CN209763971U - Checking fixture for two side end plates of automobile - Google Patents
Checking fixture for two side end plates of automobile Download PDFInfo
- Publication number
- CN209763971U CN209763971U CN201920345420.1U CN201920345420U CN209763971U CN 209763971 U CN209763971 U CN 209763971U CN 201920345420 U CN201920345420 U CN 201920345420U CN 209763971 U CN209763971 U CN 209763971U
- Authority
- CN
- China
- Prior art keywords
- positioning
- side end
- bottom plate
- top surface
- end plates
- 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
Links
Abstract
The utility model discloses an utensil is examined to two side end plates of car, including bottom plate and profile modeling piece, be fixed with a plurality of buckles on the top surface of bottom plate, the buckle passes through the socket and can dismantle with the detection piece and be connected, is equipped with a plurality of reference columns on the top surface of bottom plate, and the top of each reference column is outstanding to be equipped with the locating piece, is equipped with an auxiliary locating piece between the adjacent reference column, and auxiliary locating piece and profile modeling piece body coupling, reference column and auxiliary locating piece arrange in arc closed frame. The utility model discloses, compact structure to two side end plate special designs installation shape of car, can mutual dismantlement connect between each part, examines the use of utensil very convenient and fast, and operation method is simple and practical to the spatial layout design of each check point is firm, effectively reduces detection error, and location and measurement accuracy are higher.
Description
Technical Field
The utility model relates to an automobile parts detects, concretely relates to utensil is examined to two side end plates of car.
Background
The detection tool is a simple tool for controlling various sizes of products in industrial production enterprises, such as detection of aperture and space size, and the like, can improve production efficiency and control quality, and is suitable for mass production of products, such as automobile parts.
However, the existing automobile gauge has the following disadvantages:
1) the error is large, and the measurement precision is low;
2) The structure is complex, and the using method is complex;
3) And special checking tools cannot be designed for specific parts respectively.
in summary, a more accurate inspection device for two side end plates of an automobile is needed in the current market.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that lack accurate two side end plate of car at present and examine the problem of utensil.
In order to solve the technical problem, the technical scheme adopted by the utility model is to provide an inspection device for two side end plates of an automobile, which comprises a bottom plate and a contour block fixedly arranged on the top surface of the bottom plate, wherein the contour block is in an arc-shaped closed frame shape matched around the outline of a detected piece, a plurality of buckles for accommodating the insertion of the detected piece are respectively and fixedly arranged on the top surface of the bottom plate, the buckles are respectively arranged in the arc-shaped closed frame, the buckles are provided with upward sockets, each buckle is arranged corresponding to a positioning insertion point of the detected piece, the buckles are detachably connected with the detected piece through the sockets, a plurality of positioning columns are respectively and fixedly arranged on the top surface of the bottom plate, the top parts of the positioning columns are respectively and protrudingly provided with positioning blocks matched with the shape of the positioning surface of the detected piece, and an auxiliary positioning block matched with the shape of the positioning surface of the, the auxiliary positioning block is integrally connected with the profiling block, and the positioning column and the auxiliary positioning block are arranged in the arc-shaped closed frame.
In the above scheme, four corners of the top surface of the bottom plate are respectively provided with a reference hole.
In the above scheme, the buckle is connected with a wire binding mechanism for controlling opening and closing, and the wire binding mechanism is externally arranged on the checking fixture.
In the scheme, the two contour blocks are arranged in mirror symmetry, and the component configurations of the two contour blocks are the same.
In the scheme, the top surface of the contour block is provided with positioning scales.
The utility model discloses, compact structure to two side end plate special designs installation shape of car, can mutual dismantlement connect between each part, examines the use of utensil very convenient and fast, and operation method is simple and practical to the spatial layout design of each check point is firm, effectively reduces detection error, and location and measurement accuracy are higher.
Drawings
fig. 1 is a schematic view of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The utility model discloses an utensil is examined to two side end plates of car, this paper content can be used for reference to technical staff in the field, and proper improvement technological parameter realizes. It is expressly noted that all such similar substitutes and modifications apparent to those skilled in the art are deemed to be included in the invention and it is apparent to those skilled in the art that the inventive technique can be practiced and applied by modifying or appropriately combining the teachings herein without departing from the spirit and scope of the invention.
In the present application, unless otherwise specified, scientific and technical terms used herein have the meanings as commonly understood by one of ordinary skill in the art.
As shown in fig. 1, the utility model provides a pair of utensil is examined to two side end plates of car, including bottom plate 1 and the fixed contour block 2 that sets up on the top surface of bottom plate 1, contour block 2 is the arc that encircles the outline matching that is detected the piece and seals the frame form, and contour block 2 is used for detecting as the reference to the peripheral clearance face difference that is detected the piece, and the top surface four corners of bottom plate 1 is equipped with a datum hole 7 that is used for the installation to place respectively.
It is provided with a plurality of by the male buckle 3 of detection piece to hold respectively to fix on bottom plate 1's the top surface, and buckle 3 arranges respectively in the arc seals the frame, and buckle 3 has ascending socket, and each buckle 3 is to correspond the location plug-in point that is detected the piece and arranges, and buckle 3 can be dismantled with being detected the piece through the socket and be connected to the messenger is detected that the piece is fixed and fix a position on examining the utensil.
A plurality of positioning columns 4 are fixedly arranged on the top surface of the bottom plate 1 respectively, positioning blocks 5 matched with the shapes of the positioning surfaces of the detected pieces are arranged at the tops of the positioning columns 4 in a protruding mode respectively, an auxiliary positioning block 6 matched with the shapes of the positioning surfaces of the detected pieces is arranged between the adjacent positioning columns 4, the auxiliary positioning block 6 is integrally connected with the profiling block 2, the positioning columns 4 and the auxiliary positioning blocks 6 are arranged in the arc-shaped closed frame, and the positioning blocks 5 and the auxiliary positioning blocks 6 are matched with the buckles 4 to perform multi-direction accurate positioning on the detected pieces from a plurality of angles.
More preferably, the buckle 3 is connected with a wire binding mechanism for controlling opening and closing, the wire binding mechanism is externally arranged on the checking tool, and the detected object can be clamped or loosened. The two contour blocks 2 are arranged in mirror symmetry, the two contour blocks 2 are identical in component configuration, and the left and right matching components can be detected simultaneously. The top surface of the shape block 2 is provided with positioning scales for convenient visual inspection.
The utility model discloses a detection steps as follows:
The detected piece is arranged on the contour block, the detected piece is locked through the buckles, and the wire binding mechanism is locked, so that the detected piece is positioned and clamped on the detection tool;
Detecting the profile and the offset of the part according to the requirement;
The gap was measured with a go-no-go gauge with a go end of 2.5mm and a no-go end of 3.5 mm. Meanwhile, detecting the surface difference of the product by using a surface difference ruler;
after each inspection, making out an out-of-tolerance mark (including an out-of-tolerance direction and an out-of-tolerance amount) at an unqualified position, and taking down the detected piece;
Repeating the above steps to detect the next piece
The utility model discloses, compact structure to two side end plate special designs installation shape of car, can mutual dismantlement connect between each part, examines the use of utensil very convenient and fast, and operation method is simple and practical to the spatial layout design of each check point is firm, effectively reduces detection error, and location and measurement accuracy are higher.
The present invention is not limited to the above best mode, and any person should learn the structural changes made under the teaching of the present invention, all with the present invention has the same or similar technical solution, all fall into the protection scope of the present invention.
Claims (5)
1. The checking fixture for the two side end plates of the automobile is characterized by comprising a bottom plate and a contour block fixedly arranged on the top surface of the bottom plate, wherein the contour block is in an arc-shaped closed frame shape matched with the outer contour of a detected piece in a surrounding mode, a plurality of buckles for accommodating the detected piece to be inserted are fixedly arranged on the top surface of the bottom plate respectively and are arranged in the arc-shaped closed frame respectively, the buckles are provided with upward inserting ports, the buckles are arranged in positioning inserting points corresponding to the detected piece and are detachably connected with the detected piece through the inserting ports, a plurality of positioning columns are fixedly arranged on the top surface of the bottom plate respectively, positioning blocks matched with the positioning surface of the detected piece in shape are arranged at the tops of the positioning columns in a protruding mode respectively, and an auxiliary positioning block matched with the positioning surface of the detected piece is arranged between every two adjacent positioning columns, the auxiliary positioning block is integrally connected with the profiling block, and the positioning column and the auxiliary positioning block are arranged in the arc-shaped closed frame.
2. The inspection device for two side end plates of an automobile according to claim 1, wherein four corners of the top surface of the bottom plate are respectively provided with a reference hole.
3. The inspection device for two side end plates of an automobile according to claim 1, wherein the snap connection is provided with a wire binding mechanism for controlling opening and closing, and the wire binding mechanism is externally arranged on the inspection device.
4. the testing fixture for the two side end plates of the automobile according to claim 1, wherein the two contour blocks are arranged in a mirror symmetry mode, and the component configurations of the two contour blocks are the same.
5. The inspection device for two side end plates of an automobile according to claim 1, wherein the top surface of the contour block is provided with positioning scales.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345420.1U CN209763971U (en) | 2019-03-18 | 2019-03-18 | Checking fixture for two side end plates of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345420.1U CN209763971U (en) | 2019-03-18 | 2019-03-18 | Checking fixture for two side end plates of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209763971U true CN209763971U (en) | 2019-12-10 |
Family
ID=68755519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920345420.1U Expired - Fee Related CN209763971U (en) | 2019-03-18 | 2019-03-18 | Checking fixture for two side end plates of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209763971U (en) |
-
2019
- 2019-03-18 CN CN201920345420.1U patent/CN209763971U/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: 20191210 |