CN218443584U - Riveting piece testing fixture - Google Patents
Riveting piece testing fixture Download PDFInfo
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- CN218443584U CN218443584U CN202123256263.3U CN202123256263U CN218443584U CN 218443584 U CN218443584 U CN 218443584U CN 202123256263 U CN202123256263 U CN 202123256263U CN 218443584 U CN218443584 U CN 218443584U
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- riveting piece
- bottom plate
- height
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Abstract
The utility model discloses a riveting piece checking fixture, which is characterized in that a spring piece is riveted on a riveting piece main body, a mounting hole is processed on the spring piece, and the riveting piece checking fixture comprises a bottom plate, a height detection mechanism, a hole site detection mechanism and a pressing mechanism which are arranged on the bottom plate; the pressing mechanism is arranged above the riveting piece body and is used for pressing the riveting piece body; the hole site detection mechanism comprises a hole site detection pin, is arranged on the outer side of the riveting piece main body and is used for detecting the positions of the riveting piece main body and the mounting holes on the elastic sheets; the height detection mechanism comprises a detection block, is arranged on the outer side of the hole site detection mechanism, can move on the bottom plate and is used for detecting the height of the elastic sheet and the height size of the section difference of the riveting piece main body. This application can be quick convenient inspection riveting back shell fragment mounting hole position and height dimension, improve measurement of efficiency greatly, and simple structure, compactness, it is with low costs.
Description
Technical Field
The utility model relates to a heat dissipation module processing technology field, concretely relates to utensil is examined to riveting piece.
Background
The heat radiation module is a device for radiating heat of electric appliances, and is composed of heat radiation fins, VC pipes, riveting pieces and the like, for example, the heat radiation module is used for radiating heat of notebook computers, the riveting pieces are composed of copper plate main bodies and elastic pieces, mounting holes are processed on the elastic pieces, and the heat radiation module is fixed with other electronic elements through the mounting holes.
In order to ensure the product quality, the position and the height size of the mounting hole of the riveted elastic sheet need to be measured. In the prior art, the height and the hole position are checked manually by using the caliper, so that the measurement is complicated, the efficiency is low, the measurement precision is low, and the detection accuracy cannot be ensured.
SUMMERY OF THE UTILITY MODEL
The utility model provides an utensil is examined to riveting piece has solved effectively among the prior art problem that measurement accuracy is low, the inefficiency that manual measurement riveting back shell fragment's hole position and height dimension lead to.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a riveting piece checking fixture is characterized in that a spring plate is riveted on a riveting piece main body, a mounting hole is processed on the spring plate, and the riveting piece checking fixture comprises a bottom plate, a height detection mechanism, a hole site detection mechanism and a pressing mechanism, wherein the height detection mechanism, the hole site detection mechanism and the pressing mechanism are arranged on the bottom plate;
the pressing mechanism is arranged above the riveting piece main body and used for pressing the riveting piece main body; the hole site detection mechanism comprises a plurality of hole site detection pins, is arranged on the outer side of the riveting piece main body and is used for detecting the positions of the mounting holes on the elastic sheets; the height detection mechanism comprises a plurality of detection blocks, is arranged on the outer side of the hole site detection mechanism, can move on the bottom plate, and is used for detecting the height of the elastic sheet and the height size of the section difference of the riveting piece main body.
Preferably, a plurality of sliding block seats are fixedly mounted on the bottom plate, sliding blocks are connected to the sliding block seats in a sliding mode, and the detection blocks are arranged on the sliding blocks.
Preferably, both ends of the slider seat are provided with limit pins.
Preferably, the bottom plate is provided with a support block in the center for supporting the riveting member body, and the pressing mechanism is located right above the support block.
Preferably, the two sides of the bottom plate are provided with handles.
Preferably, the detection block comprises a first detection block for detecting the height of the rivet main body section difference and a second detection block for detecting the height of the elastic piece, a notch is horizontally formed in the front end of the first detection block, and the lower surface of the front end of the second detection block is step-shaped.
Preferably, the pressing mechanism is a quick clamp and is fixedly mounted on the bottom plate through a mounting seat.
Due to the structure, the beneficial effects of the utility model reside in that:
this application can be fast convenient inspection riveting back shell fragment mounting hole position and height dimension, improves measurement of efficiency greatly, and simple structure, compactness, it is with low costs.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the first detecting block of the present invention;
fig. 3 is a schematic structural diagram of the second detecting block of the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 3, a spring plate 2 is riveted on a riveting member main body 1, a mounting hole is processed on the spring plate 2, and the riveting member detection tool provided by the embodiment is used for measuring the height of the spring plate 2 and the size of the position of the mounting hole on the spring plate 2, and the like, and comprises a bottom plate 3, a height detection mechanism, a hole position detection mechanism 5 and a pressing mechanism 6, wherein the height detection mechanism, the hole position detection mechanism and the pressing mechanism are arranged on the bottom plate 3;
the pressing mechanism 6 is arranged above the riveting piece main body 1 and is used for pressing the riveting piece main body 1; the hole site detection mechanism 5 comprises a plurality of hole site detection pins, is arranged on the outer side of the riveting piece main body 1 and is used for detecting the positions of the mounting holes on the elastic sheets 2; the height detection mechanism comprises a plurality of detection blocks, is arranged on the outer side of the hole site detection mechanism 5, can move on the bottom plate 3 and is used for detecting the height of the elastic sheet 2 and the height size of the section difference of the riveting piece main body 1.
In this embodiment, fixed mounting has a plurality of take-up housing 7 on the bottom plate 3, and sliding connection has slider 8 on the take-up housing 7, detect the piece and locate on slider 8.
In this embodiment, the slider seat 7 is provided with a limit pin 9 at both ends.
In this embodiment, the bottom plate 3 is provided with a support block 10 at the center for supporting the rivet body 1, and the pressing mechanism 6 is located right above the support block 10.
In this embodiment, handles are disposed on two sides of the bottom plate 3.
In this embodiment, detect the piece including being used for detecting the first detection piece 4 of riveting piece main part 1 segment difference height dimension and the second that is used for detecting shell fragment height dimension and detect piece 11, the front end horizontal opening of first detection piece 4 is equipped with the breach, and the front end lower surface of second detection piece 11 is the step form, and the upper and lower surface of ladder is done for the upper and lower limit according to customer's drawing settlement tolerance.
In this embodiment, the pressing mechanism 6 is a quick clamp and is fixedly mounted on the bottom plate 3 through a mounting seat.
The working principle of the structure is as follows:
according to the size requirement, the installation quantity of hole site detection pins and detection blocks and the positions of the hole site detection pins and the detection blocks on the bottom plate 3 are adjusted, the rapid clamp is in an open state, the riveting piece main body 1 is placed on the supporting block 10, one side of the riveting piece 2 faces upwards, if the positions of the installation holes in the riveting piece 2 can correspond to the hole site detection pins one by one, the hole sites are qualified, the rapid clamp is closed, the riveting piece main body 1 is compressed, the sliding block 8 is pushed, the second detection block 11 is driven to move towards the direction close to the elastic piece 2, the height size of the riveting piece 2 is detected through the second detection block 11, if the elastic piece 2 is just blocked by the step on the lower surface of the front end of the second detection block 11, the qualification is judged, when the second detection block 11 moves, the upper surface of the step is blocked by the elastic piece, the height size of the riveting piece is larger, the lower surface of the step is not blocked by the elastic piece, and the height size of the riveting piece is smaller.
The working principle of detecting the height of the riveting piece main body 1 by using the first detecting block 4 is similar to the principle of detecting the height of the riveted elastic sheet 2 by using the second detecting block 11, and the working principle is not repeated as the key point of the application.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an utensil is examined to riveting piece, riveting has the shell fragment in the riveting piece main part, and processing has mounting hole, its characterized in that on the shell fragment: the riveting piece detection tool comprises a bottom plate, a height detection mechanism, a hole site detection mechanism and a pressing mechanism, wherein the height detection mechanism, the hole site detection mechanism and the pressing mechanism are arranged on the bottom plate;
the pressing mechanism is arranged above the riveting piece main body and used for pressing the riveting piece main body; the hole site detection mechanism comprises a plurality of hole site detection pins, is arranged on the outer side of the riveting piece main body and is used for detecting the positions of the mounting holes on the elastic sheets; the height detection mechanism comprises a plurality of detection blocks, is arranged on the outer side of the hole site detection mechanism, can move on the bottom plate, and is used for detecting the height of the elastic sheet and the height size of the section difference of the riveting piece main body.
2. The rivet detection tool according to claim 1, wherein: a plurality of sliding block seats are fixedly mounted on the bottom plate, sliding blocks are connected to the sliding block seats in a sliding mode, and the detection blocks are arranged on the sliding blocks.
3. The rivet detection tool according to claim 2, characterized in that: and both ends of the sliding block seat are provided with limiting pins.
4. The rivet detection tool according to claim 1, wherein: the riveting piece body is arranged on the bottom plate, a supporting block is arranged in the center of the bottom plate and used for supporting the riveting piece body, and the pressing mechanism is located right above the supporting block.
5. The rivet detection tool according to claim 1, wherein: handles are arranged on two sides of the bottom plate.
6. The rivet detection tool according to claim 1, wherein: the detection block comprises a first detection block and a second detection block, the first detection block is used for detecting the height size of the riveting piece main body section difference, the second detection block is used for detecting the height size of the elastic piece, a notch is horizontally arranged at the front end of the first detection block, and the lower surface of the front end of the second detection block is step-shaped.
7. The rivet detection tool according to claim 1, wherein: the pressing mechanism adopts a quick clamp and is fixedly arranged on the bottom plate through a mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256263.3U CN218443584U (en) | 2021-12-20 | 2021-12-20 | Riveting piece testing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256263.3U CN218443584U (en) | 2021-12-20 | 2021-12-20 | Riveting piece testing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218443584U true CN218443584U (en) | 2023-02-03 |
Family
ID=85080824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123256263.3U Active CN218443584U (en) | 2021-12-20 | 2021-12-20 | Riveting piece testing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218443584U (en) |
-
2021
- 2021-12-20 CN CN202123256263.3U patent/CN218443584U/en active Active
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