CN205957890U - Bearing retainer presses nail detection instrument - Google Patents
Bearing retainer presses nail detection instrument Download PDFInfo
- Publication number
- CN205957890U CN205957890U CN201620836602.5U CN201620836602U CN205957890U CN 205957890 U CN205957890 U CN 205957890U CN 201620836602 U CN201620836602 U CN 201620836602U CN 205957890 U CN205957890 U CN 205957890U
- Authority
- CN
- China
- Prior art keywords
- copper billet
- baffle
- base
- post
- needle
- 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
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses a bearing retainer presses nail detection instrument, including the closing cap, the closing cap with adopt insulating bolt no. 1 to connect between the base, install the jack -post that runs through the base on the closing cap, install copper billet no. 1, baffle, copper billet no. 2 and baffle on the jack -post from top to bottom in proper order, copper billet no. 2 with be equipped with the detection needle between the baffle, it constitutes by leading electrical pillar, spacing post and insulating needle to detect the needle, it passes simultaneously to lead electrical pillar two draws of copper billet the baffle, insulating needle passes the baffle and penetrates in the pinhole on the base, the baffle with copper billet no. 2 the baffle the copper billet is connected through insulating bolt no. 2 between one. The beneficial effect of the utility model: this instrument can be fine detect the rivet installation condition, the error is little, operation safety, convenient to use, efficient.
Description
Technical field
This utility model is related to nail pressing detection field and in particular to a kind of retainer nail pressing detects instrument.
Background technology
Bearing is a kind of important spare part in contemporary devices.Its major function is supporting machinery rotary body, reduces its fortune
Coefficient of friction during dynamic, and ensure its rotating accuracy.By the difference of motor element frictional property, bearing can be divided into the axis of rolling
Hold and sliding bearing two class.Rolling bearing is typically made up of outer ring, inner ring, rolling element and retainer four part, is wherein keeping
Need to be provided with rivet on frame, the installation of rivet also can largely effect on the precision of bearing, so needing after rivet installation
Quality it is ensured that bearing is detected to the installation of rivet.
Chinese patent application file CN204128723U discloses a kind of deep groove ball bearing rivet pull-out force detector, the
Force transducer (8) is installed in the central authorities of three flat boards (3) bottom, and this force transducer (8) is connected with ergometer (9) by wire, and power
The expansion link phase of the bottom of sensor (8) and jack (10) is fixed, and fixes lower connecting base at the middle part of the second flat board (2) top surface
(11), this lower connecting base (11) is upper installs lower connection fork (12), and the lower upper end connecting fork (12) wears first and draws pin (13), described
The fixing upper connecting base (14) in the middle part of fourth panel (4) bottom surface, upper connecting base (14) is installed connection fork (15), connection on this
The lower end of fork (15) wears second and draws pin (16).This utility model is mainly examines deep groove ball bearing retainer riveting position quiet
Under state, there is the features such as design is ingenious, structure is simple and convenient to operate, the frictional resistance of connecting rod and bushing during detection, can be eliminated, inspection
Survey data accurate.
Chinese patent application file CN105444641A discloses a kind of M1C-2 base bearing rivet hole site rule, including master
Body, the center position of described main body is provided with the second fixed hole position, and the left side of described second fixed hole position is provided with first admittedly
Determine hole position, and the right side of the second fixed hole position is provided with the 3rd fixed hole position, the inside of described first fixed hole position is corresponding to install
There is prismatic pin, the inside correspondence of described second fixed hole position is provided with reference axis, the corresponding peace in inside of described 3rd fixed hole position
Equipped with rivet pin, the upper surface of described main body is provided with positioning through hole.The present invention adopts reference axis and two positioning through hole
Cooperate and complete accurately three-point fix, rivet hole in base bearing is judged by the position relationship of prismatic pin and rivet pin
Whether position meets the requirements, and measuring accuracy is higher, it is processed and has a stable guarantee using process, use and carry
Convenient, beneficial to promoting the use of on a large scale.
Utility model content
This utility model overcomes the problem of prior art presence it is proposed that a kind of retainer nail pressing detects instrument,
This instrument is detected it is ensured that rivet is installed in place the quality it is ensured that bearing for the rivet of installation by detection.
Concrete technical scheme of the present utility model is as follows：
This utility model is related to a kind of retainer nail pressing detection instrument, including capping, between described capping and base
Connected using insulated bolt one；In described capping, the jack-post running through described base is installed；On described jack-post from top to bottom successively
Copper billet one, dividing plate, copper billet two and baffle plate are installed, between described copper billet two and described baffle plate, are provided with detection pin, described detection pin
It is made up of conductive pole, limited post and insulating needle, described conductive pole is also cross described copper billet two and described dividing plate, described insulating needle
Through baffle plate and penetrate on described base pin hole in；
It is connected by insulated bolt two between described baffle plate and described copper billet two, described dividing plate, described copper billet one.
Preferably, between described capping and described base, protective cover is installed.
Preferably, the described conductive pole between described limited post and described copper billet two is cased with spring.
Preferably, described copper billet one is provided with external tapping one, and described copper billet two is provided with external tapping two.
Beneficial effect：This utility model provides a kind of retainer nail pressing to detect instrument, and it is right that this instrument can be very good
Rivet installation situation is detected, error is little, and safe operation is easy to use, efficiency high.
Brief description
Fig. 1 is the external structure schematic diagram that a kind of this utility model retainer nail pressing detects instrument；
Fig. 2 is the internal anatomy that a kind of this utility model retainer nail pressing detects instrument；
Specific embodiment
In order to allow those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this
Utility model is further elaborated.
Embodiment one：
As shown in figure 1, this utility model provides a kind of retainer nail pressing to detect instrument, including capping 1, described capping
It is connected using insulated bolt 1 between 1 with base 3；Between described capping 1 and described base 3, protective cover 13 is installed；Described envelope
On lid 1, the jack-post 2 running through base 3 is installed；Copper billet 1, dividing plate 6, copper billet two are from top to bottom sequentially installed with described jack-post 2
7 and baffle plate 11, described copper billet 1 is provided with external tapping 1, and described copper billet 27 is provided with external tapping 2 71, described copper billet 27
It is provided with detection pin 9 and described baffle plate 11 between, described detection pin 9 is made up of conductive pole 91, limited post 92 and insulating needle 93, described
Spring 8 is cased with the described conductive pole 91 between limited post 92 and described copper billet 27, described conductive pole 91 is also cross described copper
Block 27 and described dividing plate 6, described insulating needle 93 pass through baffle plate 11 and penetrate on described base 3 pin hole 31 in；
Pass through insulated bolt 2 12 even between described baffle plate 11 and described copper billet 27, described dividing plate 6, described copper billet 1
Connect.
A kind of retainer nail pressing detection instrument and its detection method, comprise the following steps：
1) first the external tapping 2 71 on the external tapping 1 and copper billet 27 on copper billet 1 is connected PC by wire；
2) again the retainer installing rivet is installed on the jack-post 2 of detection tool bottom, makes rivet be aligned each simultaneously
Individual pin hole 31；
3), after installing retainer, on retainer, raised rivet promotes to the insulating needle 93 in pin hole 31 simultaneously,
Thus promoting conductive pole 91 to contact through dividing plate 6 with copper billet 1, so that form loop between PC, copper billet one, copper billet two producing
Electric current is because the quality that rivet is installed can affect the detection pin number that contact with copper billet 1, thus affecting the size of electric current, logical
The size of overcurrent is detecting rivet whether installation qualification.In addition to the implementation, this utility model can also have other enforcements
Mode.All employing equivalents or the technical scheme of equivalent transformation formation, all fall within protection domain of the present utility model.
Claims (4)
1. a kind of retainer nail pressing detects instrument, includes capping (1) it is characterised in that described capping (1) and base (3)
Between using insulated bolt one (4) connect；The jack-post (2) running through described base (3) is provided with described capping (1)；Described axle
Copper billet one (5), dividing plate (6), copper billet two (7) and baffle plate (11), described copper billet two (7) are from top to bottom sequentially installed with post (2)
It is provided with detection pin (9) and described baffle plate (11) between, described detection pin (9) is by conductive pole (91), limited post (92) and insulating needle
(93) form, described conductive pole (91) passes through also cross described copper billet two (7) and described dividing plate (6), described insulating needle (93)
Baffle plate (11) and penetrate on described base (3) pin hole (31) in；
Pass through insulated bolt two between described baffle plate (11) and described copper billet two (7), described dividing plate (6), described copper billet one (5)
(12) connect.
2. a kind of retainer nail pressing detection instrument according to claim 1 it is characterised in that：Described capping (1) with
Between described base (3), protective cover (13) is installed.
3. a kind of retainer nail pressing detection instrument according to claim 1 it is characterised in that：Described limited post (92)
It is cased with spring (8) on described conductive pole (91) and described copper billet two (7) between.
4. a kind of retainer nail pressing detection instrument according to claim 1 it is characterised in that：Described copper billet one (5)
It is provided with external tapping one (51), described copper billet two (7) is provided with external tapping two (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836602.5U CN205957890U (en) | 2016-08-04 | 2016-08-04 | Bearing retainer presses nail detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836602.5U CN205957890U (en) | 2016-08-04 | 2016-08-04 | Bearing retainer presses nail detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957890U true CN205957890U (en) | 2017-02-15 |
Family
ID=57973007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620836602.5U Active CN205957890U (en) | 2016-08-04 | 2016-08-04 | Bearing retainer presses nail detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052539A (en) * | 2016-08-04 | 2016-10-26 | 张家港Aaa精密制造股份有限公司 | Detecting tool and method for rivets of bearing holder |
-
2016
- 2016-08-04 CN CN201620836602.5U patent/CN205957890U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052539A (en) * | 2016-08-04 | 2016-10-26 | 张家港Aaa精密制造股份有限公司 | Detecting tool and method for rivets of bearing holder |
| CN106052539B (en) * | 2016-08-04 | 2018-05-01 | 张家港Aaa精密制造股份有限公司 | A kind of retainer nail pressing detection instrument and its detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204595107U (en) | A kind of GIS device galvanic circle contact condition analoging detecting device | |
| CN205957890U (en) | Bearing retainer presses nail detection instrument | |
| CN104914374A (en) | Device for detecting electrical performance of chips | |
| CN208968441U (en) | A kind of go-no go gauge formula distance perception answers commutator inner hole detecting device | |
| CN106248377B (en) | Bearing nail pressing detection instrument and its detection method | |
| CN106052539B (en) | A kind of retainer nail pressing detection instrument and its detection method | |
| CN104483055B (en) | Device and method for measuring axial force of rotor bearing of three-phase induction motor | |
| CN208000326U (en) | A kind of ultracapacitor test fixture | |
| CN105929208B (en) | A kind of test probe card detecting integrated circuit | |
| CN205193190U (en) | Key module test fixture | |
| CN205373937U (en) | Binding post measuring force device | |
| CN202661253U (en) | Accurate measuring apparatus for instantaneous opening and closing point of breaker | |
| CN203148606U (en) | Novel force sensor for measuring breaker contact | |
| CN103293000B (en) | The application process of lifting system of self-lifting well drilling platform multi-motor pick-up unit | |
| CN206192317U (en) | Comprises a workbench, | |
| CN205209383U (en) | Interior outer fissure hole position measuring instrument | |
| CN202661603U (en) | Tool for detecting motor of compressor | |
| CN102230772A (en) | Tool for testing installation position of electromagnetic brake of scooter rear axle | |
| CN203148335U (en) | Electric generator support comprehensive testing tool | |
| CN207748508U (en) | A kind of photovoltaic junction box transmission detection device | |
| CN207703377U (en) | A kind of device for the detection of machine tool chief axis broach force | |
| CN101604031A (en) | A kind of rivet checking device before assembly and rivet pressing of bearing holder of improvement | |
| CN204988105U (en) | Novel utensil is examined to sunroof gib block | |
| CN205229222U (en) | Simple and easy probe fixing seat | |
| CN205404614U (en) | Motor detects fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |