5-connecting block A; 6-connecting block B; 7-connecting block C; 8-support nail A; 9-support nail B; 10-support pin C; 11-a hoisting ring; 12-a reference block; 13-a foot pad; 14-depending on the post.
Detailed Description
The invention will be further described with reference to the drawings and the following examples, but the scope of the invention is not limited thereto.
In the description of the present invention, it should be understood that the terms "above", "below", "upper surface", "lower surface", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description of the present invention, and therefore, should not be construed as limiting the present invention. The term "mounted" and the like are to be understood broadly, and may include, for example, a fixed connection, a removable connection, an integral connection, a direct connection, an indirect connection via an intermediary, and a communication between two elements; the specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in FIGS. 1 to 3, the support device for detecting the quality of the automobile glass is a frame structure with a hollow-out middle part, the shape of the frame structure comprises a rectangle, a circle and the like, and the frame structure is preferably a rectangular frame structure in the embodiment. The frame structure comprises a main body frame 1, a cylinder 3, a centering piece 4, a connecting block A5, a connecting block B6, a connecting block C7, a supporting nail A8, a supporting nail B9, a supporting nail C10, a lifting ring 11, a reference block 12, a foot pad 13 and a leaning column 14.
As shown in fig. 2, the main body frame 1 is parallel to the glass to be measured, two centering devices are symmetrically installed on the upper surfaces of two sides of the main body frame 1, the centering devices in this embodiment are preferably air cylinders 3, and hollow cylindrical centering members 4 are installed at the telescopic ends of the air cylinders 3 for pushing the glass and ensuring that the glass is located in the middle of the supporting device. As shown in fig. 1, the main body frames 1 below the cylinders 3 are all provided with a connecting block C7, the connecting block C7 is positioned below the cylinders 3, and the upper surfaces of the connecting blocks C7 are provided with support pins C10. As shown in fig. 2 and 3, the lower surfaces of the other two sides of the main body frame 1 are respectively provided with a connecting block a5 and a connecting block B6, the connecting blocks a5 can be arranged outside or inside the frame structure, in this embodiment, preferably, the number of the connecting blocks a5 is 3 and is arranged outside the frame structure, and the number of the connecting blocks B6 is 2. The upper surfaces of the connecting blocks A5 are all provided with supporting nails A8, and the upper surfaces of the connecting blocks B6 are all provided with supporting nails B9 and a leaning column 14; in practical use, support nail A8, support nail B9 are used for supporting 2 both sides of glass that await measuring respectively, and support nail C10 supports the glass bottom that awaits measuring, erects the glass that awaits measuring steadily in main body frame 1 top, can also prevent simultaneously that main body frame 1 from scraping colored glass. As shown in fig. 1, the upper surface of the main frame 1 is provided with hanging rings 11 near four corners for transporting the supporting device. The upper surface of the main body frame 1 is provided with at least three reference blocks 12, so that the contact type glass measuring equipment is convenient to position; in this embodiment, it is preferable that the number of the reference blocks 12 is three, and all of the three reference blocks 12 are installed at the corners of the upper surface of the main body frame 1.
The number and spatial positions of the support pins A8, the support pins B9, the support pins C10 and the leaning columns 14 are manufactured according to the use requirements of different types of automobile glass in actual use; the number and the installation positions of the support pins A8, the support pins B9 and the support pins C10 are guaranteed to be consistent with the support pins of the checking tool used in the existing automobile glass quality detection, the number and the installation positions of the leaning columns 14 are guaranteed to be consistent with the leaning columns of the checking tool used in the existing automobile glass quality detection, and the accuracy of detection results is guaranteed.
As shown in fig. 3, foot pads 13 are mounted at four corners of the lower surface of the main body frame 1, and the height of the foot pads 13 is manufactured according to actual requirements; in actual use, when glass to be measured needs to be placed in parallel for measurement, the heights of the four foot pads 13 are kept consistent; when the glass to be measured is placed in an inclined manner to be measured, the heights of the four foot pads 13 are set according to the required inclination degree, and meanwhile, the leaning columns 14 arranged on the connecting blocks B6 can effectively prevent the glass to be measured from falling off from the supporting device due to inclination. After the supporting device is manufactured, the precision detection needs to be carried out by utilizing three coordinates, and the detection requirements are as follows: the accuracy of the supporting nail A8, the accuracy of the supporting nail B9, the accuracy of the supporting nail C10 and the centering accuracy of the air cylinder 3 are all kept within 0.05mm, and the supporting device can be used in actual measurement only after meeting the accuracy detection requirement.
A strutting arrangement for be arranged in car glass quality to detect both can be applied to contact glass and measure, can be applied to non-contact glass again and measure, measure the content and include glass goodness of fit, glass size, glass type variable. When the glass is measured by adopting the contact type measuring equipment, firstly, the supporting device is placed on a measuring platform of the contact type measuring equipment through the hanging ring 11, then the glass to be measured is installed on the supporting device by utilizing the manipulator, and the glass to be measured is adjusted to the center of the supporting device by utilizing the air cylinder 3; the contact type measuring equipment can measure the glass to be measured from the upper part of the supporting device, and after the measurement is finished, the glass is moved out of the supporting device by using the mechanical arm to carry out the measurement work of the next piece of glass.
When non-contact measuring equipment is used for measuring the glass, the mounting mode of the supporting device and the glass is the same as that in the contact measuring process; because strutting arrangement be hollow out construction, consequently non-contact measuring equipment can be followed strutting arrangement top or below and realized the measurement to glass that awaits measuring.
Utilize strutting arrangement auxiliary measuring equipment when measuring glass, if adopt be non-standard measuring equipment, then regard as measured data with the result after detecting to compare with the standard measurement data that examines the standard measurement equipment that a correspondence detected out, thereby calibrate non-standard equipment, non-standard measuring equipment after the calibration can replace the current standard measurement equipment that examines a correspondence, realize measuring car glass quality data high-speed, accurately.
The embodiment is a preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and any obvious improvement, replacement or modification which can be made by those skilled in the art without departing from the essence of the present invention belongs to the protection scope of the present invention.