CN216694885U - Novel examine a supporting mechanism and examine a braced system - Google Patents
Novel examine a supporting mechanism and examine a braced system Download PDFInfo
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- CN216694885U CN216694885U CN202122888808.6U CN202122888808U CN216694885U CN 216694885 U CN216694885 U CN 216694885U CN 202122888808 U CN202122888808 U CN 202122888808U CN 216694885 U CN216694885 U CN 216694885U
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- checking fixture
- adjusting
- locking structure
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- supporting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model relates to a novel checking fixture supporting mechanism and a checking fixture supporting system, wherein the novel checking fixture supporting mechanism comprises a supporting base, a first adjusting and locking structure, a checking fixture supporting plate and a second adjusting and locking structure; the first adjusting and locking structure is arranged on the supporting base; the checking fixture supporting plate is arranged at the top of the first adjusting and locking structure and used for supporting the checking fixture; the second adjusting and locking structure is arranged at the top of the checking fixture supporting plate and used for abutting against the side wall of the checking fixture bottom plate; the first adjusting and locking structure is adjustably contacted with different positions of the bottom surface of the checking fixture support plate, the second adjusting and locking structure is adjustably contacted with different positions of the top surface of the checking fixture support plate, and the first adjusting and locking structure and the second adjusting and locking structure are oppositely arranged and used for locking the checking fixture support plate; the levelness of the bottom plate of the checking fixture can be adjusted, so that the purpose of ensuring the overall detection precision of the checking fixture is achieved.
Description
Technical Field
The utility model relates to the technical field of part detection, in particular to a novel detection tool supporting mechanism and a detection tool supporting system.
Background
The checking fixture is a simple tool for controlling various sizes of products, such as pore diameter, space size and the like in industrial production, is used for improving production efficiency and controlling quality, and is suitable for mass production of products. In the production process of automobile body parts, in order to ensure the assembly quality of products, a functional checking fixture is generally required to be used for measuring shape parameters of the automobile body parts, but because the molded surface of the automobile body parts is generally a free curved surface, a profiling checking fixture is required to be designed and manufactured according to the shape of a measuring object, and then whether the molded surface of the automobile body parts meets requirements or not is judged by measuring the gap between the surface of the automobile body parts and the profiling surface. And the positioning of the checking tool is of crucial importance.
Parts on the checking fixture are generally positioned by a six-point positioning method principle, namely six degrees of freedom of the parts are required to be controlled. In the size detection process of the part, the influence of the precision of the detection tool on the part is large, and all supporting and pressing profiling surfaces on the detection tool are calibrated and measured on the basis of the detection tool bottom plate, so that the precision of the detection tool bottom plate on the detection tool needs to be guaranteed most basically. The existing checking fixture base plate is mainly used for supporting four welded blocks at four corners, the mode can guarantee the precision of the checking fixture for a small checking fixture, but the flatness of the checking fixture base plate cannot be guaranteed for a medium-sized checking fixture and a large-sized checking fixture, and the ground where the checking fixture is stored cannot guarantee 100% of level, so that the error is larger, and the precision of the checking fixture can be greatly influenced.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a novel checking fixture supporting mechanism and a checking fixture supporting system, which can adjust the levelness of a checking fixture bottom plate so as to achieve the purpose of ensuring the overall detection precision of a checking fixture.
On one hand, the embodiment of the utility model provides a novel checking fixture supporting mechanism which comprises a supporting base, a first adjusting and locking structure, a checking fixture supporting plate and a second adjusting and locking structure; the first adjusting and locking structure is arranged on the supporting base; the checking fixture supporting plate is arranged at the top of the first adjusting and locking structure and used for supporting the checking fixture; the second adjusting and locking structure is arranged at the top of the checking fixture supporting plate and used for abutting against the side wall of the checking fixture bottom plate; the first adjusting and locking structure is adjustably contacted with different positions of the bottom surface of the checking fixture support plate, the second adjusting and locking structure is adjustably contacted with different positions of the top surface of the checking fixture support plate, and the first adjusting and locking structure and the second adjusting and locking structure are oppositely arranged and used for locking the checking fixture support plate.
In some embodiments, the first adjusting and locking structure includes a first screw rod connected to the support base, and a first nut threadedly connected to the first screw rod, and a top surface of the first nut abuts against a bottom surface of the checking fixture support plate.
In some embodiments, the second adjusting and locking structure includes a second screw rod disposed on the checking fixture support plate, and a second nut in threaded connection with the second screw rod, a bottom surface of the second nut abuts against a top surface of the checking fixture support plate, and a side surface of the second nut is used for abutting against a side wall of the checking fixture bottom plate.
In some embodiments, the first screw, the first nut, the second screw, and the second nut are coaxially disposed.
In some embodiments, the gauge support plate is a rectangular parallelepiped structure.
In some embodiments, the support base includes a base table, and a circular table disposed on the base table, the circular table being connected to the first screw.
In some embodiments, the base table is a cylindrical structure.
In some embodiments, the gauge support plate has a length greater than a diameter of the base table.
On the other hand, the embodiment of the utility model provides a checking fixture supporting system which comprises a checking fixture bottom plate and a plurality of novel checking fixture supporting mechanisms which are arranged on the periphery of the checking fixture bottom plate and used for supporting the checking fixture bottom plate.
In some embodiments, a plurality of the novel checking fixture supporting mechanisms are uniformly and symmetrically arranged along the peripheral side of the checking fixture bottom plate.
The technical scheme provided by the utility model has the beneficial effects that: the first adjusting locking structure is adjustably contacted with different positions of the bottom surface of the checking fixture supporting plate, the second adjusting locking structure is adjustably contacted with different positions of the top surface of the checking fixture supporting plate, the checking fixture supporting plate and the first adjusting locking structure can be adjusted, the structural position relation of the second adjusting locking structure can be flexibly adjusted, the contact surface of the checking fixture supporting plate and the checking fixture bottom plate can be flexibly adjusted, the size of a supporting surface of the checking fixture supporting plate for supporting the checking fixture bottom plate can be flexibly adjusted, the checking fixture supporting plate is locked by the first adjusting locking structure and the second adjusting locking structure which are oppositely arranged, the second adjusting locking structure supports the checking fixture tightly, and therefore the checking fixture bottom plate is stably supported. Therefore, the level of the bottom plate of the checking fixture can be adjusted by adjusting the novel checking fixture supporting mechanism according to the ground levelness of the checking fixture in different areas, so that the purpose of ensuring the overall detection precision of the checking fixture is achieved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic perspective view of a novel checking fixture support mechanism according to an embodiment of the utility model;
fig. 2 is a schematic plane structure diagram of the novel checking fixture support mechanism in a connection state according to the embodiment of the utility model;
fig. 3 is a schematic plane structure diagram of the novel checking fixture support mechanism in another connection state according to the embodiment of the utility model;
fig. 4 is a schematic perspective view of a gauge support system according to an embodiment of the present invention.
In the figure: 10. a support base; 100. a base table; 101. a round pedestal; 20. a first adjustment locking structure; 200. a first screw; 201. a first nut; 30. a gauge support plate; 40. a second adjustment locking structure; 400. a second screw; 401. a second nut; 50. examine a bottom plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1; the embodiment of the utility model provides a novel checking fixture supporting mechanism which comprises a supporting base 10, a first adjusting and locking structure 20, a checking fixture supporting plate 30 and a second adjusting and locking structure 40; the first adjusting and locking structure 20 is arranged on the support base 10, and the checking fixture support plate 30 is arranged at the top of the first adjusting and locking structure 20 and used for supporting the checking fixture bottom plate 50; the second adjusting and locking structure 40 is arranged at the top of the checking fixture support plate 30 and used for abutting against the side wall of the checking fixture bottom plate 50; the first adjusting and locking structure 20 is adjustably contacted with different positions of the bottom surface of the checking fixture support plate 30, the second adjusting and locking structure 40 is adjustably contacted with different positions of the top surface of the checking fixture support plate 30, and the first adjusting and locking structure 20 and the second adjusting and locking structure 40 are oppositely arranged and used for locking the checking fixture support plate 30.
Referring to fig. 2 and 3, the first adjusting locking structure 20 is adjustably contacted with different positions of the bottom surface of the checking fixture support plate 30, and the second adjusting locking structure 40 is adjustably contacted with different positions of the top surface of the checking fixture support plate 30, so that the structural position relationship between the checking fixture support plate 30 and the first adjusting locking structure 20 and the second adjusting locking structure 40 can be adjusted, that is, the contact surface between the checking fixture support plate 30 and the checking fixture bottom plate 50 can be flexibly adjusted, the size of the support surface of the checking fixture support plate 30 supporting the checking fixture bottom plate 50 can be flexibly adjusted, the checking fixture support plate 30 is locked by the relative arrangement of the first adjusting locking structure 20 and the second adjusting locking structure 40, and meanwhile, referring to fig. 4, the second adjusting locking structure 40 abuts against the checking fixture, so that the checking fixture bottom plate 50 is stably supported. Therefore, the level of the bottom plate 50 of the checking fixture can be adjusted by adjusting the novel checking fixture supporting mechanism according to the ground levelness of the checking fixture in different areas, so that the purpose of ensuring the overall detection precision of the checking fixture is achieved.
Optionally, the first adjusting and locking structure 20 includes a first screw 200 connected to the support base 10, and a first nut 201 in threaded connection with the first screw 200, and a top surface of the first nut 201 abuts against a bottom surface of the inspection tool support plate 30. Since the first adjusting and locking structure 20 is required to be adjustably contacted with different positions of the bottom surface of the checking fixture support plate 30, the first adjusting and locking structure can be realized by the first screw rod 200 and the first nut 201 which are connected through threads, and the operation is simple.
Optionally, the second adjusting and locking structure 40 includes a second screw 400 disposed on the checking fixture support plate 30, and a second nut 401 in threaded connection with the second screw 400, a bottom surface of the second nut 401 abuts against a top surface of the checking fixture support plate 30, and a side surface of the second nut 401 is used for abutting against the checking fixture bottom plate 50. Since the second adjusting and locking structure 40 is adjustably contacted with different positions of the top surface of the checking fixture support plate 30, the operation can be realized by the second screw rod 400 and the second nut 401 which are connected by screw threads, and the operation is simple.
Optionally, in order to enable the first adjusting and locking structure 20 and the second adjusting and locking structure 40 to more stably lock the fixture support plate 30, the first screw rod 200, the first nut 201, the second screw rod 400 and the second nut 401 are coaxially arranged.
Optionally, the checking fixture supporting plate 30 is of a cuboid structure, the checking fixture supporting plate 30 is also of a cuboid structure matched with the checking fixture bottom plate 50, and meanwhile, the contact surface of the cuboid structure is also horizontal, so that the purpose of overall precision of the checking fixture is guaranteed.
Optionally, in order to enable the support base 10 of the novel checking fixture support mechanism to more stably support the checking fixture bottom plate 50, the support base 10 includes a base table 100 and a circular table base 101 disposed on the base table 100, and the circular table base 101 is connected to the first screw rod 200. Optionally, the base table 100 is a cylindrical structure. Optionally, the gauge support plate 30 has a length greater than the diameter of the base table 100.
Referring to fig. 4, the embodiment of the utility model further provides a checking fixture support system, which includes a checking fixture bottom plate 50 and the novel checking fixture support mechanisms, wherein the novel checking fixture support mechanisms are arranged on the periphery of the checking fixture bottom plate 50 and are used for supporting the checking fixture bottom plate 50. Because examine an unavoidable removal in the use, and remove and examine a precision distortion that can cause, and can't guarantee the horizontality on ground after removing. Increase on this examine utensil and set up a plurality of novel supporting mechanism of examining, can be according to examining the ground levelness that is in different regions, adjust this novel supporting mechanism of examining, then can guarantee to examine the levelness of utensil bottom surface after removing, deal with the problem of examining the utensil injustice under the different environment, consequently easy operation compares and uses the three-coordinate measuring instrument to mark also more labour saving and time saving, has reached and has examined required standard value, improves the detection precision of examining the utensil.
Optionally, in order to guarantee that novel supporting mechanism of examining a tool can stabilize the support column and examine a bottom plate 50, according to examining the ground horizontality that is in different regions, adjust this novel supporting mechanism of examining a tool simultaneously, it is a plurality of novel supporting mechanism of examining a tool sets up along the even symmetry in week side of examining a bottom plate 50, it is a plurality of novel supporting mechanism of examining a tool can grasp and examine a bottom plate 50.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are intended to be inclusive and mean, for example, that there may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It is noted that, in this application, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a novel examine a supporting mechanism which characterized in that includes:
a support base (10);
the first adjusting and locking structure (20) is arranged on the supporting base (10);
the checking fixture supporting plate (30) is arranged at the top of the first adjusting and locking structure (20) and used for supporting a checking fixture bottom plate (50); and (c) a second step of,
the second adjusting and locking structure (40) is arranged at the top of the checking fixture supporting plate (30) and used for abutting against the side wall of the checking fixture bottom plate (50);
the first adjusting and locking structure (20) is adjustably contacted with different positions of the bottom surface of the checking fixture support plate (30), the second adjusting and locking structure (40) is adjustably contacted with different positions of the top surface of the checking fixture support plate (30), and the first adjusting and locking structure (20) and the second adjusting and locking structure (40) are oppositely arranged and used for locking the checking fixture support plate (30).
2. The novel checking fixture support mechanism of claim 1, wherein the first adjusting and locking structure (20) comprises a first screw (200) connected with the support base (10), and a first nut (201) in threaded connection with the first screw (200), and a top surface of the first nut (201) abuts against a bottom surface of the checking fixture support plate (30).
3. The novel checking fixture support mechanism of claim 2, wherein the second adjusting and locking structure (40) comprises a second screw rod (400) arranged on the checking fixture support plate (30), and a second nut (401) in threaded connection with the second screw rod (400), the bottom surface of the second nut (401) abuts against the top surface of the checking fixture support plate (30), and the side surface of the second nut (401) is used for abutting against the side wall of the checking fixture bottom plate (50).
4. The novel fixture support mechanism of claim 3, wherein the first screw (200), the first nut (201), the second screw (400), and the second nut (401) are coaxially disposed.
5. A novel fixture support mechanism according to claim 1, wherein the fixture support plate (30) is of rectangular parallelepiped configuration.
6. The novel fixture supporting mechanism according to claim 2, wherein the supporting base (10) comprises a base table (100), and a circular base (101) arranged on the base table (100), wherein the circular base (101) is connected with the first screw (200).
7. The novel fixture support mechanism of claim 6, wherein the base table (100) is a cylindrical structure.
8. The new gauge support mechanism of claim 7, wherein the gauge support plate (30) has a length greater than the diameter of the base table (100).
9. A gauge support system, comprising:
a gauge floor (50); and the number of the first and second groups,
a plurality of the novel fixture support mechanisms of any one of claims 1-8 arranged on the periphery of the fixture base plate (50) and used for supporting the fixture base plate (50).
10. The test fixture support system of claim 9, wherein a plurality of the novel test fixture support mechanisms are uniformly and symmetrically disposed along a perimeter side of the test fixture base plate (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888808.6U CN216694885U (en) | 2021-11-19 | 2021-11-19 | Novel examine a supporting mechanism and examine a braced system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888808.6U CN216694885U (en) | 2021-11-19 | 2021-11-19 | Novel examine a supporting mechanism and examine a braced system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216694885U true CN216694885U (en) | 2022-06-07 |
Family
ID=81833417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122888808.6U Active CN216694885U (en) | 2021-11-19 | 2021-11-19 | Novel examine a supporting mechanism and examine a braced system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216694885U (en) |
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2021
- 2021-11-19 CN CN202122888808.6U patent/CN216694885U/en active Active
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Address after: 430000 No. 9 Jinbei Road, Dongxihu District, Wuhan City, Hubei Province Patentee after: Dongshi (Wuhan) Industrial Co.,Ltd. Address before: 430000 No. 9 Jinbei Road, Dongxihu District, Wuhan City, Hubei Province Patentee before: DONGFENG (WUHAN) INDUSTRIAL Co.,Ltd. |