CN213179728U - Automobile rear longitudinal beam connecting plate checking fixture - Google Patents
Automobile rear longitudinal beam connecting plate checking fixture Download PDFInfo
- Publication number
- CN213179728U CN213179728U CN202022097704.9U CN202022097704U CN213179728U CN 213179728 U CN213179728 U CN 213179728U CN 202022097704 U CN202022097704 U CN 202022097704U CN 213179728 U CN213179728 U CN 213179728U
- Authority
- CN
- China
- Prior art keywords
- longitudinal beam
- rear longitudinal
- automobile rear
- connecting plate
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model relates to an automobile parts examines utensil, concretely relates to automobile rear longitudinal beam connecting plate examines utensil, including workstation, detection round pin one and detection round pin two, the corner position of the up end of workstation is equipped with the reference block respectively, be equipped with on the terminal surface of workstation with the automobile rear longitudinal beam connecting plate assorted cross-section for "protruding" font profile bracket, and the upper end of profile bracket is equipped with the pinhole, the bilateral symmetry that lies in profile bracket on the terminal surface of workstation is equipped with a plurality of edge hold-down mechanisms that are used for compressing tightly the edge of automobile rear longitudinal beam connecting plate, be equipped with on the terminal surface of workstation and be used for carrying out spacing terminal surface positioning mechanism to the up end terminal surface of automobile rear longitudinal beam connecting plate, still be equipped with logical no-go gage support on the terminal surface of workstation, logical no-go gage support upper level is provided with logical no-go gage; the detection device can be used for detecting whether hole positions (whether holes are punched) of the connecting plate of the automobile rear longitudinal beam, hole position aperture, molded surface and outline are set according to production requirements.
Description
Technical Field
The utility model relates to an automobile parts examines utensil, concretely relates to utensil is examined to longeron connecting plate behind car.
Background
With the development of economy and the improvement of living standard, the usage amount of automobiles increases year by year, the relationship between automobiles and human beings is more and more inseparable, and for automobile manufacturers, automobile part manufacturers and drivers, the attention is paid to various parts on automobiles as well as the performance, safety and fuel saving effect of automobiles.
When an automobile becomes a main vehicle, the requirements of people on the manufacturing process of the automobile are higher and higher, the production process of the automobile is more and more advanced, the production and detection of various parts of the automobile are more and more advanced, the precision is also higher and higher, the most common tool for detecting the automobile parts is a three-coordinate detector, the detector has high precision and high intelligence, the detector is widely used, but the tool has long time for detecting the parts, the measurement efficiency is low, operators need to invest great efforts to operate, and the requirements of mass production are difficult to meet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an utensil is examined to longeron connecting plate behind car.
To achieve the purpose, the utility model adopts the following technical proposal:
the detecting tool comprises a workbench, a first detecting pin and a second detecting pin, wherein reference blocks are respectively arranged at corner parts of the upper end surface of the workbench, a profiling bracket with a convex-shaped cross section and matched with the connecting plate of the rear longitudinal beam of the automobile is arranged on the end surface of the workbench, a pin hole is formed in the upper end of the profiling bracket, a plurality of edge pressing mechanisms for pressing the edge of the connecting plate of the rear longitudinal beam of the automobile are symmetrically arranged on the end surface of the workbench at two sides of the profiling bracket, an end surface positioning mechanism for limiting the end surface of the upper end of the connecting plate of the rear longitudinal beam of the automobile is arranged on the end surface of the workbench, a go-no go gauge support is further arranged on the end surface of the workbench, and a go-no go gauge is horizontally arranged on the go-no go gauge;
each edge pressing mechanism comprises a first fixed seat, a first hinged plate, a first handle, a first pressing rod and a first pressing block, the first fixed seat is arranged on the end face of the workbench, the first hinged plate is arranged on the first fixed seat, the first pressing rod and the first handle are hinged in the first hinged plate, the end part of the first handle is movably connected with the end part of the first pressing rod, and the first pressing block is arranged at the other end of the first pressing rod and is positioned on the side of the side wall of the profiling bracket;
the end face positioning mechanism comprises a second fixing seat, a second hinged plate, a second handle, a second pressing rod and a second pressing block, the second fixing seat is arranged on the end face of the workbench, the second hinged plate is installed on the second fixing seat, the second pressing rod and the second handle are hinged in the second hinged plate, the end portion of the second handle is movably connected with the end portion of the second pressing rod, and the second pressing block is installed at the other end of the second pressing rod and located right above the upper end face of the profiling bracket.
Preferably, the end surfaces of the first pressure rod and the second pressure rod are respectively provided with an adjusting groove, and the upper ends of the first pressing block and the second pressing block are both slidably installed in the adjusting grooves in an adjustable mode.
Preferably, rubber pads are arranged on the end faces of the first pressing block and the second pressing block.
Preferably, handles are arranged at the positions of the two end parts on the end surface of the workbench.
Has the advantages that: the utility model discloses when using, place the profile modeling bracket with longeron connecting plate behind the car on, then compress tightly the border position of longeron connecting plate behind the car through edge hold-down mechanism, fix a position the side end face of longeron connecting plate behind the car through end positioning mechanism, thereby the realization is accurate to longeron connecting plate behind the car, stable location, later utilize to detect round pin one and detect round pin two and pass the perforation that is located longeron connecting plate behind the car, and extend and set up in the pinhole on the profile modeling bracket, play the assistance-localization real-time to longeron connecting plate behind the car, can be used for detecting longeron connecting plate hole site (whether punch) behind the car, the hole site aperture, whether profile and profile set up.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
Fig. 1 is a schematic view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of an automotive rear rail web;
in the figure:
1-a workbench, 2-a profiling bracket, 3-a reference block, 4-a lifting handle, 5-a first fixing seat, 6-a first hinged plate, 7-a first handle, 8-a first pressure bar, 9-a first pressing block, 10-a second fixing seat, 11-a second hinged plate, 12-a second handle, 13-a second pressure bar, 14-a second pressing block, 15-a first detection pin, 16-a second detection pin, 17-a connecting plate of a rear longitudinal beam of an automobile and 18-a go-no-go gauge.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 3, the checking fixture for the automobile rear longitudinal beam connecting plate comprises a workbench 1, a first detection pin 15 and a second detection pin 16, wherein reference blocks 3 are respectively arranged at corner parts of an upper end surface of the workbench 1, a profiling bracket 2 with a cross section in a shape of a Chinese character 'tu' is arranged on the end surface of the workbench 1, the profiling bracket 2 is matched with an automobile rear longitudinal beam connecting plate 17, a pin hole is arranged at the upper end of the profiling bracket 2, a plurality of edge pressing mechanisms for pressing the edge of the automobile rear longitudinal beam connecting plate 15 are symmetrically arranged on two sides of the profiling bracket 2 on the end surface of the workbench 1, an end surface positioning mechanism for limiting the upper end surface of the automobile rear longitudinal beam connecting plate 15 is arranged on the end surface of the workbench 1, a go-no go gauge support is further arranged on the end surface of the workbench 1, and a go-no go gauge 18 is horizontally arranged on the;
each edge pressing mechanism comprises a first fixing seat 5, a first hinged plate 6, a first handle 7, a first pressing rod 8 and a first pressing block 9, the first fixing seat 5 is arranged on the end face of the workbench 1, the first hinged plate 6 is installed on the first fixing seat 5, the first pressing rod 8 and the first handle 7 are hinged in the first hinged plate 6, the end portion of the first handle 7 is movably connected with the end portion of the first pressing rod 8, and the first pressing block 9 is installed at the other end of the first pressing rod 8 and is located on the side of the side wall of the profiling bracket 2;
the end face positioning mechanism comprises a second fixing seat 10, a second hinged plate 11, a second handle 12, a second pressing rod 13 and a second pressing block 14, the second fixing seat 10 is arranged on the end face of the workbench 1, the second hinged plate 11 is installed on the second fixing seat 10, the second pressing rod 13 and the second handle 12 are both hinged in the second hinged plate 11, the end portion of the second handle 12 is movably connected with the end portion of the second pressing rod 13, and the second pressing block 14 is installed at the other end of the second pressing rod 13 and located right above the upper end face of the profiling bracket 2.
In this embodiment, the end surfaces of the first pressure lever 8 and the second pressure lever 13 are both provided with an adjusting groove, the upper ends of the first pressing block 9 and the second pressing block 14 are both slidably mounted in the adjusting grooves in an adjustable manner, and the positions of the first pressing block 9 and the second pressing block 14 can be adjusted according to needs.
In this embodiment, the end surfaces of the first pressing block 9 and the second pressing block 14 are both provided with rubber pads.
In this embodiment, handles 4 are provided at both end portions of the end surface of the table 1.
The utility model discloses when using, place on the profile modeling bracket 2 automobile back longeron connecting plate 17, then compress tightly automobile back longeron connecting plate 17's border position through edge hold-down mechanism, fix a position automobile back longeron connecting plate 17's side end face through end positioning mechanism, thereby realize to automobile back longeron connecting plate 17 accurate, stable location, later utilize to detect round pin 15 and detect round pin two 16 and pass the perforation that is located automobile back longeron connecting plate 17, and extend to and set up in the pinhole on profile modeling bracket 2, play the assistance-localization real-time to automobile back longeron connecting plate 17, can be used for detecting automobile back longeron connecting plate 17 hole site (whether punch), the hole site aperture, whether profile and profile set up according to the production requirement.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. A checking fixture for automobile rear longitudinal beam connecting plates comprises a workbench (1), a first detection pin (15) and a second detection pin (16), and is characterized in that reference blocks (3) are respectively arranged at corner parts of the upper end surface of the workbench (1), a profiling bracket (2) with a convex-shaped cross section is arranged on the end surface of the workbench (1) and is matched with the automobile rear longitudinal beam connecting plates (17), pin holes are formed in the upper end of the profiling bracket (2), a plurality of edge pressing mechanisms for pressing the edges of the automobile rear longitudinal beam connecting plates (17) are symmetrically arranged on the end surface of the workbench (1) and positioned on two sides of the profiling bracket (2), an end surface positioning mechanism for limiting the upper end surface of the automobile rear longitudinal beam connecting plates (17) is arranged on the end surface of the workbench (1), and a go-no-go gauge support is further arranged on the end surface of the workbench (1), a go-no go gauge (18) is horizontally arranged on the go-no go gauge support;
each edge pressing mechanism comprises a first fixing seat (5), a first hinged plate (6), a first handle (7), a first pressing rod (8) and a first pressing block (9), the first fixing seat (5) is arranged on the end face of the workbench (1), the first hinged plate (6) is installed on the first fixing seat (5), the first pressing rod (8) and the first handle (7) are hinged in the first hinged plate (6), the end part of the first handle (7) is movably connected with the end part of the first pressing rod (8), and the first pressing block (9) is installed at the other end of the first pressing rod (8) and is positioned on the side of the side wall of the profiling bracket (2);
the end face positioning mechanism comprises a second fixing seat (10), a second hinged plate (11), a second handle (12), a second pressing rod (13) and a second pressing block (14), the second fixing seat (10) is arranged on the end face of the workbench (1), the second hinged plate (11) is installed on the second fixing seat (10), the second pressing rod (13) and the second handle (12) are both hinged in the second hinged plate (11), the end portion of the second handle (12) is movably connected with the end portion of the second pressing rod (13), and the second pressing block (14) is installed at the other end of the second pressing rod (13) and located right above the upper end face of the profiling bracket (2).
2. The automobile rear longitudinal beam connecting plate detection tool is characterized in that the end faces of the first pressure rod (8) and the second pressure rod (13) are provided with adjusting grooves, and the upper ends of the first pressing block (9) and the second pressing block (14) are slidably installed in the adjusting grooves in an adjustable mode.
3. The automobile rear longitudinal beam connecting plate detection tool as claimed in claim 1, wherein rubber pads are arranged on end faces of the first pressing block (9) and the second pressing block (14).
4. The automobile rear longitudinal beam connecting plate detection tool is characterized in that handles (4) are arranged at the positions of two end parts on the end surface of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097704.9U CN213179728U (en) | 2020-09-22 | 2020-09-22 | Automobile rear longitudinal beam connecting plate checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097704.9U CN213179728U (en) | 2020-09-22 | 2020-09-22 | Automobile rear longitudinal beam connecting plate checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213179728U true CN213179728U (en) | 2021-05-11 |
Family
ID=75775538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022097704.9U Expired - Fee Related CN213179728U (en) | 2020-09-22 | 2020-09-22 | Automobile rear longitudinal beam connecting plate checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213179728U (en) |
-
2020
- 2020-09-22 CN CN202022097704.9U patent/CN213179728U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 Termination date: 20210922 |