CN111551100A - Left rear side wall triangular window assembly checking fixture - Google Patents
Left rear side wall triangular window assembly checking fixture Download PDFInfo
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- CN111551100A CN111551100A CN202010550566.7A CN202010550566A CN111551100A CN 111551100 A CN111551100 A CN 111551100A CN 202010550566 A CN202010550566 A CN 202010550566A CN 111551100 A CN111551100 A CN 111551100A
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- triangular window
- bottom plate
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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
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention relates to the field of checking tools, in particular to a checking tool for a left rear side wall triangular window assembly. The detecting tool comprises a bottom plate, a sliding table, a limiting pin, a first overturning mechanism, a dial indicator, a cross laser pen, a clamping mechanism opening and closing control mechanism, a side detection block, a second overturning mechanism and a simulation block, wherein the sliding table is connected to the bottom plate in a sliding mode, the side detection block is fixed to the sliding table, the limiting pin is arranged on the sliding table, a plurality of pin holes used for penetrating through the limiting pin are formed in the bottom plate, the plurality of first overturning mechanisms and the plurality of second overturning mechanisms are fixed to the bottom plate, the dial indicator is fixed to the first overturning mechanism, and the dial indicator is fixed to the second overturning. This application detects the appearance of triangular window upper surface through tilting mechanism one and percentage table. The shape of the side edge of the triangular window is detected by the side edge detection block which can slide. And detecting the black side line of the product of the triangular window by matching the second turnover mechanism with the dial indicator and the cross laser pen. The application improves the detection efficiency of the triangular window.
Description
Technical Field
The invention relates to the field of checking tools, in particular to a checking tool for a left rear side wall triangular window assembly.
Background
After the left rear side wall quarter window of the automobile is manufactured and molded, the shape of the quarter window needs to be detected. But the current detection efficiency is low.
Disclosure of Invention
In order to solve the technical problems described in the background art, the invention provides a left rear side wall triangular window assembly checking fixture. This application detects the appearance of triangular window upper surface through tilting mechanism one and percentage table. The shape of the side edge of the triangular window is detected by the side edge detection block which can slide. And detecting the black side line of the product of the triangular window by matching the second turnover mechanism with the dial indicator and the cross laser pen. The application improves the detection efficiency of the triangular window.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a checking fixture for a left rear side wall quarter window assembly comprises a bottom plate, a sliding table, a limiting pin, a first turnover mechanism, a dial indicator, a cross laser pen, a clamping mechanism opening and closing control mechanism, a side detection block, a second turnover mechanism and a simulation block, wherein the sliding table is connected to the bottom plate in a sliding manner, the side detection block is fixed to the sliding table, the limiting pin is arranged on the sliding table, a plurality of pin holes for penetrating through the limiting pin are formed in the bottom plate, the first turnover mechanism and the second turnover mechanism are fixed to the bottom plate, the dial indicator is fixed to the first turnover mechanism, the dial indicator is fixed to the second turnover mechanism, the second turnover mechanism is connected with the cross laser pen through a moving mechanism, the cross laser pen is connected to the second turnover mechanism in a sliding manner, a detection plate is fixed to the cross laser pen, the dial indicator on the second measurement head, a plurality of clamping mechanisms are fixed in the grooves of the simulation block, and the clamping mechanisms are connected with the clamping mechanism opening and closing control mechanism.
Specifically, fixture comprises base block and clamp splice, and articulated on the base block have two symmetrical clamp splice each other, and the side of clamp splice is seted up the rectangular hole, and the clamp splice front end is equipped with the U-shaped groove.
Specifically, the clamping mechanism opening and closing control mechanism is a rope pulling mechanism, and the clamping mechanism opening and closing control mechanism is connected with the clamping block of the clamping mechanism through a pulling rope.
Specifically, a simulation bottom plate is fixed in a groove of the simulation block, a plurality of cross-shaped scribed lines are distributed on an edge detection line of the simulation bottom plate, and the clamping mechanisms are distributed on the edge of the groove of the simulation block.
Specifically, the moving mechanism installed on the second turnover mechanism is a screw rod nut mechanism, the screw rod is rotatably connected to the second turnover mechanism, the screw rod is in threaded connection with a nut, the nut is fixed to a connecting block, the connecting block is in sliding fit connection with the second turnover mechanism, and the cross-shaped laser pen is fixed to the connecting block.
The invention has the beneficial effects that: the invention provides a left rear side wall triangular window assembly checking fixture. This application detects the appearance of triangular window upper surface through tilting mechanism one and percentage table. The shape of the side edge of the triangular window is detected by the side edge detection block which can slide. And detecting the black side line of the product of the triangular window by matching the second turnover mechanism with the dial indicator and the cross laser pen. The application improves the detection efficiency of the triangular window.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a dial indicator and a cross laser pen on a second turnover mechanism of the invention;
FIG. 3 is a schematic diagram of the structure of the simulated baseplate of the present invention;
FIG. 4 is a schematic structural view of the clamping mechanism of the present invention;
in the figure, 1, a base plate, 2, a sliding table, 3, a limiting pin, 4, a first turnover mechanism, 5, a dial indicator, 6, a cross laser pen, 7, a clamping mechanism, 8, a clamping mechanism opening and closing control mechanism, 9, a side detection block, 10, a second turnover mechanism, 11, a simulation block, 12, a simulation base plate, 13, a cross scribed line, 14, a detection plate, 71, a base block, 72, a clamping block, 73, a rectangular hole and 74, a U-shaped groove are arranged.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Fig. 1 is a schematic structural diagram of the present invention, fig. 2 is a schematic structural diagram of a percentage table and a cross laser pen on a second turnover mechanism of the present invention, fig. 3 is a schematic structural diagram of a simulated base plate of the present invention, and fig. 4 is a schematic structural diagram of a clamping mechanism of the present invention.
As shown in the attached figure 1, the checking fixture for the left rear side wall quarter window assembly comprises a bottom plate 1, a sliding table 2, a limiting pin 3, a first turnover mechanism 4, a dial indicator 5, a cross laser pen 6, a clamping mechanism 7, a clamping mechanism opening and closing control mechanism 8, a side edge detection block 9, a second turnover mechanism 10 and a simulation block 11, wherein the sliding table 2 is connected onto the bottom plate 1 in a sliding manner, the side edge detection block 9 is fixed onto the sliding table 2, the limiting pin 3 is arranged on the sliding table 2, a plurality of pin holes for penetrating through the limiting pin 3 are formed in the bottom plate 1, a plurality of the first turnover mechanism 4 and a plurality of the second turnover mechanism 10 are fixed onto the bottom plate 1, the dial indicator 5 is fixed onto the first turnover mechanism 4, the dial indicator 5 is fixed onto the second turnover mechanism 10, the second turnover mechanism 10 is connected with the cross laser pen 6 through a moving mechanism, a detection plate 14 is fixed on the cross laser pen 6, measuring heads of a dial indicator 5 on the turnover mechanism II 10 are attached to the detection plate 14, a simulation block 11 is fixed on the bottom plate 1, a plurality of clamping mechanisms 7 are fixed in grooves of the simulation block 11, and the clamping mechanisms 7 are connected with a clamping mechanism opening and closing control mechanism 8. The first turnover mechanism 4 and the second turnover mechanism 10 are both composed of a base and a rotating rod, and the rotating rod is hinged to the base. And a dial indicator 5 is arranged on a rotating rod of the turnover mechanism I4. And a dial indicator 5 and a cross laser pen 6 are arranged on a rotating rod of the second turnover mechanism 10.
As shown in fig. 4, the clamping mechanism 7 is composed of a base block 71 and a clamping block 72, two clamping blocks 72 which are symmetrical to each other are hinged on the base block 71, a rectangular hole 73 is formed in the side surface of the clamping block 72, and a U-shaped groove 74 is formed in the front end of the clamping block 72. The gripper mechanism opening/closing control mechanism 8 is a cord mechanism, and the gripper mechanism opening/closing control mechanism 8 is connected to the clamp block 72 of the gripper mechanism 7 via a cord. The rope body of the pulling rope passes through the through holes on the two clamping blocks 72, and the knot of the pulling rope is larger than the through holes on the two clamping blocks 72, so that the knot of the pulling rope cannot pass through the through holes of the clamping blocks 72. Therefore, when the clamping mechanism opening and closing control mechanism 8 (a pull rope mechanism, also called a gauge concentrator) pulls the pull rope, the two clamping blocks 72 can be driven to be clamped together by the tightened pull rope. When the triangular window is clamped, the clamped part on the triangular window extends into the space between the two opened clamping blocks 72. Subsequently, the gripper mechanism opening/closing control mechanism 9 causes the two clamping blocks 72 to clamp the clamped portion of the triangular window by tightening the cord. When the clamping blocks 72 are closed, the U-shaped grooves 74 at the front ends of the two clamping blocks 72 are folded to form a rectangular opening so as to match the clamped part of the triangular window, and two sides of the clamped part can penetrate through the rectangular holes 73 of the clamping blocks 72, so that the clamped part of the triangular window can be clamped and positioned.
As shown in fig. 3, a simulation bottom plate 12 is fixed in the groove of the simulation block 11, a plurality of cross-shaped scribed lines 13 are distributed on the edge detection line of the simulation bottom plate 12, and the clamping mechanisms 7 are distributed on the edge of the groove of the simulation block 11.
As shown in the attached drawing 2, the moving mechanism installed on the second turnover mechanism 10 is a screw rod and nut mechanism, the screw rod is rotatably connected to the second turnover mechanism 10, the screw rod is in threaded connection with a nut, the nut is fixed to a connecting block, the connecting block is connected to the second turnover mechanism 10 in a sliding fit manner, and the cross-shaped laser pen 6 is fixed to the connecting block.
When the triangular window is to be detected, firstly, a screw rod on the second turnover mechanism 10 is rotated, the rotary screw rod drives the connecting block and the cross laser pen 6 on the connecting block to move linearly through a nut until the cross line of the cross laser pen 6 is aligned with the cross reticle 13 on the simulation bottom plate 12, then the dial indicator 5 on the second turnover mechanism 10 is inserted into a marking point to be zero-checked, and a measuring head of the zero-checked dial indicator 5 is attached to the detection plate 14.
And then all the first turnover mechanism 4, the second turnover mechanism 10 and the sliding table 2 are opened, and then the detected triangular window is placed in the profiling groove of the simulation block 11. The clamped part at the bottom of the triangular window is arranged in the clamping mechanism 7, and the clamping mechanism 7 is driven by the clamping mechanism opening and closing control mechanism 8 to clamp and fix the triangular window.
Then the sliding table 2 slides linearly towards the triangular window, and after the sliding table 2 slides in place, the limiting pin 3 on the sliding table 2 is inserted into the pin hole of the bottom plate 1, so that the side edge detection block 9 on the sliding table 2 can be moved to a detection station and positioned. And then penetrating a no-GO gauge into a gap between the side edge detection block 9 and the side edge of the triangular window, moving along the gap, and when the GO end of the no-GO gauge can penetrate through the gap and the NOGO end cannot penetrate through the gap, indicating that the shape of the side edge of the triangular window is qualified, otherwise, indicating that the side edge of the triangular window is unqualified.
When the appearance of the upper surface of the triangular window is to be detected, the turnover mechanism I4 is turned over, so that the measuring head of the dial indicator 5 after zero calibration on the turnover mechanism I4 is pressed onto the corresponding marking point, and the appearance of the triangular window is marked for detection.
When the product black side line of the triangular window is to be detected, the dial indicator 5 and the cross laser pen 6 on the turnover mechanism two 10 are turned over, the cross laser pen 6 is driven to move linearly through the rotary screw rod until the cross line of the cross laser pen 6 is aligned to the product black side line of the triangular window. And the detecting plate 14 on the cross laser pen 6 can press the measuring head of the dial indicator 5, and whether the black side line of the product of the triangular window is qualified or not is judged by observing the dial indicator 5.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. A checking fixture for a left rear side wall triangular window assembly is characterized by comprising a bottom plate (1), a sliding platform (2), a limiting pin (3), a first turnover mechanism (4), a dial indicator (5), a cross laser pen (6), a clamping mechanism (7), a clamping mechanism opening and closing control mechanism (8), a side edge detection block (9), a second turnover mechanism (10) and a simulation block (11), wherein the sliding platform (2) is connected on the bottom plate (1) in a sliding manner, the side edge detection block (9) is fixed on the sliding platform (2), the limiting pin (3) is arranged on the sliding platform (2), a plurality of pin holes for penetrating through the limiting pin (3) are formed in the bottom plate (1), a plurality of the first turnover mechanism (4) and a plurality of the second turnover mechanism (10) are fixed on the bottom plate (1), the dial indicator (5) is fixed on the first turnover mechanism (4), and the dial indicator (5) is fixed on the, the turnover mechanism is characterized in that the turnover mechanism II (10) is connected with the cross laser pen (6) through a moving mechanism, the cross laser pen (6) is connected onto the turnover mechanism II (10) in a sliding mode, a detection plate (14) is fixed onto the cross laser pen (6), a measuring head of the dial indicator (5) on the turnover mechanism II (10) is attached onto the detection plate (14), a simulation block (11) is fixed onto the bottom plate (1), a plurality of clamping mechanisms (7) are fixed into a groove of the simulation block (11), and the clamping mechanisms (7) are connected with the clamping mechanism opening and closing control mechanism (8).
2. The left rear side wall triangular window assembly inspection device according to claim 1, characterized in that: the clamping mechanism (7) is composed of a base block (71) and clamping blocks (72), the base block (71) is hinged with the two clamping blocks (72) which are symmetrical to each other, a rectangular hole (73) is formed in the side face of each clamping block (72), and a U-shaped groove (74) is formed in the front end of each clamping block (72).
3. The left rear side wall triangular window assembly inspection device according to claim 2, characterized in that: the clamping mechanism opening and closing control mechanism (8) is a pull rope mechanism, and the clamping mechanism opening and closing control mechanism (8) is connected with a clamping block (72) of the clamping mechanism (7) through a pull rope.
4. The left rear side wall triangular window assembly inspection device according to claim 1, characterized in that: a simulation bottom plate (12) is fixed in a groove of the simulation block (11), a plurality of cross-shaped scribed lines (13) are distributed on an edge detection line of the simulation bottom plate (12), and the clamping mechanisms (7) are distributed on the edge of the groove of the simulation block (11).
5. The left rear side wall triangular window assembly inspection device according to claim 1, characterized in that: the moving mechanism installed on the second turnover mechanism (10) is a screw rod nut mechanism, the screw rod is connected to the second turnover mechanism (10) in a rotating mode, the screw rod is connected with a nut in a threaded mode, the nut is fixed to a connecting block, the connecting block is connected to the second turnover mechanism (10) in a sliding mode, and the cross-shaped laser pen (6) is fixed to the connecting block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010550566.7A CN111551100A (en) | 2020-06-16 | 2020-06-16 | Left rear side wall triangular window assembly checking fixture |
| CN202110612692.5A CN113154997A (en) | 2020-06-16 | 2021-06-02 | Automobile left rear side triangular window circumference checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010550566.7A CN111551100A (en) | 2020-06-16 | 2020-06-16 | Left rear side wall triangular window assembly checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111551100A true CN111551100A (en) | 2020-08-18 |
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ID=72008895
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010550566.7A Pending CN111551100A (en) | 2020-06-16 | 2020-06-16 | Left rear side wall triangular window assembly checking fixture |
| CN202110612692.5A Pending CN113154997A (en) | 2020-06-16 | 2021-06-02 | Automobile left rear side triangular window circumference checking fixture |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110612692.5A Pending CN113154997A (en) | 2020-06-16 | 2021-06-02 | Automobile left rear side triangular window circumference checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111551100A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413729B (en) * | 2021-12-22 | 2024-07-19 | 浙江零跑科技股份有限公司 | Utensil is examined to metallic decoration bright wisp |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201081652Y (en) * | 2007-09-28 | 2008-07-02 | 陈硕 | Groove dimension and position test meter |
| CN202582408U (en) * | 2012-02-14 | 2012-12-05 | 宁波市镇海银球轴承有限公司 | Simple platform-type trench position measuring instrument for bearing inner ring |
| CN204988067U (en) * | 2015-04-24 | 2016-01-20 | 天津市九龙辉腾科技发展有限公司 | Plunger chute measuring mechanism |
| CN106813547B (en) * | 2015-11-29 | 2020-01-10 | 浙江舜仕汽车技术有限公司 | Detection process for automobile frame longitudinal beam assembly |
| CN205228332U (en) * | 2015-12-25 | 2016-05-11 | 辽宁辽旭汽车自动化装备有限公司 | Detect device of automobile parts deburring line |
| CN105953701A (en) * | 2016-06-24 | 2016-09-21 | 天津市懿峰工贸有限公司 | Special measuring tool for inner diameter of shallow inner stepped hole |
| CN206269721U (en) * | 2016-12-22 | 2017-06-20 | 东莞市厚瑞五金制品有限公司 | Gap position degree testing agency |
| CN106969693B (en) * | 2017-03-24 | 2020-02-07 | 北京科技大学 | Expansion rate measuring device for test block of expansion filling body |
| CN207472156U (en) * | 2017-12-06 | 2018-06-08 | 长春北特汽车零部件有限公司 | Axial workpiece radial slot axial position detection instrument |
| CN208398752U (en) * | 2018-06-27 | 2019-01-18 | 合肥同德模具有限责任公司 | A kind of stamping parts hole position check tool |
| CN109238099B (en) * | 2018-10-16 | 2019-07-02 | 浙江旺盛动力机电有限公司 | A kind of ball seat inside dimension measuring device |
| CN209927044U (en) * | 2019-03-20 | 2020-01-10 | 山东工业陶瓷研究设计院有限公司 | Ceramic fiber product thickness measuring device |
| CN210004901U (en) * | 2019-06-12 | 2020-01-31 | 昆山合力泰汽车检具有限公司 | Automobile front outer waist line testing fixture |
| CN212133539U (en) * | 2020-06-16 | 2020-12-11 | 昆山合力泰汽车检具有限公司 | Left rear side wall triangular window assembly checking fixture |
-
2020
- 2020-06-16 CN CN202010550566.7A patent/CN111551100A/en active Pending
-
2021
- 2021-06-02 CN CN202110612692.5A patent/CN113154997A/en active Pending
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| Publication number | Publication date |
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| CN113154997A (en) | 2021-07-23 |
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Application publication date: 20200818 |