CN206247973U - A kind of comprehensive check tool of tensioning wheel connecting plate - Google Patents
A kind of comprehensive check tool of tensioning wheel connecting plate Download PDFInfo
- Publication number
- CN206247973U CN206247973U CN201621300639.2U CN201621300639U CN206247973U CN 206247973 U CN206247973 U CN 206247973U CN 201621300639 U CN201621300639 U CN 201621300639U CN 206247973 U CN206247973 U CN 206247973U
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- location
- plate
- hole
- base plate
- tensioning wheel
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Abstract
The utility model provides a kind of comprehensive check tool of tensioning wheel connecting plate, and it can solve existing testing equipment detection of complex, time-consuming, the low technical problem of detection efficiency.It 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 being divided into the axis hole detent mechanism and slot detent mechanism of base plate arranged on left and right sides；Axis hole detent mechanism includes alignment pin and location hole, and location hole is located 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 pushing mechanism connected positioning plate simultaneously promotes location-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 utility model is related to detect apparatus, and in particular to a kind of comprehensive check tool of tensioning wheel connecting plate.
Background technology
A kind of tensioning wheel connecting plate, it is metal material, structure as shown in figure 1, connecting plate 10 is provided with axis hole 11, positioning
Hole 14, screwed hole 12, slot 13；Wherein, the madial wall of location hole 14 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.
Utility model content
Regarding to the issue above, the utility model provides a kind of comprehensive check tool of tensioning wheel connecting plate, and it can solve existing
Testing equipment detection of complex, time-consuming, the low technical problem of detection efficiency.
Its technical scheme is such, and it 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 being divided into the axis hole detent mechanism and slot detent mechanism of 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 by bolt with the location-plate.
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 setting 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, the block is convexly equipped with the flexible bar side wall.
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.
Comprehensive check tool of the present utility model, during detection, first, tensioning wheel connecting plate to be measured is placed on base plate and and inserted sheet
Contact, the axis hole of tensioning wheel to be measured by positioning finger setting, its slot by inserted block position, location-plate to the left side shifting and compress insert
The outer face of channel opening side, eliminates the influence of alignment pin and shaft hole matching gap, secondly, press-fits fixation by press-loading device and treats
Tensioning wheel connecting plate is surveyed, then, whether forward and backward slip test pin is qualified with the position degree for detecting screwed hole, finally, rotate and survey
Gauge rod, measurement bar length direction described in the elastic reaction lower edge due to expansion link in first elastic component slides in and out so that
The contact offsets with the seal groove of tensioning wheel connecting plate to be measured, so tensioning wheel connecting plate to be measured, electrode plug, indicator lamp,
Power supply and expansion link constitute the detection circuit of closure, when indicator lamp is lighted and expansion link smoothly can rotate a circle around the shaft,
The circularity of the seal groove is met the requirements, and when indicator lamp extinguishes, or expansion link is blocked, cannot rotated, then circularity is undesirable；Its
It is simple to operate, detect quick and easy, detection efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of tensioning wheel connecting plate to be measured.
Fig. 2 is overlooking the structure diagram of the present utility model.
Fig. 3 is the structural representation of slot detent mechanism of the present utility model.
Fig. 4 is the attachment structure schematic diagram of measurement bar of the present utility model, the first elastic component and expansion link.
Fig. 5 is the schematic diagram for detecting circuit.
Specific embodiment
As shown in Fig. 1 ~ Fig. 5, it 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,
Quick clip is fixed on floor；
Detent mechanism includes being divided into the axis hole detent mechanism 22 and slot detent mechanism 23 of the arranged on left and right sides of base plate 20；
Axis hole detent mechanism 22 includes alignment pin and location hole, and base plate 20 is provided with location hole, and it is fixed to be embedded with location hole
Position set, 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
In 232 left end face, the left end face of location-plate 232 is plane, pushing mechanism connected positioning plate 232 and by location-plate 232
Promote to the left；Pushing mechanism includes guide pillar 234, the second elastic component 236 and positioning seat 233, and location-plate 232 passes through bolt 235
It is fixed 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 are slidably connected, the second elastic component 236 in elastic compression and against location-plate 232, by location-plate 232 to the left
Promote, 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
On base plate 20；
Testing agency includes seal groove testing agency 25 and screwed hole testing agency 24；
Seal groove testing agency 25 include 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）, in measurement bar 252 along its length according to
Secondary to be provided with 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
Shape block 2532 and contact 2531, the first detection seat 251 are fixed on base plate 20, and measurement bar 252 is connected to by axis of rotation
On first detection seat 251, expansion link 253 is connected in measurement bar 252 and under the elastic reaction of the first elastic component along measurement bar
252 length directions are slid in and out, and block is arranged between the first limiting section and the second limiting section, are slided for limiting expansion link 253
Dynamic distance；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 and expansion link 253 are sequentially connected by wire；Specifically, measurement bar 252 is provided with the pilot hole for setting along its length
2521, the first limiting section and the second limiting section are respectively formed on the madial wall of pilot hole, the first elastic component, expansion link 253 according to
Secondary to be plugged in pilot hole, the first elastic component 254 is preferably spring, and block, pilot hole 2521 are convexly equipped with the side wall of expansion link 253
It is stepped hole, its step surface 2522 forms the first limiting section, the front end osseotomy site of pilot hole is threaded with caging bolt
255, caging 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 cooperates with the rear end osseotomy site of pilot hole, for the guiding of expansion link；
Screwed hole testing agency 24 includes that test pin 242 and second detects seat 241, and test pin 242 is slidably connected to second
On detection 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 can be smoothly 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 can be by two spacing spiral shells
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 and compresses the outer face of slot opening side to the left, disappears
Except the influence in alignment pin and shaft hole matching gap, secondly, fixation tensioning wheel connecting plate to be measured is press-fited by quick clip, then, preceding,
After slide test pin, it is whether qualified with the position degree for detecting screwed hole, finally, rotation measuring bar, because expansion link is in the first bullet
Slid in and out along measurement bar length direction under the elastic reaction of property part 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 rotated, then circularity is undesirable.
Claims (9)
1. a kind of comprehensive check tool of tensioning wheel connecting plate, it includes base plate, press-loading device, detent mechanism and testing agency, and it is special
Levy and be：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；It is described
Detent mechanism includes being divided into the axis hole detent mechanism and slot detent mechanism of base plate arranged on left and right sides；The axis hole detent mechanism
Including alignment pin and location hole, the location hole on the base plate and with the detent fit；The slot localization machine
Structure includes inserted block, location-plate and pushing mechanism, and the inserted block is perpendicularly fixed in the left end face of the location-plate, the positioning
The left end face of plate is plane, and the pushing mechanism connects the location-plate and promotes the location-plate to the left；The inspection
Surveying mechanism includes seal groove testing agency and screwed hole testing agency；The seal groove testing agency includes the first detection seat, surveys
Gauge rod, expansion link, the first elastic component, motor inserted sheet, indicator lamp and power supply, are sequentially provided with along its length in the measurement bar
One limiting section 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
On, the measurement bar is 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 in first elastic component slides in and out, the block is arranged at described
Between first limiting section and the second limiting section, for limiting expansion link sliding distance；Electrode plug and indicator lamp are fixed on described
On base plate, the electrode plug, indicator lamp, power supply and expansion link are sequentially connected by wire；The screwed hole testing agency bag
Test pin and the second detection seat are included, the test pin is slidably connected on the second detection seat, and the end of the test pin sets
There is screwed hole test section.
2. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 1, it is characterised in that：The press-loading device is
Quick clip.
3. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 1, it is characterised in that：The location hole is embedded
It is provided with positioning sleeve, the positioning sleeve and the detent fit.
4. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 1, it is characterised in that：The pushing mechanism bag
Guide pillar, the second elastic component and positioning seat are included, the location-plate is fixed on the guide pillar, and the guide pillar is slided with the positioning seat
Connection, second elastic component is in elastic compression and against the location-plate, and the location-plate is pushed away to the left
Dynamic, the positioning seat is fixed on the base plate.
5. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 4, it is characterised in that：The guide pillar is provided with two
Root is simultaneously symmetric centered on the inserted block.
6. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 5, it is characterised in that：The guide pillar passes through spiral shell
Bolt is fixedly connected with the location-plate.
7. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 6, it is characterised in that：Second elastic component
It is spring, the both ends of the spring bears against the location-plate and the positioning seat.
8. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 1, it is characterised in that：Set in the measurement bar
There is the pilot hole for setting along its length, first limiting section and the second limiting section are respectively formed in the inner side of the pilot hole
On wall, first elastic component, expansion link are plugged in the pilot hole successively, and the gear is convexly equipped with the flexible bar side wall
Block.
9. the comprehensive check tool of a kind of tensioning wheel connecting plate according to claim 8, it is characterised in that：The pilot hole is platform
Rank hole, its step surface forms first limiting section, and the front end osseotomy site of the pilot hole is threaded with caging bolt, limit
Position bolt forms second limiting section through the position of pilot hole hole wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300639.2U CN206247973U (en) | 2016-11-30 | 2016-11-30 | A kind of comprehensive check tool of tensioning wheel connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300639.2U CN206247973U (en) | 2016-11-30 | 2016-11-30 | A kind of comprehensive check tool of tensioning wheel connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206247973U true CN206247973U (en) | 2017-06-13 |
Family
ID=59001206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621300639.2U Expired - Fee Related CN206247973U (en) | 2016-11-30 | 2016-11-30 | A kind of comprehensive check tool of tensioning wheel connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206247973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556319A (en) * | 2016-11-30 | 2017-04-05 | 无锡凯涵科技有限公司 | The comprehensive check tool of tensioning wheel connecting plate |
-
2016
- 2016-11-30 CN CN201621300639.2U patent/CN206247973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556319A (en) * | 2016-11-30 | 2017-04-05 | 无锡凯涵科技有限公司 | The comprehensive check tool of tensioning wheel connecting plate |
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Legal Events
| 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: 20170613 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |