CN106556319A - The comprehensive check tool of tensioning wheel connecting plate - Google Patents
The comprehensive check tool of tensioning wheel connecting plate Download PDFInfo
- Publication number
- CN106556319A CN106556319A CN201611083763.2A CN201611083763A CN106556319A CN 106556319 A CN106556319 A CN 106556319A CN 201611083763 A CN201611083763 A CN 201611083763A CN 106556319 A CN106556319 A CN 106556319A
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- CN
- China
- Prior art keywords
- location
- plate
- hole
- base plate
- tensioning wheel
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention provides the comprehensive check tool of tensioning wheel connecting plate, which can solve existing testing equipment detection of complex, time-consuming, the low technical problem of detection efficiency.Which includes base plate, press-loading device, detent mechanism and testing agency, it is characterised in that：Base plate is insulator, and press-loading device is provided with two groups, and is divided into the front and rear sides of base plate；Detent mechanism includes axis hole detent mechanism and the slot detent mechanism for being divided into base plate arranged on left and right sides；Axis hole detent mechanism includes alignment pin and location hole, and location hole is on base plate, and and detent fit；Slot detent mechanism includes inserted block, location-plate and pushing mechanism, and inserted block is perpendicularly fixed in the left end face of location-plate, and location-plate is simultaneously promoted by pushing mechanism connected positioning plate to the left；Testing agency includes seal groove testing agency and screwed hole testing agency；Seal groove testing agency includes the first detection seat, measurement bar, expansion link, the first elastic component, motor inserted sheet, indicator lamp and power supply.
Description
Technical field
The present invention relates to detect apparatus, and in particular to the comprehensive check tool of tensioning wheel connecting plate.
Background technology
A kind of tensioning wheel connecting plate, which is metal material, and structure is as shown in figure 1, connecting plate 10 is provided with axis hole 11, positioning
Hole 14, screwed hole 12, slot 13；Wherein, 14 madial wall of location hole is provided with seal groove 15, screwed hole 12 through slot 13, and
It is vertically arranged with slot, the outer face of the opening side of slot 13 is plane.The position degree of the screwed hole of the tensioning wheel connecting plate,
The circularity of seal groove generally uses three coordinate measurement machines and carries out comprehensive detection, although the accuracy of detection of three coordinate measurement machines is high, but
Detection of complex, time-consuming, detection efficiency is low.
The content of the invention
For the problems referred to above, the invention provides the comprehensive check tool of tensioning wheel connecting plate, which can solve existing detection and set
Standby detection of complex, time-consuming, the low technical problem of detection efficiency.
Its technical scheme is such, and which includes base plate, press-loading device, detent mechanism and testing agency, it is characterised in that：
The base plate is insulator, and the press-loading device is provided with two groups, and is divided into the front and rear sides of the base plate；The localization machine
Structure includes axis hole detent mechanism and the slot detent mechanism for being divided into base plate arranged on left and right sides；The axis hole detent mechanism includes fixed
Position pin and location hole, the location hole on the base plate, and with the detent fit；The slot detent mechanism includes
Inserted block, location-plate and pushing mechanism, the inserted block are perpendicularly fixed in the left end face of the location-plate, a left side for the location-plate
Side end face is plane, and the pushing mechanism connects the location-plate and promotes the location-plate to the left；The testing agency
Including seal groove testing agency and screwed hole testing agency；The seal groove testing agency includes the first detection seat, measurement bar, stretches
Contracting bar, the first elastic component, motor inserted sheet, indicator lamp and power supply, are sequentially provided with first spacing along its length in the measurement bar
Portion and the second limiting section, the expansion link are provided with block and contact, and the first detection seat is fixed on the base plate, described
Measurement bar is connected on the first detection seat by axis of rotation, and the expansion link is connected in the measurement bar, and in institute
Measurement bar length direction described in stating the elastic reaction lower edge of the first elastic component slides in and out, and the block is arranged at first limit
Between position portion and the second limiting section, for limiting expansion link sliding distance；Electrode plug and indicator lamp are fixed on the base plate,
The electrode plug, indicator lamp, power supply and expansion link are sequentially connected by wire；The screwed hole testing agency includes test pin
Seat is detected with second, the test pin is slidably connected on the second detection seat, and the end of the test pin is provided with screwed hole
Test section.
Further, the press-loading device is quick clip.
Further, positioning sleeve, the positioning sleeve and the detent fit are embedded with the location hole.
Further, the pushing mechanism includes guide pillar, the second elastic component and positioning seat, and the location-plate is fixed on described
On guide pillar, the guide pillar is slidably connected with the positioning seat, and second elastic component is in elastic compression and against described
Location-plate, the location-plate is promoted to the left, and the positioning seat is fixed on the base plate.
Further, the guide pillar is provided with two, and is symmetric centered on the inserted block.
Further, the guide pillar is fixedly connected with the location-plate by bolt.
Further, second elastic component is spring, and the both ends of the spring bears against the location-plate and described
Positioning seat.
Further, the measurement bar is provided with the pilot hole for arranging along its length, first limiting section and second
Limiting section is respectively formed on the madial wall of the pilot hole, and first elastic component, expansion link are plugged in the guiding successively
In hole, on the flexible bar side wall, the block is convexly equipped with.
Further, the pilot hole is stepped hole, and its step surface forms first limiting section, the pilot hole
Front end osseotomy site is threaded with caging bolt, and it is spacing that caging bolt forms described second through the position of pilot hole hole wall
Portion.
The comprehensive check tool of the present invention, during detection, first, tensioning wheel connecting plate to be measured is placed on base plate, and and blade contact,
By positioning finger setting, its slot is positioned the axis hole of tensioning wheel to be measured by inserted block, and location-plate side shifting compresses slot opening to the left
The outer face of side, eliminates the impact of alignment pin and shaft hole matching gap, secondly, press-fits fixation tensioning to be measured by press-loading device
Wheel connecting plate, then, whether forward and backward slip test pin is qualified with the position degree for detecting screwed hole, finally, rotation measuring bar, by
Slide in and out in measurement bar length direction described in elastic reaction lower edge of the expansion link in first elastic component so that the contact
Offset with the seal groove of tensioning wheel connecting plate to be measured, and then tensioning wheel connecting plate to be measured, electrode plug, indicator lamp, power supply and stretch
Contracting bar constitutes the detection circuit of closure, light when indicator lamp, and expansion link smoothly can rotate a circle around the shaft, the seal groove
Circularity meet the requirements, when indicator lamp extinguishes, or expansion link blocks, cannot rotate, then circularity is undesirable；Its operation letter
It is single, detect quick and easy, detection efficiency is high.
Description of the drawings
Fig. 1 is the structural representation of tensioning wheel connecting plate to be measured.
Fig. 2 is the overlooking the structure diagram of the present invention.
Fig. 3 is the structural representation of the slot detent mechanism of the present invention.
Fig. 4 is the attachment structure schematic diagram of the measurement bar, the first elastic component and expansion link of the present invention.
Fig. 5 is the schematic diagram for detecting circuit.
Specific embodiment
As shown in Fig. 1 ~ Fig. 5, which includes base plate 20, press-loading device 21, detent mechanism and testing agency；
Base plate is insulator；
Press-loading device 21 is provided with two groups, and is divided into the front and rear sides of base plate 20, and press-loading device 21 is preferably quick clip, quickly
It is clamping on the floor；
Detent mechanism includes the axis hole detent mechanism 22 and slot detent mechanism 23 for being divided into 20 arranged on left and right sides of base plate；
Axis hole detent mechanism 22 includes alignment pin and location hole, and base plate 20 is provided with location hole, and positioning sleeve is embedded with location hole,
Positioning sleeve and detent fit；
Slot detent mechanism 23 includes inserted block 231, location-plate 232 and pushing mechanism, and inserted block 231 is perpendicularly fixed at location-plate 232
Left end face on, the left end face of location-plate 232 is plane, pushing mechanism connected positioning plate 232, and by location-plate 232 to
Left side promotes；Pushing mechanism includes guide pillar 234, the second elastic component 236 and positioning seat 233, and location-plate 232 is solid by bolt 235
On guide pillar 234, guide pillar 234 is provided with two, and is symmetric centered on inserted block 231, guide pillar 234 and positioning seat 233
It is slidably connected, the second elastic component 236 is in elastic compression and against location-plate 232, and location-plate 232 is pushed away to the left
Dynamic, the second elastic component 236 is spring, and both ends of the spring bears against location-plate 232 and positioning seat 233, and positioning seat 233 is fixed on bottom
On plate 20；
Testing agency includes seal groove testing agency 25 and screwed hole testing agency 24；
Seal groove testing agency 25 includes the first detection seat 251, measurement bar 252, expansion link 253, the first elastic component 254, motor
Inserted sheet, indicator lamp 257 and power supply（Electrode plug and power supply are not shown）, set successively in measurement bar 252 along its length
There are handle connecting hole 2524, rotating shaft connecting hole 2523, the first limiting section and the second limiting section, expansion link 253 is provided with ring-type gear
Block 2532 and contact 2531, the first detection seat 251 are fixed on base plate 20, and measurement bar 252 is connected to first by axis of rotation
On detection seat 251, expansion link 253 is connected in measurement bar 252, and in the elastic reaction lower edge measurement bar 252 of the first elastic component
Length direction slides in and out, and block is arranged between the first limiting section and the second limiting section, for limit expansion link 253 slide away from
From；Electrode plug is fixed on base plate 20, and indicator lamp 257 is fixed on lamp socket, electrode plug, indicator lamp 257（Lamp socket）, power supply
It is sequentially connected by wire with expansion link 253；Specifically, measurement bar 252 is provided with the pilot hole 2521 for arranging along its length,
First limiting section and the second limiting section are respectively formed on the madial wall of pilot hole, and the first elastic component, expansion link 253 are inserted successively
In pilot hole, the first elastic component 254 is preferably spring, and block is convexly equipped with 253 side wall of expansion link, and pilot hole 2521 is step
Hole, its step surface 2522 form the first limiting section, and the front end osseotomy site of pilot hole is threaded with caging bolt 255, spacing
Bolt 255 forms the second limiting section through the position of pilot hole hole wall, and the front end osseotomy site of pilot hole is fitted with guide pin bushing 256,
Guide pin bushing 256 is cooperated with the rear end osseotomy site of pilot hole, for the guiding of expansion link；
Screwed hole testing agency 24 includes test pin 242 and the second detection seat 241, and test pin 242 is slidably connected to the second detection
On seat 241, the end of test pin is provided with screwed hole test section.
In order to ensure the location hole of tensioning wheel connecting plate to be measured smoothly can be sheathed in seal groove testing agency, pilot hole
Enough depth need to be set so that expansion link is to contract, it is to avoid block tensioning wheel connecting plate to be measured, and two spacing spiral shells can be passed through
Bolt forms the first limiting section, the second limiting section respectively.
During detection, first, tensioning wheel connecting plate to be measured be placed on base plate, and and blade contact, the axis hole of tensioning wheel to be measured
By positioning finger setting, its slot is positioned by inserted block, and location-plate side shifting compresses the outer face of slot opening side to the left, disappears
Except alignment pin and the impact in shaft hole matching gap, secondly, fixation tensioning wheel connecting plate to be measured is press-fited by quick clip, then, front,
After slide test pin, it is whether qualified with the position degree for detecting screwed hole, finally, rotation measuring bar, as expansion link is in the first bullet
The elastic reaction lower edge measurement bar length direction of property part slides in and out so that the seal groove phase of contact and tensioning wheel connecting plate to be measured
Support, and then tensioning wheel connecting plate to be measured, electrode plug, indicator lamp, power supply and expansion link constitute the detection circuit of closure, indicator lamp
Light, when indicator lamp is lighted（I.e. expansion link can be abutted with seal groove）, and expansion link smoothly can rotate around the shaft
One week, the circularity of the seal groove met the requirements, when indicator lamp extinguishes（I.e. expansion link cannot be abutted with seal groove）, or it is flexible
Bar is blocked, cannot be rotated, then circularity is undesirable.
Claims (9)
1. the comprehensive check tool of tensioning wheel connecting plate, which includes base plate, press-loading device, detent mechanism and testing agency, and its feature exists
In：The base plate is insulator, and the press-loading device is provided with two groups, and is divided into the front and rear sides of the base plate；The positioning
Mechanism includes axis hole detent mechanism and the slot detent mechanism for being divided into base plate arranged on left and right sides；The axis hole detent mechanism includes
Alignment pin and location hole, the location hole on the base plate, and with the detent fit；The slot detent mechanism bag
Inserted block, location-plate and pushing mechanism are included, the inserted block is perpendicularly fixed in the left end face of the location-plate, the location-plate
Left end face is plane, and the pushing mechanism connects the location-plate and promotes the location-plate to the left；The detection machine
Structure includes seal groove testing agency and screwed hole testing agency；The seal groove testing agency include the first detection seat, measurement bar,
Expansion link, the first elastic component, motor inserted sheet, indicator lamp and power supply, are sequentially provided with the first limit along its length in the measurement bar
Position portion and the second limiting section, the expansion link are provided with block and contact, and the first detection seat is fixed on the base plate, institute
State measurement bar to be connected on the first detection seat by axis of rotation, the expansion link is connected in the measurement bar, and
Measurement bar length direction described in the elastic reaction lower edge of first elastic component slides in and out, and the block is arranged at described first
Between limiting section and the second limiting section, for limiting expansion link sliding distance；Electrode plug and indicator lamp are fixed on the base plate
On, the electrode plug, indicator lamp, power supply and expansion link are sequentially connected by wire；The screwed hole testing agency includes inspection
Pin and the second detection seat are surveyed, the test pin is slidably connected on the second detection seat, and the end of the test pin is provided with spiral shell
Pit test section.
2. the comprehensive check tool of tensioning wheel connecting plate according to claim 1, it is characterised in that：The press-loading device is quick
Folder.
3. the comprehensive check tool of tensioning wheel connecting plate according to claim 1, it is characterised in that：It is embedded with the location hole
Positioning sleeve, the positioning sleeve and the detent fit.
4. the comprehensive check tool of tensioning wheel connecting plate according to claim 1, it is characterised in that：The pushing mechanism includes leading
Post, the second elastic component and positioning seat, the location-plate are fixed on the guide pillar, and the guide pillar is slided with the positioning seat and connected
Connect, second elastic component is in elastic compression and against the location-plate, and the location-plate is promoted to the left,
The positioning seat is fixed on the base plate.
5. the comprehensive check tool of tensioning wheel connecting plate according to claim 4, it is characterised in that：The guide pillar be provided with two,
And be symmetric centered on the inserted block.
6. the comprehensive check tool of tensioning wheel connecting plate according to claim 5, it is characterised in that：The guide pillar by bolt with
The location-plate is fixedly connected.
7. the comprehensive check tool of tensioning wheel connecting plate according to claim 6, it is characterised in that：Second elastic component is bullet
Spring, the both ends of the spring bear against the location-plate and the positioning seat.
8. the comprehensive check tool of tensioning wheel connecting plate according to claim 1, it is characterised in that：The measurement bar is provided with edge
The pilot hole that length direction is arranged, first limiting section and the second limiting section are respectively formed in the madial wall of the pilot hole
On, first elastic component, expansion link are plugged in the pilot hole successively, are convexly equipped with the gear on the flexible bar side wall
Block.
9. the comprehensive check tool of tensioning wheel connecting plate according to claim 8, it is characterised in that：The pilot hole is step
Hole, its step surface form first limiting section, and the front end osseotomy site of the pilot hole is threaded with caging bolt, spacing
Bolt forms second limiting section through the position of pilot hole hole wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083763.2A CN106556319A (en) | 2016-11-30 | 2016-11-30 | The comprehensive check tool of tensioning wheel connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083763.2A CN106556319A (en) | 2016-11-30 | 2016-11-30 | The comprehensive check tool of tensioning wheel connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106556319A true CN106556319A (en) | 2017-04-05 |
Family
ID=58445394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611083763.2A Pending CN106556319A (en) | 2016-11-30 | 2016-11-30 | The comprehensive check tool of tensioning wheel connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106556319A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153378A (en) * | 2019-07-03 | 2019-08-23 | 广西玉柴机器股份有限公司 | Detect the auxiliary device of sand core group core installation qualification |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403599A (en) * | 2007-12-19 | 2009-04-08 | 奇瑞汽车股份有限公司 | Depth detection apparatus |
| CN102749059A (en) * | 2012-07-20 | 2012-10-24 | 上海交通大学 | Dual-feed type device for measuring roundness and cylindricity |
| CN102967216A (en) * | 2012-11-18 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Steering connector position degree inspection device |
| CN103438790A (en) * | 2013-08-29 | 2013-12-11 | 安徽江淮汽车股份有限公司 | Inner groove gauge and method for measuring inner groove |
| CN104034229A (en) * | 2013-03-08 | 2014-09-10 | 大进合紧固件（昆山）有限公司 | Rapid and precise testing fixture of floating piston of steering power-assisted pump |
| CN205300458U (en) * | 2016-01-13 | 2016-06-08 | 江阴久鑫金属科技有限公司 | Metal container rounding measuring device |
| CN106052609A (en) * | 2016-08-08 | 2016-10-26 | 浙江坤博机械制造有限公司 | Check valve seal groove detection apparatus |
| CN206247973U (en) * | 2016-11-30 | 2017-06-13 | 无锡凯涵科技有限公司 | A kind of comprehensive check tool of tensioning wheel connecting plate |
-
2016
- 2016-11-30 CN CN201611083763.2A patent/CN106556319A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403599A (en) * | 2007-12-19 | 2009-04-08 | 奇瑞汽车股份有限公司 | Depth detection apparatus |
| CN102749059A (en) * | 2012-07-20 | 2012-10-24 | 上海交通大学 | Dual-feed type device for measuring roundness and cylindricity |
| CN102967216A (en) * | 2012-11-18 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Steering connector position degree inspection device |
| CN104034229A (en) * | 2013-03-08 | 2014-09-10 | 大进合紧固件（昆山）有限公司 | Rapid and precise testing fixture of floating piston of steering power-assisted pump |
| CN103438790A (en) * | 2013-08-29 | 2013-12-11 | 安徽江淮汽车股份有限公司 | Inner groove gauge and method for measuring inner groove |
| CN205300458U (en) * | 2016-01-13 | 2016-06-08 | 江阴久鑫金属科技有限公司 | Metal container rounding measuring device |
| CN106052609A (en) * | 2016-08-08 | 2016-10-26 | 浙江坤博机械制造有限公司 | Check valve seal groove detection apparatus |
| CN206247973U (en) * | 2016-11-30 | 2017-06-13 | 无锡凯涵科技有限公司 | A kind of comprehensive check tool of tensioning wheel connecting plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153378A (en) * | 2019-07-03 | 2019-08-23 | 广西玉柴机器股份有限公司 | Detect the auxiliary device of sand core group core installation qualification |
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Application publication date: 20170405 |