CN210268428U - Deformation detection tool for thin-wall die-casting connecting piece - Google Patents
Deformation detection tool for thin-wall die-casting connecting piece Download PDFInfo
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- CN210268428U CN210268428U CN201921496551.6U CN201921496551U CN210268428U CN 210268428 U CN210268428 U CN 210268428U CN 201921496551 U CN201921496551 U CN 201921496551U CN 210268428 U CN210268428 U CN 210268428U
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- connecting piece
- detection mechanism
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- wall die
- casting connecting
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Abstract
The utility model provides a thin wall die-casting connecting piece deflection detects frock, it includes: a base; the supporting block is arranged on the base and is configured to bear a thin-wall die-cast connecting piece to be detected; set up on the base and around straightness detection mechanism, spindle hole detection mechanism, screw hole detection mechanism and connection piece detection mechanism of supporting shoe week side, wherein: straightness detection mechanism is configured as the straightness that detects the benchmark panel of thin wall die-casting connecting piece, main shaft hole detection mechanism is configured as position degree and the axiality in the main shaft hole that detects thin wall die-casting connecting piece, screw hole detection mechanism is used for detecting the position degree in the screw hole of thin wall die-casting connecting piece, connection piece detection mechanism is used for detecting the position degree of the connection piece of thin wall die-casting connecting piece. The utility model discloses simple structure, convenient to use, it has promoted the detection efficiency to thin wall die-casting connecting piece, has reduced the detection cost.
Description
Technical Field
The utility model relates to an automobile parts forges the field, in particular to thin wall die-casting connecting piece deflection detects frock.
Background
While thin-walled die-cast connectors are widely used in automobiles, fig. 1 shows a typical thin-walled die-cast connector 200, which includes a body having a flat reference panel 201, a spindle hole 202 and screw holes 203 formed on the body, and connecting pieces 204 protruding from the surface of the body formed on the body. Wherein: the datum plate 201 is used for mounting a thin-wall die-cast connecting piece to a target station, the spindle hole 202 is used for accommodating an external spindle part, and the screw hole 203 and the connecting piece 204 are used for connecting various types of external structural components.
In order to guarantee the connection performance of the thin-wall die-casting connecting piece, after the thin-wall die-casting connecting piece is machined and formed, the thin-wall die-casting connecting piece needs to be detected, and detection items comprise: 1. detecting the flatness of the reference panel 201 to ensure that the reference panel 201 can be attached to a target station; 2. the detection of the position degree and the coaxiality of the spindle hole 202 ensures that a spindle part at an external preset position can smoothly penetrate into the spindle hole 202, and the detection of the position degree of the screw hole 203 and the connecting sheet 204 ensures that the screw hole 203 and the connecting sheet 204 are at the preset positions on the body, so that the connection with a corresponding external structural member at the preset position is realized.
In the prior art, the detection of the detection parts on the thin-wall die-casting connecting piece 200 is generally carried out by adopting a large-scale special detection device, and the defects of high detection cost, complex operation and the like exist.
Therefore, it is necessary to develop a tool for detecting the deformation of the thin-wall die-casting connecting piece, which has a simple structure and is convenient to use, so as to realize the rapid detection of the thin-wall die-casting connecting piece 200.
SUMMERY OF THE UTILITY MODEL
In order to realize the technical purpose, the utility model provides a thin wall die-casting connecting piece deflection detects frock, its technical scheme as follows:
the utility model provides a thin wall die-casting connecting piece deflection detects frock, it includes:
a base;
the supporting block is arranged on the base and is configured to bear a thin-wall die-cast connecting piece to be detected;
set up on the base and around straightness detection mechanism, spindle hole detection mechanism, screw hole detection mechanism and connection piece detection mechanism of supporting shoe week side, wherein: straightness detection mechanism is configured to detect the straightness of the benchmark panel of thin wall die-casting connecting piece, main shaft hole detection mechanism is configured to detect the position degree and the axiality in the main shaft hole of thin wall die-casting connecting piece, screw hole detection mechanism is configured to detect the position degree in the screw hole of thin wall die-casting connecting piece, connection piece detection mechanism is configured to detect the position degree of the connection piece of thin wall die-casting connecting piece.
In some embodiments, the flatness detection mechanisms include two sets, the two sets of flatness detection mechanisms are respectively disposed on opposite sides of the support block, and the flatness detection mechanisms include: the first positioning block is fixedly connected to the base, and a first insertion hole which penetrates through the positioning block and faces the supporting block is formed in the first positioning block; the inserted sheet, the inserted sheet alternate in the first jack and can move towards or deviate from the supporting block, the inserted sheet with remain between the base and have predetermined distance.
In some embodiments, the spindle hole detection mechanism comprises: a second positioning block fixedly connected to the base, wherein a second insertion hole penetrating through the second positioning block and facing the supporting block is formed in the second positioning block; the first inserting rod is inserted into the second inserting hole and can move towards or away from the supporting block, and the outer diameter of the first inserting rod is matched with the aperture of a main shaft hole of the thin-wall die-casting connecting piece to be detected.
In some embodiments, the screw hole detection mechanism comprises: a third positioning block fixedly connected to the base, wherein a third jack penetrating through the third positioning block and facing the supporting block is arranged in the third positioning block; and the second inserted bar is inserted into the third inserting hole and can move towards or depart from the supporting block, and the outer diameter of the second inserted bar is matched with the aperture of a screw hole of the thin-wall die-casting connecting piece to be detected.
In some embodiments, the connecting piece detection mechanism is a dial indicator fixed on the base, and a pointer of the dial indicator points to the supporting block.
Compared with the prior art, the utility model provides a thin wall die-casting connecting piece deflection detects frock simple structure, convenient to use, and it has promoted the detection efficiency to thin wall die-casting connecting piece, has reduced the detection cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are described in the embodiment description and need to be used will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. Wherein:
FIG. 1 is a schematic structural diagram of a thin-walled die-cast connecting piece to be detected;
fig. 2 is the utility model provides a thin wall die-casting connecting piece deflection detects the schematic structure of frock.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As fig. 2, the utility model provides a thin wall die-casting connecting piece deflection detects frock includes base 1, supporting shoe 2 and set up on base 1 and around at 2 week side of supporting shoe straightness detection mechanism 3, spindle hole detection mechanism 4, screw hole detection mechanism 5 and connection piece detection mechanism 6 of supporting shoe, wherein:
the supporting block 2 is used for bearing and fixing a reference panel of the thin-wall die-cast connecting piece 200 to be detected.
The detection principle of the flatness detection mechanism 3 for the reference panel of the thin-wall die-casting connecting piece 200 to be detected is as follows: promote inserted sheet 32 and remove towards thin wall die-casting connecting piece 200, observe inserted sheet 32: if the inserted sheet 32 can laminate with the upper surface of the reference panel of the thin-wall die-casting connecting piece 200 to be detected, it indicates that the reference panel is that the straightness satisfies the requirements, otherwise indicates that the straightness of the reference panel does not satisfy the requirements, and is concrete: if the tab 32 is clear of the upper surface of the reference panel, the surface reference panel bends downward; if tab 32 touches the end of the reference panel, it indicates that the reference panel is bent upward.
The spindle hole detection mechanism 4 is used for detecting the position and the coaxiality of the spindle hole 202 of the thin-walled die-cast connecting member, and as shown in fig. 2, the spindle hole detection mechanism 4 is arranged at a predetermined position corresponding to the spindle hole of the thin-walled die-cast connecting member 200 to be detected. In some embodiments, the spindle hole detection mechanism 4 includes: a second positioning block 41 and a first insertion rod 42, wherein: the second positioning block 41 is fixedly connected to the base 1, and a second insertion hole which penetrates through the second positioning block 41 and faces the supporting block 2 is formed in the second positioning block 41; the first inserting rod 42 penetrates into the second inserting hole and can move towards or away from the supporting block 2, and the outer diameter of the first inserting rod 42 is matched with the aperture of a main shaft hole of the thin-wall die-cast connecting piece to be detected.
The principle of detecting the spindle hole of the thin-wall die-casting connecting piece 200 to be detected by the spindle hole detection mechanism 4 is as follows: and pushing the first inserting rod 42 to move towards the thin-wall die-casting connecting piece 200, if the first inserting rod 42 can penetrate into a main shaft hole of the thin-wall die-casting connecting piece 200 to be detected, indicating that the position and the coaxiality of the main shaft hole meet the requirements, otherwise indicating that the position and the coaxiality of the main shaft hole do not meet the requirements.
The screw hole detection mechanism 5 is used for detecting the position degree of the screw holes of the thin-wall die-casting connecting piece, and the number of the screw hole detection mechanism 5 is the same as that of the screw holes in the thin-wall die-casting connecting piece 200 to be detected and corresponds to that of the screw holes in the thin-wall die-casting connecting piece. As shown in fig. 1, in some embodiments, the screw hole detecting mechanism 5 includes a third positioning block 51 and a second insertion rod 52, wherein: the third positioning block 51 is fixedly connected to the base 1, a third insertion hole penetrating through the third positioning block 51 and facing the support block 2 is formed in the third positioning block 51, the second insertion rod 52 is inserted into the third insertion hole and can move towards or away from the support block 2, and the outer diameter of the second insertion rod 52 is matched with the aperture of a screw hole of the thin-wall die-casting connecting piece 200 to be detected.
The detection principle of the screw hole of the thin-wall die-casting connecting piece 200 to be detected by the screw hole detection mechanism 5 is as follows: and pushing the second inserting rod 52 to move towards the thin-wall die-casting connecting piece 200, if the second inserting rod 52 can penetrate into a screw hole of the thin-wall die-casting connecting piece 200 to be detected, indicating that the position of the screw hole meets the requirement, otherwise, indicating that the position of the spindle hole does not meet the requirement.
The connecting piece detection mechanism 6 is used for detecting the position degree of the connecting piece of the thin-wall die-casting connecting piece 200. The number of the connecting piece detection mechanisms 6 is the same as that of the connecting pieces on the thin-wall die-casting connecting piece 200 to be detected, and the connecting pieces are in one-to-one correspondence. In some embodiments, the connecting piece detecting mechanism 6 is a dial indicator fixed on the base 1, and the pointer of the dial indicator points to the supporting block 2. Thereby the gauge needle of control percentage table touches the connection piece that treats that corresponds thereby realizes the detection to the corresponding connection piece that treats.
It is visible, the utility model provides a thin wall die-casting connecting piece deflection detects frock simple structure, convenient to use, it can show and has promoted the detection efficiency to thin wall die-casting connecting piece, has reduced the detection cost.
The invention has been described above with a certain degree of particularity and detail. It will be understood by those of ordinary skill in the art that the description of the embodiments is merely exemplary and that all changes that may be made without departing from the true spirit and scope of the present invention are intended to be within the scope of the present invention. The scope of the invention is defined by the appended claims rather than by the foregoing description of the embodiments.
Claims (5)
1. The utility model provides a thin wall die-casting connecting piece deflection detects frock which characterized in that, it includes:
a base;
the supporting block is arranged on the base and is configured to bear a thin-wall die-cast connecting piece to be detected;
set up on the base and around straightness detection mechanism, spindle hole detection mechanism, screw hole detection mechanism and connection piece detection mechanism of supporting shoe week side, wherein: straightness detection mechanism is configured to detect the straightness of the benchmark panel of thin wall die-casting connecting piece, main shaft hole detection mechanism is configured to detect the position degree and the axiality in the main shaft hole of thin wall die-casting connecting piece, screw hole detection mechanism is configured to detect the position degree in the screw hole of thin wall die-casting connecting piece, connection piece detection mechanism is configured to detect the position degree of the connection piece of thin wall die-casting connecting piece.
2. The thin-wall die-casting connecting piece deformation amount detection tool according to claim 1, characterized in that:
the straightness detection mechanism includes two sets ofly, two sets of straightness detection mechanism sets up respectively in the relative both sides of supporting shoe, straightness detection mechanism includes:
the first positioning block is fixedly connected to the base, and a first insertion hole which penetrates through the positioning block and faces the supporting block is formed in the first positioning block;
the inserted sheet, the inserted sheet alternate in the first jack and can move towards or deviate from the supporting block, the inserted sheet with remain between the base and have predetermined distance.
3. The thin-walled die-cast connecting member deformation amount detection tool according to claim 1, wherein the spindle hole detection mechanism comprises:
a second positioning block fixedly connected to the base, wherein a second insertion hole penetrating through the second positioning block and facing the supporting block is formed in the second positioning block;
the first inserting rod is inserted into the second inserting hole and can move towards or away from the supporting block, and the outer diameter of the first inserting rod is matched with the aperture of a main shaft hole of the thin-wall die-casting connecting piece to be detected.
4. The thin-wall die-casting connecting piece deformation amount detection tool according to claim 1, wherein the screw hole detection mechanism comprises:
a third positioning block fixedly connected to the base, wherein a third jack penetrating through the third positioning block and facing the supporting block is arranged in the third positioning block;
and the second inserted bar is inserted into the third inserting hole and can move towards or depart from the supporting block, and the outer diameter of the second inserted bar is matched with the aperture of a screw hole of the thin-wall die-casting connecting piece to be detected.
5. The deformation detection tool for the thin-wall die-casting connecting piece according to claim 1, wherein the connecting piece detection mechanism is a dial indicator fixed on the base, and a pointer of the dial indicator points to the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496551.6U CN210268428U (en) | 2019-09-10 | 2019-09-10 | Deformation detection tool for thin-wall die-casting connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496551.6U CN210268428U (en) | 2019-09-10 | 2019-09-10 | Deformation detection tool for thin-wall die-casting connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210268428U true CN210268428U (en) | 2020-04-07 |
Family
ID=70018827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921496551.6U Expired - Fee Related CN210268428U (en) | 2019-09-10 | 2019-09-10 | Deformation detection tool for thin-wall die-casting connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210268428U (en) |
-
2019
- 2019-09-10 CN CN201921496551.6U patent/CN210268428U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210910 |
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| CF01 | Termination of patent right due to non-payment of annual fee |