CN217845028U - Detection tool of brake lamp shade - Google Patents
Detection tool of brake lamp shade Download PDFInfo
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- CN217845028U CN217845028U CN202221980972.8U CN202221980972U CN217845028U CN 217845028 U CN217845028 U CN 217845028U CN 202221980972 U CN202221980972 U CN 202221980972U CN 217845028 U CN217845028 U CN 217845028U
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Abstract
The utility model discloses a detection tool of brake lamp shade, including the workstation and locate the work piece locating platform that supplies to detect the work piece location of workstation top, be used for to detect the work piece centered branch center mechanism, vertical hold-down mechanism, backward hold-down mechanism, forward tensioning mechanism and detection instrument; the workpiece positioning table comprises a bottom surface positioning part and a front end positioning part, the vertical pressing mechanism comprises a fixed block, a pressing piece arranged on the fixed block and a gap detection block used for detecting the size of a workpiece to be detected, the pressing piece is provided with a first pressing head, the first pressing head penetrates through the gap detection block and faces the bottom surface positioning part, a stopping part is convexly arranged at the front end of the gap detection block, and a second pressing head of the backward pressing mechanism faces the stopping part; the forward tensioning mechanism is provided with a tensioning block, and the tensioning block faces to the front end positioning part; the detection tool includes a gap detection latch. The fixed structure is ingenious in design, convenient to detect and high in detection efficiency.
Description
Technical Field
The utility model relates to a car brake lamp shade detection area technique especially indicates a detection tool of brake lamp shade.
Background
With the development of the automobile industry and the economic level, automobiles have entered ordinary families; the brake lamp of the automobile usually comprises a bulb and a brake lamp cover, and the brake lamp of the automobile is embedded in an automobile body, so that the size of the brake lamp cover is matched with a brake lamp groove on the automobile body, and the brake lamp cover is prevented from shaking after being arranged in the brake lamp groove; in the production process of the brake lampshade, due to uncertain factors existing in the production process, the size of a product is easy to deviate, so that the assembly of the brake lampshade is influenced; therefore, the size of the brake lamp cover needs to be detected after production, so that the quality of the brake lamp cover is ensured.
Brake lamp shade extends there is the limit of bending, because the limit of bending is longer, the deviation appears easily in its precision in process of production, in the conventional art, detection tool is fixed in a location bench with brake lamp shade usually, and around the limit of bending a plurality of percentage table detection device of having arranged, the precision for the fifty percent discount limit of bending detects, because the percentage table is equipped with a plurality ofly, it is loaded down with trivial details to lead to the detection tool reading, and the percentage table detection device arranges with vertical closing device components of a whole that can function independently, the whole volume that has increased detection tool, it is with high costs.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a detection jig for a brake lampshade, which fixes a product to be detected on a workpiece positioning table through a centering mechanism, a vertical pressing mechanism, a backward pressing mechanism and a forward tensioning mechanism, wherein the fixing structure is ingenious in design and convenient for detection; and the vertical pressing mechanism is provided with a gap detection block, after the workpiece to be detected is fixed, a gap is formed between the bending edge of the workpiece and the gap detection block, whether the gap detection bolt can slide through the gap to judge whether the bending edge precision of the workpiece is qualified or not is checked, and the detection efficiency is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a detection jig for a brake lamp cover comprises a workbench, a workpiece positioning table, a centering mechanism, a vertical pressing mechanism, a backward pressing mechanism, a forward tensioning mechanism and a detection tool, wherein the workpiece positioning table is arranged at the top of the workbench and used for positioning a workpiece to be detected;
the workpiece positioning table comprises a bottom surface positioning part and a front end positioning part, the vertical pressing mechanism comprises a fixed block, a pressing piece arranged on the fixed block and a gap detection block used for detecting the size of a workpiece to be detected, the pressing piece is provided with a first pressing head, the first pressing head penetrates through the gap detection block and faces the bottom surface positioning part, a stopping part is convexly arranged at the front end of the gap detection block, and a second pressing head of the backward pressing mechanism faces the stopping part;
the forward tensioning mechanism is provided with a tensioning block, and the tensioning block faces the front end positioning part; the detection tool comprises a gap detection bolt, the fixed structure is ingenious in design, detection is convenient, and detection efficiency is high.
As a preferred scheme, the bottom surface positioning part comprises a plurality of first supporting seats arranged at intervals and a plurality of first convex blocks arranged at the tops of the first supporting seats, the top surfaces of the plurality of first convex blocks together form the bottom surface positioning part, the pressing part is provided with a plurality of first convex blocks corresponding to the plurality of first convex blocks, the pressing part is pressed at a fixed point, the size of the bottom surface positioning part is reduced, the cost is saved, and the burden of the workbench is reduced.
As a preferable scheme, the front end positioning portion includes two second supporting seats arranged in bilateral symmetry and a second protruding block arranged at the rear end of the second supporting seat, the rear end faces of the two second protruding blocks together form the front end positioning portion, and the front tensioning mechanism is provided with two corresponding to the two second protruding blocks.
As a preferable scheme, the centering mechanism is arranged at the front end of the workpiece positioning table and comprises a rotating device, a first sliding mechanism, a second sliding mechanism and a clamp; the rotating device is hinged with two connecting rods, and the other ends of the two connecting rods are respectively hinged with the first sliding mechanism and the second sliding mechanism; the first sliding mechanism and the second sliding mechanism are respectively provided with a positioning block, and the first sliding mechanism and the second sliding mechanism are arranged in a bilateral symmetry manner and are respectively arranged at the sides of the two second supporting seats; the clamp is connected with the first sliding mechanism or the second sliding mechanism; the forward tensioning mechanism is arranged at the front ends of the first sliding mechanism and the second sliding mechanism.
As a preferred scheme, the forward tensioning mechanism is arranged on a third supporting seat, and the backward pressing mechanisms are two and are respectively arranged on the two third supporting seats in bilateral symmetry.
As a preferable scheme, the vertical pressing mechanism comprises a first overturning device, a second overturning device and a third overturning device which are arranged at intervals; the fixed block comprises a first fixed plate, a second fixed plate and a third fixed plate which are arranged at intervals, and the first fixed plate, the second fixed plate and the third fixed plate are respectively arranged on the corresponding first overturning device, the second overturning device and the third overturning device; the clearance detects the piece and includes first block, second block, the third block that the interval was arranged, corresponding bottom first fixed plate, second fixed plate and third fixed plate is located respectively to first block, second block, third block, and vertical hold-down mechanism divide into the three-section design, avoids a turning device to bear a burden excessively and damage, alleviates turning device's burden.
As a preferred scheme, the first turnover device, the second turnover device and the third turnover device respectively comprise a fourth supporting seat, a bracket arranged at the top of the fourth supporting seat and a connecting rod hinged to the bracket; the first fixing plate, the second fixing plate and the third fixing plate are respectively arranged at the other ends of the corresponding connecting rods; the support and the connecting rod are provided with insertion holes for fixing the connecting rod, the hinged position of the support and the connecting rod and the insertion holes are located on the same horizontal plane, and locking pieces are detachably inserted into the insertion holes.
As a preferred scheme, the support is provided with an elastic column for preventing the connecting rod from pressing down, and correspondingly, the top of the connecting rod is provided with a guide surface corresponding to the elastic column.
As a preferable scheme, a slot plug-in unit for inserting the mounting slot of the workpiece to be detected is arranged at the front end of the fixing block.
Preferably, the detection tool further comprises an installation groove detection bolt.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
the product to be detected is fixed on the workpiece positioning table through the centering mechanism, the vertical pressing mechanism, the backward pressing mechanism and the forward tensioning mechanism, and the fixing structure is ingenious in design and convenient to detect; and the vertical pressing mechanism is provided with a gap detection block, after the workpiece to be detected is fixed, a gap is formed between the bending edge of the workpiece and the gap detection block, whether the gap detection bolt can slide through the gap to judge whether the bending edge precision of the workpiece is qualified or not is checked, and the detection efficiency is high.
Secondly, the compressing part is provided with a plurality of first lugs corresponding to the first lugs, and the fixed-point compressing is adopted, so that the size of the bottom surface positioning part is reduced, the cost is saved, and the burden of the workbench is lightened.
Moreover, the vertical pressing mechanism is divided into three sections, so that damage caused by overlarge load of one turnover device is avoided, and the burden of the turnover device is reduced.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a perspective view of another perspective of the preferred embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
fig. 5 is a side view of the preferred embodiment of the present invention.
The attached drawings indicate the following:
10. working table 20 and workpiece positioning table
21. Bottom surface positioning part 211 and first supporting seat
212. First bump 22 and front end positioning part
221. A second support base 222 and a second bump
30. Forward tensioning mechanism 31 and third supporting seat
32. Tensioning block 40, backward hold-down mechanism
41. Second pressing head 50 and centering mechanism
51. Rotating device 52 and first sliding mechanism
53. Second slide mechanism 53, second slide mechanism
54. Clamp 55, connecting rod
56. Locating block
60. Vertical hold-down mechanism 61, fixed block
611. A first fixing plate 612 and a second fixing plate
613. Third fixing plate 62, pressing member
621. First pressing head 63 and gap detection block
631. First block 632 and second block
633. Third block 634, stop block
64. First turning device
65. Second turnover device 66 and third turnover device
67. Slot insert 671, spring
601. Fourth supporting seat 602 and bracket
603. Connecting rod 604, jack
605. Locking piece 606, grip portion
607. Elastic column 608 and guide surface
70. Detection tool 71 and clearance detection bolt
72. Mounting groove detection bolt 73 and detection rod
74. And (6) detecting a table.
Detailed Description
First, it should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 5, a specific structure of a preferred embodiment of the present invention is shown, which includes a workbench 10, a workpiece positioning table 20 disposed at the top of the workbench 10 for positioning a workpiece to be detected, a forward tensioning mechanism 30, a backward pressing mechanism 40, a centering mechanism 50 for centering the workpiece to be detected, a vertical pressing mechanism 60, and a detection tool 70.
The workpiece positioning table 20 comprises a bottom surface positioning part 21 and a front end positioning part 22; specifically, the bottom surface positioning portion 21 includes a plurality of first supporting seats 211 arranged at intervals and first bumps 212 arranged on the top of the first supporting seats 211, and the top surfaces of the plurality of first bumps 212 together constitute the bottom surface positioning portion 21; the front end positioning portion 22 includes two second supporting seats 221 arranged in bilateral symmetry and a second protrusion 222 arranged at the rear end of the second supporting seat 221, the rear end surfaces of the two second protrusions 222 together form the front end positioning portion 22, and the front tensioning mechanism 30 is provided with two corresponding to the two second protrusions 222.
The forward tensioning mechanisms 30 are arranged on a third support seat 31, and the backward pressing mechanisms 40 are arranged in a left-right symmetrical manner and are respectively arranged on the two third support seats 31; specifically, the forward tightening mechanism 30 has a tightening block 32, the tightening block 32 being directed toward the front end positioning portion 22; the backward pressing mechanism 40 is provided with a second pressing head 41; in this embodiment, the forward tensioning mechanism 30 includes a first fixed seat, a pull rod, and a pressing device; the first fixing seat is provided with a guide seat, the guide seat is provided with a guide hole and a rotary guide groove communicated with the guide hole, the rotary guide groove comprises a first guide groove, a second guide groove and a connecting groove connected with the outlet ends of the first guide groove and the second guide groove, and a first plane where the axes of the first guide groove and the guide hole are located is perpendicular to a second plane where the axes of the second guide groove and the guide hole are located; the pull rod is movably arranged in the guide hole in a penetrating mode, a guide piece matched with the rotary guide groove is arranged on the pull rod and is positioned in the rotary guide groove, the tensioning block 32 is arranged at one end of the pull rod, and the pressing device is arranged at the other end of the pull rod; the pressing device comprises a baffle, a pressing clamp and a connecting block, the baffle is arranged on the guide seat and is positioned on the second plane, and the pressing clamp is arranged on the connecting block and is arranged at the other end of the pull rod through the connecting block;
the backward pressing mechanism 40 is a clamp, which is a mature technology in the field and is not described herein.
The centering mechanism 50 is arranged at the front end of the workpiece positioning table 20, and the centering mechanism 50 comprises a rotating device 51, a first sliding mechanism 52, a second sliding mechanism 53 and a clamp 54; the rotating device is hinged with two connecting rods 55, and the other ends of the two connecting rods are respectively hinged with the first sliding mechanism and the second sliding mechanism; the first sliding mechanism and the second sliding mechanism are both provided with positioning blocks 56, and the first sliding mechanism and the second sliding mechanism are arranged in bilateral symmetry and are respectively arranged at the sides of the two second supporting seats 221; the clamp is connected with the first sliding mechanism or the second sliding mechanism; the forward tensioning mechanism 30 is arranged at the front ends of the first sliding mechanism and the second sliding mechanism;
in this embodiment, the centering mechanism 50 is provided with two second fixing seats, the two second fixing seats are respectively arranged corresponding to the first sliding mechanism and the second sliding mechanism, the first sliding mechanism, the second sliding mechanism and the second fixing seat are together provided with a detection hole for the penetration of the detection rod, the top of the second fixing seat is convexly provided with an insertion position for the insertion of the detection meter, and the insertion position faces to the outer wall surface of the detection hole; after the products to be sorted pass through the positioning blocks for sorting, if the two detection holes can be used for the detection rod 73 to penetrate through together, the size of the products is qualified, otherwise, the size of the products is unqualified, the structure is simple, and the detection of the products is convenient; and the top of the second fixing seat is convexly provided with an inserting position for inserting the detection meter, the inserting position faces the outer wall surface of the detection hole, and when the product is unqualified in size, the detection meter 74 is inserted at the inserting position so as to measure the processing error of the product and facilitate the detection of the processing error.
The vertical pressing mechanism 60 comprises a fixed block 61, a pressing piece 62 arranged on the fixed block 61, and a gap detection block 63 for detecting the size of a workpiece to be detected, wherein the pressing piece 62 is provided with a first pressing head 621, the first pressing head 621 penetrates through the gap detection block 63 and faces the bottom surface positioning portion 21, a stopping portion 634 is convexly arranged at the front end of the gap detection block 63, the pressing piece 62 is provided with a plurality of first bumps 212 corresponding to the plurality of first bumps, and the fixed-point pressing is performed to reduce the volume of the bottom surface positioning portion 21, save the cost and reduce the burden of the workbench, and the pressing piece 62 is mature technology in the field and is not described herein; the second pressing head 41 of the backward pressing mechanism 40 faces the stopper 634;
specifically, the vertical pressing mechanism 60 includes a first turning device 64, a second turning device 65 and a third turning device 66 arranged at intervals; the fixing block 61 comprises a first fixing plate 611, a second fixing plate 612 and a third fixing plate 613 which are arranged at intervals, and the first fixing plate 611, the second fixing plate 612 and the third fixing plate 613 are respectively arranged on the corresponding first overturning device 64, the corresponding second overturning device 65 and the corresponding third overturning device 66; the gap detection block 63 comprises a first block body 631, a second block body 632 and a third block body 633 which are arranged at intervals, the first block body 631, the second block body 632 and the third block body 633 are respectively arranged at the bottoms of the corresponding first fixing plate 611, the corresponding second fixing plate 612 and the corresponding third fixing plate 613, and the vertical pressing mechanism 60 is designed into three sections, so that the phenomenon that one overturning device is damaged due to overlarge load is avoided, and the load of the overturning device is reduced;
the first turnover device 64, the second turnover device 65 and the third turnover device 66 each comprise a fourth support base 601, a support 602 arranged at the top of the fourth support base 601, and a connecting rod 603 hinged to the support 602; the first fixing plate 611, the second fixing plate 612 and the third fixing plate 613 are respectively arranged at the other end of the corresponding connecting rod 603; the support 602 and the connecting rod 603 are provided with a jack 604 for fixing the connecting rod 603, the hinge joint of the support 602 and the connecting rod 603 and the jack 604 are located on the same horizontal plane, a locking part 605 is detachably inserted into the jack 604, and when the locking part 605 is inserted into the jack 604, the connecting rod 603 is fixed on the support 602, so that the connecting rod 603 is prevented from rotating to influence the pressing of the workpiece to be detected;
preferably, the top surface of the bracket 602 is provided with a grip portion 606, which facilitates gripping when manually driven to turn over; the support 602 is provided with an elastic column 607 for preventing the connecting rod 603 from being pressed downwards, correspondingly, the top of the connecting rod 603 is provided with a guide surface 608 corresponding to the elastic column 607, when the connecting rod 603 is opened, the elastic column 607 is pressed by the guide surface 608 to enable the connecting rod 603 to pass through the elastic column 607, when the connecting rod 603 is erected, the bottom surface of the connecting rod 603 is limited by the elastic column 607 to realize fixation when the connecting rod 603 is released, when the connecting rod 603 is pressed, the elastic column 607 is pulled to remove the limitation, so that the connecting rod 603 can be pressed downwards, the rear end of the support 602 is provided with a rotation limiting part which is matched with the elastic column 607 to vertically fix the connecting rod 603; the front end of the fixing block 61 is provided with a slot insert 67 for inserting the mounting slot of the workpiece to be detected, the slot insert 67 is provided with a spring 671 for resetting the slot insert 67, and the downward pressing of the slot insert 67 judges whether the position of the mounting slot of the workpiece to be detected is accurate according to whether the slot insert 67 can penetrate through the mounting slot;
the slot insert 67 and the pressing piece 62 are positioned beside the connecting rod 603; in this embodiment, the first block 631, the second block 632, and the third block 633 are all two blocks arranged at a front-rear distance.
Detect instrument 70 and detect bolt 71 and mounting groove including the clearance, whether the mounting groove detects bolt 72 and is used for detecting the size of mounting groove accurate, and the clearance detects bolt 71 and mounting groove and detects bolt 72 and all have jumbo size end and small-size end usually, and structural design is ingenious, and convenient the detection, detection efficiency is fast.
In this embodiment, the pressing member 62 and the first supporting seat 211 each have six, and two of the six are set as a group and correspondingly disposed above and below the corresponding first block 631, second block 632, and third block 633; the number of the slot inserts 67 is four, the first block 631 and the third block 633 are provided with one slot insert 67, the stop block 634 is protruded at the slot insert 67, and the second block 632 is provided with two slot inserts 67; and one end of the connecting rod 603 connected with the fixed block 61 is in a cross shape, so that the connecting rod is more stably connected with the fixed block 61.
Detailed description the working process of this embodiment is as follows:
firstly, placing a workpiece to be detected at the bottom surface positioning part 21 and the front end positioning part 22, and clamping the workpiece to be detected at the through groove of the workpiece to be detected through a positioning block 56 of the centering mechanism 50 so as to center the workpiece to be detected;
secondly, stretching the tensioning block 32 of the forward tensioning mechanism 30 into the through groove to tension the workpiece to be detected towards the front end positioning part 22 from back to front;
thirdly, pressing the vertical pressing mechanism 60 towards the top surface of the workpiece to be detected, and swinging the pressing piece 62, so that the first pressing head 621 presses the bottom surface positioning part 21 downwards;
in the fourth step, the second pressing head 41 of the backward pressing mechanism 40 is pressed toward the stopper 634, and the fixing operation is completed.
The utility model discloses a design focus lies in:
the product to be detected is fixed on the workpiece positioning table through the centering mechanism, the vertical pressing mechanism, the backward pressing mechanism and the forward tensioning mechanism, and the fixing structure is ingenious in design and convenient to detect; and the vertical pressing mechanism is provided with a gap detection block, after the workpiece to be detected is fixed, a gap is formed between the bending edge of the workpiece and the gap detection block, whether the gap detection bolt can slide through the gap to judge whether the bending edge precision of the workpiece is qualified or not is checked, and the detection efficiency is high.
Secondly, the compressing part is provided with a plurality of first lugs corresponding to the first lugs, and the fixed-point compressing is adopted, so that the size of the bottom surface positioning part is reduced, the cost is saved, and the burden of the workbench is lightened.
Moreover, the vertical pressing mechanism is divided into three sections, so that damage caused by overlarge load of one turnover device is avoided, and the burden of the turnover device is reduced.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a detection tool of brake lamp cover which characterized in that: the device comprises a workbench, a workpiece positioning table, a centering mechanism, a vertical pressing mechanism, a backward pressing mechanism, a forward tensioning mechanism and a detection tool, wherein the workpiece positioning table is arranged at the top of the workbench and used for positioning a workpiece to be detected;
the workpiece positioning table comprises a bottom surface positioning part and a front end positioning part, the vertical pressing mechanism comprises a fixed block, a pressing piece arranged on the fixed block and a gap detection block used for detecting the size of a workpiece to be detected, the pressing piece is provided with a first pressing head, the first pressing head penetrates through the gap detection block and faces the bottom surface positioning part, a stopping part is convexly arranged at the front end of the gap detection block, and a second pressing head of the backward pressing mechanism faces the stopping part;
the forward tensioning mechanism is provided with a tensioning block, and the tensioning block faces to the front end positioning part; the detection tool includes a clearance detection pin.
2. The detection tool of brake lamp cover of claim 1, characterized in that: the bottom surface positioning part comprises a plurality of first supporting seats arranged at intervals and first convex blocks arranged at the tops of the first supporting seats, the top surfaces of the first convex blocks together form the bottom surface positioning part, and the pressing part is provided with a plurality of first convex blocks corresponding to the first convex blocks.
3. The detection tool of the brake lamp cover of claim 1 or 2, characterized in that: the front end positioning part comprises two second supporting seats which are arranged in a bilateral symmetry mode and second convex blocks arranged at the rear ends of the second supporting seats, the rear end faces of the two second convex blocks form the front end positioning part together, and the front tensioning mechanism is provided with two convex blocks corresponding to the two second convex blocks.
4. The detection tool of brake lamp shade of claim 3, characterized in that: the centering mechanism is arranged at the front end of the workpiece positioning table and comprises a rotating device, a first sliding mechanism, a second sliding mechanism and a clamp; the rotating device is hinged with two connecting rods, and the other ends of the two connecting rods are respectively hinged with the first sliding mechanism and the second sliding mechanism; the first sliding mechanism and the second sliding mechanism are respectively provided with a positioning block, and the first sliding mechanism and the second sliding mechanism are arranged in bilateral symmetry and are respectively arranged at the sides of the two second supporting seats; the clamp is connected with the first sliding mechanism or the second sliding mechanism; the forward tensioning mechanism is arranged at the front ends of the first sliding mechanism and the second sliding mechanism.
5. The detection tool of brake lamp shade of claim 3, characterized in that: the forward tensioning mechanism is arranged on a third supporting seat, and the backward pressing mechanisms are two in bilateral symmetry arrangement and are respectively arranged on the two third supporting seats.
6. The detection tool of the brake lamp cover of claim 1 or 2, characterized in that: the vertical pressing mechanism comprises a first overturning device, a second overturning device and a third overturning device which are arranged at intervals; the fixed blocks comprise first fixed plates, second fixed plates and third fixed plates which are arranged at intervals, and the first fixed plates, the second fixed plates and the third fixed plates are respectively arranged on the corresponding first turnover devices, second turnover devices and third turnover devices; the clearance detection block comprises a first block body, a second block body and a third block body which are arranged at intervals, and the first block body, the second block body and the third block body are respectively arranged at the bottoms of the corresponding first fixing plate, the corresponding second fixing plate and the corresponding third fixing plate.
7. The inspection jig for brake lamp covers according to claim 6, characterized in that: the first overturning device, the second overturning device and the third overturning device respectively comprise a fourth supporting seat, a bracket arranged at the top of the fourth supporting seat and a connecting rod hinged to the bracket; the first fixing plate, the second fixing plate and the third fixing plate are respectively arranged at the other ends of the corresponding connecting rods; the support and the connecting rod are provided with insertion holes for fixing the connecting rod, the hinged position of the support and the connecting rod and the insertion holes are located on the same horizontal plane, and locking pieces are detachably inserted into the insertion holes.
8. The detecting tool of the brake lamp cover of claim 7, characterized in that: the support is equipped with the elastic column that prevents the connecting rod and push down, and is corresponding, the top of connecting rod corresponds the elastic column and is equipped with the spigot surface.
9. The detection tool of brake lamp cover of claim 1, characterized in that: and the front end of the fixed block is provided with a groove plug-in unit for inserting the mounting groove of the workpiece to be detected.
10. The detection tool of brake lamp shade of claim 9, characterized in that: the detection tool further comprises a mounting groove detection bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980972.8U CN217845028U (en) | 2022-07-29 | 2022-07-29 | Detection tool of brake lamp shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980972.8U CN217845028U (en) | 2022-07-29 | 2022-07-29 | Detection tool of brake lamp shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217845028U true CN217845028U (en) | 2022-11-18 |
Family
ID=84012624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221980972.8U Active CN217845028U (en) | 2022-07-29 | 2022-07-29 | Detection tool of brake lamp shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217845028U (en) |
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2022
- 2022-07-29 CN CN202221980972.8U patent/CN217845028U/en active Active
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