CN214747643U - Automobile front door glass guide groove detection tool - Google Patents
Automobile front door glass guide groove detection tool Download PDFInfo
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- CN214747643U CN214747643U CN202120901383.5U CN202120901383U CN214747643U CN 214747643 U CN214747643 U CN 214747643U CN 202120901383 U CN202120901383 U CN 202120901383U CN 214747643 U CN214747643 U CN 214747643U
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Abstract
The utility model discloses an automobile front door glass guide groove checking fixture, which comprises a detection platform, a positioning block used as a positioning reference, a plurality of simulation blocks arranged at the installation position of the simulation glass guide groove of the detection platform, a plurality of pressing tongs used for pressing a B column and a C column, a plurality of overturning pressing mechanisms used for pressing a top strip, a detection device used for detecting the length between two positions of the top strip and a tolerance ruler used for detecting whether a characteristic position is qualified or not; the simulation block is arranged on the detection table according to the shape of the glass guide groove; the detection device comprises an electron microscope, a laser pen, a display screen and a digital display ruler, wherein the length between two measuring points of the top strip is measured through the digital display ruler after the measuring points of the top strip are amplified through the electron microscope. The utility model discloses a position condition after the installation of simulation glass guide slot to through the mode that can enlarge back detection distance or length with measuring point or characteristic again, improve and detect the precision and the degree of accuracy, guarantee the quality of final product, improve customer satisfaction.
Description
Technical Field
The utility model relates to an examine technical field, in particular to utensil is examined to glass guide slot before car.
Background
The guide groove for the automobile door glass is an indispensable component part in the automobile window glass and a lifting system thereof, is arranged on a sliding rail for lifting the automobile door glass, and plays roles of supporting, guiding, damping and buffering the glass.
At present, the detection of the front door glass guide groove is generally realized by adopting manual detection, operators fix the glass guide groove on the front door window of an automobile and then insert window glass into the glass guide groove for detection.
In addition, when the distance or the length between two measuring points or characteristics is measured, because the characteristics are small, the measuring error is large and the accuracy is low only by means of caliper and visual inspection, so that the method is not satisfactory to customers and needs to be improved.
The utility model aims at providing an utensil is examined to car qianmen glass guide slot that can overcome above-mentioned defect.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an utensil is examined to car qianmen glass guide slot, through the position condition after the installation of simulation glass guide slot to through the mode that can enlarge back check-out distance or length with measuring point or characteristic again, improve and detect precision and degree of accuracy, guarantee the quality of final product, improve customer satisfaction.
In order to solve the technical problem, the utility model discloses a technical scheme be: the glass guide groove detection tool comprises a top strip, a B column and a C column, wherein the B column, the top strip and the C column are connected into a U-shaped structure;
the simulation block is arranged on the detection table according to the shape of the glass guide groove, and the upper part of the simulation block is a simulation cavity which is consistent with the shape of the glass guide groove;
the pressing pliers are positioned at the simulation blocks for placing the B column and the C column, and the overturning and pressing mechanism is positioned at the simulation blocks for placing the top strip;
the detection device comprises an electron microscope, a laser pen, a display screen and a digital display ruler, the electron microscope is electrically connected with the display screen, the detection device can translate along the distribution direction of the simulation block where the top strip is located, the measurement point of the top strip is amplified by the electron microscope, and then the length between two measurement points of the top strip is measured by the digital display ruler.
Furthermore, the pressing pliers are provided with six pressing pliers, the simulation blocks for placing the B column and the C column are provided with three, and the overturning pressing mechanisms are provided with four.
Furthermore, the detection platform is provided with a guide rail, the detection device is arranged on the sliding block, and the sliding block is moved to drive the detection device to move along the guide rail.
Further, the positioning block is located at the dummy block on the side where the B-pillar is placed and close to the top bar.
The turnover pressing mechanism comprises a turnover seat, a turnover arm, a pressing block and a clamping plate, one end of the turnover arm is rotatably connected with the turnover seat, the other end of the turnover arm is fixedly connected with the clamping plate, the pressing block is mounted on the upper surface of the turnover seat, the lower end of the pressing block is provided with a screw, and the pressing block is rotated to enable the pressing block to press the clamping plate or not.
Furthermore, the clamping plate is L-shaped, and the end part of the clamping plate can be clamped into the groove of the top strip.
The utility model has the advantages that:
the utility model comprises a detection platform, a positioning block used as a positioning reference, a plurality of simulation blocks arranged at the installation position of a simulation glass guide groove of the detection platform, a plurality of pressing tongs used for pressing a B column and a C column, a plurality of overturning pressing mechanisms used for pressing a top strip, a detection device used for detecting the length between two positions of the top strip and a tolerance ruler used for detecting whether a characteristic position is qualified or not; the simulation block is arranged on the detection table according to the shape of the glass guide groove; the detection device comprises an electron microscope, a laser pen, a display screen and a digital display ruler, wherein the length or the distance between two certain measuring points of the top bar is measured through the digital display ruler after the measuring points of the top bar are amplified through the electron microscope; therefore, the utility model improves the detection precision and accuracy, ensures the quality of the final product and improves the customer satisfaction by simulating the position condition of the glass guide groove after installation and detecting the distance or the length after amplifying the measuring point or the characteristic;
moreover, the utility model concentrates the detection of the lengths between the profiles and some characteristics of the top strip, the B column and the C column into the detection of the same detection tool, thereby greatly reducing the labor intensity and improving the detection efficiency;
furthermore, the utility model discloses upset hold-down mechanism is including upset seat, upset arm, briquetting and cardboard, and the one end and the upset seat of upset arm rotate to be connected, and the other end and cardboard fixed connection, the briquetting are installed in the upper surface of upset seat, and the lower extreme of briquetting has the screw rod, and rotatory briquetting makes it can push down the cardboard whether, and the tip of cardboard can block into in the recess of top strip, consequently the utility model discloses an upset hold-down mechanism packing force is enough big, and the mode of compressing tightly is reliable.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention;
FIG. 2 is a second schematic view of the structure of the present invention (placing the glass run channel);
fig. 3 is a top view of the present invention;
fig. 4 is one of the schematic structural diagrams (from an angle) at the detecting device of the present invention;
fig. 5 is a second schematic structural view (from another perspective) of the detecting device of the present invention;
fig. 6 is one of the schematic structural views (from an angle) at the turnover pressing mechanism of the present invention;
fig. 7 is a second schematic structural view (from another perspective) of the turnover pressing mechanism of the present invention;
the parts in the drawings are marked as follows:
the device comprises a detection table 1, a guide rail 11 and a slide block 12;
a positioning block 2;
the simulation block 3 and the profiling cavity 31;
a pressing clamp 4;
the overturning pressing mechanism 5, the overturning seat 51, the overturning arm 52, the pressing block 53 and the clamping plate 54;
the device comprises a detection device 6, an electron microscope 61, a laser pen 62, a display screen 63 and a digital display ruler 64;
a tolerance rule 7.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and the advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention. The present invention can also be implemented in other different ways, i.e. different modifications and changes can be made without departing from the scope of the present invention.
Example (b): a glass guide groove checking fixture for a front door of an automobile is shown in figures 1 to 7, and comprises a top strip 101, a B column 102 and a C column 103, wherein the B column, the top strip and the C column are connected into a U-shaped structure, and the glass guide groove checking fixture comprises a detection table 1, a positioning block 2 which is arranged on the detection table and used as a positioning reference, a plurality of simulation blocks 3 which simulate the installation position of the glass guide groove, a plurality of pressing tongs 4 which are used for pressing the B column and the C column, a plurality of overturning pressing mechanisms 5 which are used for pressing the top strip, a detection device 6 which is used for detecting the length between two certain measuring points of the top strip and a tolerance ruler 7 which is used for detecting whether a certain characteristic position is qualified or not;
the simulation block is arranged on the detection table according to the shape of the glass guide groove, and the upper part of the simulation block is a profiling cavity 31 which is consistent with the shape of the glass guide groove;
the pressing pliers are positioned at the simulation blocks for placing the B column and the C column, and the overturning and pressing mechanism is positioned at the simulation blocks for placing the top strip;
the detection device comprises an electron microscope 61, a laser pen 62, a display screen 63 and a digital display ruler 64, the electron microscope is electrically connected with the display screen, the detection device can translate along the distribution direction of the simulation block where the top strip is located, the measurement point of the top strip is amplified by the electron microscope, and then the length between two measurement points of the top strip is measured by the digital display ruler.
In this embodiment, the number of the pressing pliers is six, three simulation blocks for placing the B column and the C column are provided, and four overturning and pressing mechanisms are provided.
In this embodiment, it is equipped with guide rail 11 to examine test table, detection device installs on slider 12, drives through removing the slider detection device follows the guide rail removes.
The positioning block is positioned at the simulation block on the side where the B column is placed and close to the top strip.
In this embodiment, the turning and pressing mechanism includes a turning seat 51, a turning arm 52, a pressing block 53 and a clamping plate 54, one end of the turning arm is rotatably connected with the turning seat, the other end of the turning arm is fixedly connected with the clamping plate, the pressing block is mounted on the upper surface of the turning seat, the lower end of the pressing block is provided with a screw, and the pressing block is rotated to enable the pressing block to press the clamping plate.
In this embodiment, the clamping plate is L-shaped, and the end of the clamping plate can be clamped into the groove 1011 of the top strip.
The utility model discloses a theory of operation and working process:
will press pincers and upset hold-down mechanism to all open, then place the glass guide slot in the profile modeling intracavity of simulation piece, specific process is when placing: the side surface of the end, close to the top strip, of the B column is abutted against the inner side surface of the positioning block, then the top strip is clamped into a profiling cavity of the simulation block, then each overturning and pressing mechanism is overturned to a working state, so that the clamping plate is clamped into a groove of the top strip to press the top strip, then the B column and the C column are clamped into corresponding simulation blocks, and then the B column and the C column are pressed by pressing tongs, so that the installation of the glass guide groove can be completed;
then detecting whether a certain characteristic position is qualified or not and detecting the length between two certain positions of a top strip of the glass guide groove to be detected; the method comprises the following specific steps:
detecting whether a certain characteristic position is qualified: as shown in fig. 3, a tolerance ruler is arranged at the position of the feature to be detected, and whether the position of the feature to be detected is within the tolerance range of the tolerance ruler is judged to be qualified, otherwise, the position of the feature to be detected is not qualified;
detecting the length between two positions of the top strip of the glass guide groove to be detected: as shown in fig. 4, for example, the length between a mark point 1012 (a first measurement point) of the top bar and a certain feature (defined as a second measurement point) of the top bar is detected, the mark point and the feature are relatively small, and detection is performed without amplification, and the accurate position of the measurement point may not be found by visual inspection only by naked eyes, which results in a large error of the final result, so in order to improve the detection accuracy, a mode of amplifying the measurement point and then measuring is adopted, and the amplified position of the measurement point is displayed on a display screen; the method specifically comprises the following steps: opening the laser pen, enabling the ray of the laser pen to be aligned to a first measuring point (such as a mark point) to be detected, amplifying and displaying a characteristic near the first measuring point on a display screen by an electron microscope, and judging whether the ray of the laser pen is exactly aligned to the first measuring point or not, if not, moving the sliding block to adjust the position to enable the sliding block to be exactly aligned to the first measuring point, and enabling a digital display scale to be pressed (SET key) to be reset to zero; then, the sliding block is moved to drive the detection device to move along the guide rail, similarly to the method for searching the first measurement point, until the ray of the laser pen of the detection device is just aligned with the second measurement point, and then the length or the distance between the first measurement point and the second measurement point can be measured through the reading of the digital display ruler.
The above is only the embodiment of the present invention, not so above only is the embodiment of the present invention, not so limiting the patent scope of the present invention, all of which utilize the equivalent structure made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, all of which are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides an utensil is examined to car qianmen glass guide groove, the glass guide groove includes top strip (101), B post (102) and C post (103), the B post, top strip with the C post connects into type U structure, its characterized in that: the checking fixture comprises a detection table (1), a positioning block (2) which is arranged on the detection table and used as a positioning reference, a plurality of simulation blocks (3) for simulating installation positions of glass guide grooves, a plurality of pressing tongs (4) for pressing a B column and a C column, a plurality of overturning pressing mechanisms (5) for pressing a top strip, a detection device (6) for detecting the length between two certain measuring points of the top strip and a tolerance ruler (7) for detecting whether a certain characteristic position is qualified or not;
the simulation block is arranged on the detection table according to the shape of the glass guide groove, and the upper part of the simulation block is a profiling cavity (31) which is consistent with the shape of the glass guide groove;
the pressing pliers are positioned at the simulation blocks for placing the B column and the C column, and the overturning and pressing mechanism is positioned at the simulation blocks for placing the top strip;
the detection device comprises an electron microscope (61), a laser pen (62), a display screen (63) and a digital display ruler (64), the electron microscope is electrically connected with the display screen, the detection device can translate along the distribution direction parallel to the simulation block where the top strip is located, the measurement points are amplified by the electron microscope, and then the length between two measurement points of the top strip is measured by the digital display ruler.
2. The automotive front door glass run channel inspection tool according to claim 1, characterized in that: the pressing pliers are provided with six pressing pliers, the simulation blocks for placing the B column and the C column are three, and the overturning pressing mechanism is provided with four pressing pliers.
3. The automotive front door glass run channel inspection tool according to claim 1, characterized in that: the detection table is provided with a guide rail (11), the detection device is installed on a sliding block (12), and the detection device is driven to move along the guide rail by moving the sliding block.
4. The automotive front door glass run channel inspection tool according to claim 1, characterized in that: the positioning block is positioned at the simulation block on the side where the B column is placed and close to the top strip.
5. The automotive front door glass run channel inspection tool according to claim 1, characterized in that: the overturning and pressing mechanism comprises an overturning seat (51), an overturning arm (52), a pressing block (53) and a clamping plate (54), one end of the overturning arm is rotatably connected with the overturning seat, the other end of the overturning arm is fixedly connected with the clamping plate, the pressing block is arranged on the upper surface of the overturning seat, a screw rod is arranged at the lower end of the pressing block, and the pressing block is rotated to enable the pressing block to press the clamping plate or not.
6. The automobile front door glass run channel gauge according to claim 5, characterized in that: the clamping plate is L-shaped, and the end part of the clamping plate can be clamped into a groove (1011) of the top strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120901383.5U CN214747643U (en) | 2021-04-28 | 2021-04-28 | Automobile front door glass guide groove detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120901383.5U CN214747643U (en) | 2021-04-28 | 2021-04-28 | Automobile front door glass guide groove detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214747643U true CN214747643U (en) | 2021-11-16 |
Family
ID=78614731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120901383.5U Active CN214747643U (en) | 2021-04-28 | 2021-04-28 | Automobile front door glass guide groove detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214747643U (en) |
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2021
- 2021-04-28 CN CN202120901383.5U patent/CN214747643U/en active Active
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