CN210638626U - Checking fixture for front extension plate of auxiliary instrument panel - Google Patents
Checking fixture for front extension plate of auxiliary instrument panel Download PDFInfo
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- CN210638626U CN210638626U CN201921642906.8U CN201921642906U CN210638626U CN 210638626 U CN210638626 U CN 210638626U CN 201921642906 U CN201921642906 U CN 201921642906U CN 210638626 U CN210638626 U CN 210638626U
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- front extension
- die holder
- outer die
- rod
- frame
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Abstract
The utility model relates to an utensil of examining that extension board was used before vice instrument board, include: the inner contour of the outer die holder is the same as the shape of the front extension plate of the auxiliary instrument panel; the frame positioning part is fixed on one side of the outer die holder, and a positioning rod of the frame positioning part extends into a cavity formed by the inner contour of the outer die holder; the hook positioning part is positioned in a cavity formed by the inner contour of the outer die holder; the measuring pen is cylindrical, and the diameters of two cross sections of the measuring pen are respectively matched with the measuring requirements; when the front extension plate of the auxiliary instrument panel is placed in the inner contour of the outer die holder, the hook part of the front extension plate is fixed by the hook positioning part, and the lateral frame plate of the front extension plate is fixed by the frame positioning part; and the measured gap between the outer contour of the front extension plate of the auxiliary instrument panel and the inner contour of the outer die holder is between two cross section diameter values, and the product is good. The gauge for the front extension plate of the auxiliary instrument panel provides a detection space through the outer die holder; the positioning of the hook part and the lateral frame plate is realized through the arrangement of the frame positioning part and the hook positioning part.
Description
Technical Field
The utility model relates to an automobile inspection especially relates to an utensil of examining that extension board was used before vice instrument board.
Background
As shown in fig. 1, the front extension panel of the sub-dash panel is a component which needs to be subjected to contour degree detection before installation, and in the detection of the contour degree of the automobile sub-dash panel:
the invention patent number 2015104335579 discloses an interface simulation block and a detection method for an instrument panel and an auxiliary instrument panel of a finished automobile detection tool and a utility model patent number CN201821292552.4, which provides an auxiliary instrument panel assembly detection tool, wherein the two detection tools are used for detection through primary positioning realized by matching a plug hole on the detection tool with a plug column on a detected product;
however, the front extension panel of the console panel has only a single side with the post, and a back side with a side frame plate and a hook, and the opening of the side frame plate and the hook are not in the same orientation, so it is difficult to perform flat multi-point positioning by a jig.
Therefore, it is important to provide a gauge for a dash panel front extension panel.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a utensil is examined that extension board was used before vice instrument board convenient to fixed utensil of examining is provided.
The utility model provides a technical scheme that its technical problem adopted is: a check tool for a front extension plate of a console, comprising:
the inner contour of the outer die holder is the same as the shape of the front extension plate of the auxiliary instrument panel;
the frame positioning part is fixed on one side of the outer die holder, and a positioning rod of the frame positioning part extends into a cavity formed by the inner contour of the outer die holder;
a hook positioning portion located within a cavity formed by an inner contour of the outer die holder;
the measuring pen is cylindrical, and the diameters of two cross sections of the measuring pen are respectively matched with the measuring requirements;
when the front extension plate of the auxiliary instrument panel is placed in the inner contour of the outer die holder, the hook part of the front extension plate is fixed by the hook positioning part, and the lateral frame plate of the front extension plate is fixed by the frame positioning part;
and a measuring gap between the outer contour of the front extension plate of the auxiliary instrument panel and the inner contour of the outer die holder is positioned between the two cross section diameter values, and the product is good.
Preferably, the frame positioning portion further includes a base and a linear movement pair;
the lateral frame plate is placed on the base;
the positioning rod is fixed on the sliding block of the linear moving pair, and the side wall of the outer die holder is provided with a guide frame; the length direction of the guide frame is the same as the sliding direction of the positioning rod;
the end part of the positioning rod is provided with a clamping head; wherein
When the positioning rod slides along with the sliding block, the clamping head is clamped in the lateral frame plate.
Preferably, the checking fixture for the front extension plate of the auxiliary instrument panel further comprises a locking part,
the locking part comprises a locking rod and a locking spring sleeved on the locking rod;
a follow-up block is fixed on the sliding block, and the locking rod penetrates through the follow-up block;
a ring sleeve is arranged on the locking rod, one end of the locking spring props against the ring sleeve, and the other end of the locking spring props against the back of the follow-up block;
the slide rail of the linear moving pair is fixed on the placing platform, the placing platform is provided with a bayonet, and the lower end of the locking rod can be clamped in the bayonet.
Preferably, the hook positioning part comprises a frame seat, a limiting rod and a limiting spring;
a through hole is formed in one side of the frame seat, the limiting rod penetrates through the through hole, a clamping plate is arranged at the end part of the limiting rod, the limiting spring is sleeved on the limiting rod, one end of the limiting spring abuts against one side of the frame seat, and the other end of the limiting spring abuts against the clamping plate;
the hook part is clamped between the limiting rod and one side of the frame seat.
Preferably, the hook positioning part further comprises a marking rod, the marking rod penetrates through the outer die holder and is higher than the limiting rod; wherein
The marker post can press the hook portion.
Preferably, the checking fixture for the front extension plate of the auxiliary instrument panel further comprises a plurality of dial indicators;
the outer die holder is provided with a plurality of notches, and the notches are provided with fixed seats;
the dial indicator is fixed on the fixing seat, and a detection head of the dial indicator faces to the outer contour surface of the front extension plate of the auxiliary instrument panel.
Preferably, one side of the inner ring of the outer die holder is provided with a plurality of inserting columns, and the inserting columns are provided with inserting holes suitable for inserting the inserting columns of the front extension plate of the auxiliary instrument panel.
The utility model has the advantages that:
the gauge for the front extension plate of the auxiliary instrument panel provides a detection space through the outer die holder;
through the setting of frame location portion and hook location portion, realize guaranteeing its good fixed action to the location effect of hook portion and side direction frame board, provide good detection space for the detection of profile tolerance.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of a gauge for a front extension plate of a console equipped with a workpiece according to the present invention;
fig. 2 is a schematic structural view of the front extension board of the auxiliary instrument panel of the present invention;
fig. 3 is a schematic structural view of a checking fixture for a front extension plate of a console according to the present invention;
FIG. 4 is a schematic structural view of the hook positioning part and the dial indicator of the present invention;
in the figure: the auxiliary instrument panel front extension plate 1, the plug-in column 101, the lateral frame plate 102, the hook part 103, the outer die holder 2, the frame positioning part 3, the base 301, the sliding block 302, the sliding rail 303, the guide frame 304, the positioning rod 305, the clamping head 306, the hook positioning part 4, the frame base 401, the limiting rod 402, the limiting spring 403, the abutting piece 404, the marking rod 405, the measuring pen 5, the fixing base 6, the dial indicator 7, the locking part 8, the locking rod 801, the locking spring 802, the follow-up block 803, the ring sleeve 804, the placing platform 805, the bayonet 806 and the plug-in column 9.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in FIGS. 1-4, an utensil of examining that extension board 1 was used before vice instrument board convenient to fixed utensil of examining includes: the inner contour of the outer die holder 2 is the same as the shape of the front extension plate 1 of the auxiliary instrument panel; a frame positioning portion 3, wherein the frame positioning portion 3 is fixed on one side of the outer die holder 2, and a positioning rod 305 thereof extends into a cavity formed by the inner contour of the outer die holder 2; a hook positioning part 4, wherein the hook positioning part 4 is positioned in a cavity formed by the inner contour of the outer die holder 2; the measuring pen 5 is cylindrical, and the diameters of two cross sections of the measuring pen 5 are respectively matched with the measuring requirements;
when the dash front extension panel 1 is placed in the inner contour of the outer mold base 2 and the hook portion 103 thereof is fixed by the hook positioning portion 4 and the side frame panel 102 thereof is fixed by the frame positioning portion 3;
and the measured gap between the outer contour of the front extension plate 1 of the auxiliary instrument panel and the inner contour of the outer die holder 2 is between the two cross section diameter values, and the product is good.
The checking fixture convenient for fixing the front extension plate 1 of the auxiliary instrument panel provides a detection space through the outer die holder 2; through the setting of frame location portion 3 and hook location portion 4, realize the location effect to hook portion 103 and side direction framed pane 102, guarantee its good fixed action, provide good detection space for the detection of profile tolerance.
The measuring pen 5 has two ends, wherein one end is front end data with an error allowable range, the other end is back end data with an error allowable range, for example, the error allowable range is 3mm to 4mm, then the front end data is 3mm, the back end data is 4mm, for example, the error allowable range is 6mm to 8mm, then the front end data is 6mm, and the back end data is 8 mm; and the measurement requirement is the error allowable range.
And if the measuring gap is positioned between the two cross section diameter values, the product is good. For example, one cross section has a diameter of 3mm, the other cross section has a diameter of 4mm, and the measurement gap is 3.5mm, because the measurement gap is between 3mm and 4mm, the auxiliary instrument panel 1 is good; if one cross-sectional diameter is 3mm, the other cross-sectional diameter is 4mm, and the measurement gap is 2.5mm or 4.5mm, the dash panel 1 is defective.
Further, the frame positioning portion 3 further includes a base 301 and a linear moving pair; the lateral frame plate 102 is placed on the base 301;
the positioning rod 305 is fixed on the sliding block 302 of the linear moving pair, and the side wall of the outer die holder 2 is provided with a guide frame 304; the longitudinal direction of the guide frame 304 is the same as the sliding direction of the positioning rod 305; the end of the positioning rod 305 is provided with a clamp 306; here, the guide frame 304 is a rectangular parallelepiped cavity, and the longest edge of the rectangular parallelepiped cavity is parallel to the sliding direction of the positioning rod 305.
When the positioning rod 305 slides with the sliding block 302, the clamping head 306 is clamped in the lateral frame plate 102.
The lateral frame plate 102 on the front extension board 1 of the auxiliary instrument panel is firstly erected on the base 301, and then the slide block 302 on the linear moving pair is pushed, so that the chuck 306 is clamped in the lateral frame plate 102.
Preferably, the checking fixture convenient for fixing the front extension plate 1 of the auxiliary instrument panel of the checking fixture further comprises a locking part 8, wherein the locking part 8 comprises a locking rod 801 and a locking spring 802 sleeved on the locking rod 801; a follow block 803 is fixed on the slide block 302, and the locking rod 801 passes through the follow block 803; the locking rod 801 is provided with a ring sleeve 804, one end of the locking spring 802 props against the ring sleeve 804, and the other end props against the back of the follow-up block 803;
the slide rail 303 of the linear sliding pair is fixed on a placing platform 805, the placing platform 805 is provided with a bayonet 806, and the lower end of the locking rod 801 can be clamped in the bayonet 806.
When the lower end of the locking rod 801 abuts against the placing platform 805, the locking spring 802 is in a compressed state, that is, the locking spring 802 has a pressing force on the collar 804 perpendicular to the surface of the placing platform 805, and when the locking rod 801 moves to the position of the bayonet 806, the end of the locking rod 801 is re-clamped into the bayonet 806 under the urging action of the locking spring 802.
Further, the hook positioning portion 4 includes a frame seat 401, a limit rod 402 and a limit spring 403; a through hole is formed in one side of the frame seat 401, the limiting rod 402 penetrates through the through hole, a clamping plate is arranged at the end part of the limiting rod 402, the limiting spring 403 is sleeved on the limiting rod 402, one end of the limiting spring props against one side of the frame seat 401, and the other end of the limiting spring props against the clamping plate; the hook 103 is clamped between the stop lever 402 and one side of the frame 401. In order to prevent the stop rod 402 from coming off, an abutting piece 404 is fixed at the end of the stop rod 402, and the diameter of the abutting piece 404 is larger than the hole through which the stop rod 402 passes, so that the effect of preventing coming off is realized.
The hook positioning portion 4 is provided to press the hook portion 103 against the stopper rod 402, and to sandwich the hook portion 103 between the stopper rod 402 and one side of the frame base 401, thereby achieving the effect of right and left stopper.
Preferably, in order to further enhance the positioning effect of the hook positioning portion 4, the following technical scheme is adopted:
the hook positioning part 4 further comprises a marking rod 405, the marking rod 405 penetrates through the outer die holder 2, and the marking rod 405 is higher than the limiting rod 402; wherein the marker post 405 is capable of pressing the hook 103.
When the installation is carried out, firstly, the hook part 103 hooks the post marking rod 405, at this time, the hook part 103 can slide along the length direction of the rod body of the marking rod 405 until the hook part slides between the limiting rod 402 and one side of the frame seat 401, and the clamping effect is realized through the limiting rod 402 and the frame seat 401.
Further, the checking fixture convenient for fixing the auxiliary instrument panel front extension plate 1 of the checking fixture further comprises a plurality of dial indicators 7;
a plurality of notches are formed in the outer die holder 2, and fixing seats 6 are arranged on the notches;
the dial indicator 7 is fixed on the fixed seat 6, and a detection head of the dial indicator 7 faces the outer contour surface of the front extension plate 1 of the auxiliary instrument panel. Through the setting of percentage table 7, be convenient for detect the error between percentage table 7 and the outer profile surface.
Furthermore, one side of the inner ring of the outer die holder 2 is provided with a plurality of inserting columns 9, and the inserting columns 9 are provided with inserting holes suitable for inserting the inserting columns 101 of the front extension plate 1 of the auxiliary instrument panel. The effect of inserting and positioning is realized through the insertion holes on the inserting posts 9 matched with the inserting posts 101 on the front extension plate 1 of the auxiliary instrument panel.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made 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 (7)
1. The utility model provides an utensil is examined that extension board was used before vice instrument board which characterized in that includes:
the inner contour of the outer die holder is the same as the shape of the front extension plate of the auxiliary instrument panel;
the frame positioning part is fixed on one side of the outer die holder, and a positioning rod of the frame positioning part extends into a cavity formed by the inner contour of the outer die holder;
a hook positioning portion located within a cavity formed by an inner contour of the outer die holder;
the measuring pen is cylindrical, and the diameters of two cross sections of the measuring pen are respectively matched with the measuring requirements;
when the front extension plate of the auxiliary instrument panel is placed in the inner contour of the outer die holder, the hook part of the front extension plate is fixed by the hook positioning part, and the lateral frame plate of the front extension plate is fixed by the frame positioning part;
and a measuring gap between the outer contour of the front extension plate of the auxiliary instrument panel and the inner contour of the outer die holder is positioned between the two cross section diameter values, and the product is good.
2. The detecting tool for the front extension panel of the dash panel according to claim 1,
the frame positioning part also comprises a base and a linear moving pair;
the lateral frame plate is placed on the base;
the positioning rod is fixed on the sliding block of the linear moving pair, and the side wall of the outer die holder is provided with a guide frame; the length direction of the guide frame is the same as the sliding direction of the positioning rod;
the end part of the positioning rod is provided with a clamping head; wherein
When the positioning rod slides along with the sliding block, the clamping head is clamped in the lateral frame plate.
3. The gauge for a dash panel front extension panel according to claim 2,
the checking fixture for the front extension plate of the auxiliary instrument panel also comprises a locking part,
the locking part comprises a locking rod and a locking spring sleeved on the locking rod;
a follow-up block is fixed on the sliding block, and the locking rod penetrates through the follow-up block;
a ring sleeve is arranged on the locking rod, one end of the locking spring props against the ring sleeve, and the other end of the locking spring props against the back of the follow-up block;
the slide rail of the linear moving pair is fixed on the placing platform, the placing platform is provided with a bayonet, and the lower end of the locking rod can be clamped in the bayonet.
4. The detecting tool for the front extension panel of the dash panel according to claim 3,
the hook positioning part comprises a frame seat, a limiting rod and a limiting spring;
a through hole is formed in one side of the frame seat, the limiting rod penetrates through the through hole, a clamping plate is arranged at the end part of the limiting rod, the limiting spring is sleeved on the limiting rod, one end of the limiting spring abuts against one side of the frame seat, and the other end of the limiting spring abuts against the clamping plate;
the hook part is clamped between the limiting rod and one side of the frame seat.
5. The detecting tool for the front extension panel of the dash panel according to claim 4,
the hook positioning part also comprises a marking rod, and the marking rod penetrates through the outer die holder and is higher than the limiting rod; wherein
The marker post can press the hook portion.
6. The detecting tool for the front extension panel of the dash panel according to claim 1,
the gauge for the front extension plate of the auxiliary instrument panel further comprises a plurality of dial indicators;
the outer die holder is provided with a plurality of notches, and the notches are provided with fixed seats;
the dial indicator is fixed on the fixing seat, and a detection head of the dial indicator faces to the outer contour surface of the front extension plate of the auxiliary instrument panel.
7. The detecting tool for the front extension panel of the dash panel according to claim 1,
one side of the inner ring of the outer die holder is provided with a plurality of inserting columns, and the inserting columns are provided with inserting holes suitable for inserting the inserting columns of the front extension plate of the auxiliary instrument panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642906.8U CN210638626U (en) | 2019-09-29 | 2019-09-29 | Checking fixture for front extension plate of auxiliary instrument panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642906.8U CN210638626U (en) | 2019-09-29 | 2019-09-29 | Checking fixture for front extension plate of auxiliary instrument panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210638626U true CN210638626U (en) | 2020-05-29 |
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ID=70799013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921642906.8U Active CN210638626U (en) | 2019-09-29 | 2019-09-29 | Checking fixture for front extension plate of auxiliary instrument panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210638626U (en) |
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2019
- 2019-09-29 CN CN201921642906.8U patent/CN210638626U/en active Active
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