CN206824533U - A kind of anti-leak detection structure for being used to rivet bushing - Google Patents
A kind of anti-leak detection structure for being used to rivet bushing Download PDFInfo
- Publication number
- CN206824533U CN206824533U CN201720441730.4U CN201720441730U CN206824533U CN 206824533 U CN206824533 U CN 206824533U CN 201720441730 U CN201720441730 U CN 201720441730U CN 206824533 U CN206824533 U CN 206824533U
- Authority
- CN
- China
- Prior art keywords
- alignment pin
- bottom plate
- riveting
- gas flow
- bushing
- 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.)
- Active
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
It the utility model is related to a kind of anti-leak detection structure for being used to rivet bushing, including the riveting platform set gradually from top to bottom, bottom plate, bottom plate, rivet platform, bottom plate, offered in bottom plate corresponding with pressure head, the hole of up/down perforation, alignment pin is provided with hole, wear to riveting platform upper surface the upper end of alignment pin, wear to bottom plate lower surface the lower end of alignment pin, the stomata of up/down perforation is offered in alignment pin, the lower end of alignment pin is provided with pneumatic joint, one end of pneumatic joint and the lower end of alignment pin connect, the other end of pneumatic joint is connected with gas flow sensor.The utility model is connected after stomata is opened up on alignment pin with gas flow sensor, neglected loading bushing is whether there is by the size detection of gas flow, can multiplexing parallel-by-bit, effectively shorten riveting and the review time, the stability of product quality is improved, reduces manufacturing cost and human cost.
Description
Technical field
The utility model relates generally to the field of processing detection, more particularly to a kind of anti-leak detection knot for being used to rivet bushing
Structure.
Background technology
Conventional rivet connection processing is the riveting of single bushing, and lower station personnel, which reexamine, whether there is the mode of neglected loading bushing to complete,
Single-station riveting tool as shown in Figure 1, during work, single bushing is placed on the positioning seat on bottom plate 2, is pushed by cylinder,
Top plate 1 and upper mounted plate 4 are driven, pressure head 5 pushes the riveting for completing bushing and part, and then inspection personnel is checked.It is this
Traditional approach low production efficiency, equipment, personnel and the input in place are big, and production cost is high.Because inspection personnel's uncertain factor is big,
Bushing small volume itself, easy neglected loading, missing inspection can conditions in batch production：
1st, riveting bushing, customer complaint are leaked；
2nd, multiple personnel inspections are increased, personnel's input is big；
3rd, single-station can be only done the riveting of single bushing and part, and efficiency is low.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided a kind of anti-leak detection structure for being used to rivet bushing.
The purpose of this utility model can be realized by following technical proposals：A kind of anti-leak detection for being used to rivet bushing
Structure, including riveting platform, bottom plate, the bottom plate set gradually from top to bottom, the riveting platform, bottom plate, open in bottom plate
Hole provided with least one up/down perforation, alignment pin being provided with the hole, the upper end of the alignment pin is worn to riveting platform upper surface,
The lower end of the alignment pin is worn to bottom plate lower surface, and the stomata of up/down perforation is offered in the alignment pin, the alignment pin
Lower end is provided with pneumatic joint, and one end of the pneumatic joint and the lower end of alignment pin connect, and the other end of the pneumatic joint connects
It is connected to gas flow sensor.
The top of the alignment pin is provided with flange, and the upper surface of the flange is against the lower surface of riveting platform, the positioning
Spring is arranged with pin, the spring is located in hole, and the upper end of the spring is against the lower surface of flange, the lower end of the spring
It is against the upper surface of bottom plate.
The beneficial effects of the utility model：By opening up stomata on alignment pin, then it is connected with gas flow sensor,
Neglected loading bushing is whether there is by the size detection of gas flow, can multiplexing parallel-by-bit, effectively shorten riveting and the review time, improve production
The stability of quality, reduce manufacturing cost and human cost.
Brief description of the drawings
Fig. 1 is the structural representation of prior art.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is alignment pin, pneumatic joint, the connection diagram of gas flow sensor.
Fig. 4 is the schematic diagram of an embodiment of the present utility model.
Part numbers are as follows in figure：
1 top plate, 2 bottom plates, 3 columns, 4 upper mounted plates, 5 pressure heads, 6 support blocks, 7 bottom plates, 8 riveting platforms, 9 holes, 10 positioning
Pin, 11 stomatas, 12 pneumatic joints, 13 gas flow sensors, 14 flanges, 15 springs, 16 bushings.
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, becomes apparent from those skilled in the art
Ground understands how to put into practice the utility model.Although describing the utility model with reference to its preferred embodiment, these
Embodiment simply illustrates, rather than limitation the scope of the utility model.
As shown in figure 4, a kind of anti-leak detection structure for being used to rivet bushing of the utility model, including top plate 1 and bottom plate 2,
The bottom plate 2 is provided with column 3, and the top plate 1 is installed on the top of bottom plate 2 by column 3, and the top plate 1 is arranged below solid
Fixed board 4, fixed plate 4 are fixed with least one pressure head 5, and the pressure head 5 is set straight down, and the bottom plate 2 is set below
There is support block 6, the bottom plate 2 is provided with bottom plate 7 above, and the bottom plate 7 is provided with riveting platform 8 above.
As shown in Figures 2 and 3, the riveting platform 8, bottom plate 7, offer in bottom plate 2 it is corresponding with pressure head 5, on
The hole 9 of lower insertion, the hole 9 is interior to be provided with alignment pin 10, and the upper end of the alignment pin 10 is worn to riveting platform 8 upper surface, described fixed
The lower end of position pin 10 is worn to the lower surface of bottom plate 2, and the stomata 11 of up/down perforation, the alignment pin 10 are offered in the alignment pin 10
Lower end be provided with pneumatic joint 12, one end of the pneumatic joint 12 is connected with the lower end of alignment pin 10, the pneumatic joint 12
The other end be connected with gas flow sensor 13.
The top of the alignment pin 10 is provided with flange 14, and the upper surface of the flange 14 is against the lower surface of riveting platform 8, institute
State and spring 15 is arranged with alignment pin 10, the spring 15 is located in hole 9, and the upper end of the spring 15 is against the lower end of flange 14
Face, the lower end of the spring 15 are against the upper surface of bottom plate 2.
Operation principle：When riveting production starts, bushing 16 is manually loaded in punching parts by operator first, is then placed in
On riveting tool, start riveting equipment button, gas flow sensor 13 starts anti-leak detection, by the size of gas flow come
Neglected loading bushing 16 is detected the presence of, if detection is unqualified, gas flow sensor 13 is alarmed, and cylinder does not push；If detection is qualified, gas
Cylinder is pushed, and single riveting is completed, and takes out the part riveted, and circulation rivets next time.
It should be pointed out that for the utility model through absolutely proving, can also have a variety of conversion and the implementation of remodeling
Scheme, it is not limited to the specific embodiment of above-mentioned embodiment.Above-described embodiment as just explanation of the present utility model, and
It is not to limitation of the present utility model.In a word, the scope of protection of the utility model should include those for ordinary skill
Obviously convert or substitute and retrofit for personnel.
Claims (1)
1. a kind of anti-leak detection structure for being used to rivet bushing, it is characterised in that including the riveting platform set gradually from top to bottom
（8）, bottom plate（7）, bottom plate（2）, the riveting platform（8）, bottom plate（7）, bottom plate（2）Inside offer above and below at least one
The hole of insertion（9）, the hole（9）It is interior to be provided with alignment pin（10）, the alignment pin（10）Upper end wear to riveting platform（8）Upper table
Face, the alignment pin（10）Lower end wear to bottom plate（2）Lower surface, the alignment pin（10）Inside offer the stomata of up/down perforation
（11）, the alignment pin（10）Lower end be provided with pneumatic joint（12）, the pneumatic joint（12）One end and alignment pin（10）
Lower end connection, the pneumatic joint（12）The other end be connected with gas flow sensor（13）；The alignment pin（10）'s
Top is provided with flange（14）, the flange（14）Upper surface be against riveting platform（8）Lower surface, the alignment pin（10）Upper set
Provided with spring（15）, the spring（15）Positioned at hole（9）It is interior, the spring（15）Upper end be against flange（14）Lower surface,
The spring（15）Lower end be against bottom plate（2）Upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441730.4U CN206824533U (en) | 2017-04-25 | 2017-04-25 | A kind of anti-leak detection structure for being used to rivet bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441730.4U CN206824533U (en) | 2017-04-25 | 2017-04-25 | A kind of anti-leak detection structure for being used to rivet bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824533U true CN206824533U (en) | 2018-01-02 |
Family
ID=60769980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441730.4U Active CN206824533U (en) | 2017-04-25 | 2017-04-25 | A kind of anti-leak detection structure for being used to rivet bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580104A (en) * | 2018-12-18 | 2019-04-05 | 宁波宏协股份有限公司 | A kind of air-tightness detection device of the anti-part neglected loading of hydraulic pressure separating bearing |
-
2017
- 2017-04-25 CN CN201720441730.4U patent/CN206824533U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580104A (en) * | 2018-12-18 | 2019-04-05 | 宁波宏协股份有限公司 | A kind of air-tightness detection device of the anti-part neglected loading of hydraulic pressure separating bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206824533U (en) | A kind of anti-leak detection structure for being used to rivet bushing | |
| CN106394118A (en) | Assembling process for elastic wheel | |
| CN206997915U (en) | A kind of alloy aluminium bar cutting equipment for strip | |
| CN206944961U (en) | A kind of positioning fixture of measure annular part | |
| CN202684458U (en) | Home-made bearing detachment fixture | |
| CN205290796U (en) | Guided missile airvane launches component Assembly frock | |
| CN206049844U (en) | Track pin replacer | |
| CN105406663B (en) | A kind of rotor sheet of permanent magnet motor laminating tool | |
| CN208896017U (en) | It is a kind of for dismounting the auxiliary tool of bearing | |
| CN205008402U (en) | Steel pipe multichannel oil removal equipment | |
| CN107289886A (en) | A kind of detection fixture for ring-shaped work pieces | |
| CN205833985U (en) | Inlet suction port riveting processing tool | |
| CN207597591U (en) | A kind of assembled connecting node of lattice beam and column | |
| CN214702714U (en) | Cigarette lighter flip pivot accredited testing organization | |
| CN205642746U (en) | Part water pressure testing device | |
| CN110864850A (en) | Battery box pressure test leak hunting frock | |
| CN202894703U (en) | Press machine used for assembling and disassembling bearing and coupling | |
| CN109465298A (en) | A kind of piercing mandrel plug detection device | |
| CN102527808A (en) | Device for machining heating plate in plate falling film evaporator | |
| CN206827589U (en) | A kind of picking-up device for ct calibrating streamline | |
| CN204705482U (en) | A kind of coupling mechanism checkout equipment | |
| CN209289799U (en) | A kind of hydraulic press of easy access | |
| CN203696382U (en) | Disassembling device for reaction kettle bearing | |
| CN218181373U (en) | Industrial control equipment fault diagnosis device | |
| CN204027808U (en) | Hydraulic pressure air pressure test unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |