CN206248014U - A kind of circularity cubing of tensioning wheel connecting plate - Google Patents
A kind of circularity cubing of tensioning wheel connecting plate Download PDFInfo
- Publication number
- CN206248014U CN206248014U CN201621300638.8U CN201621300638U CN206248014U CN 206248014 U CN206248014 U CN 206248014U CN 201621300638 U CN201621300638 U CN 201621300638U CN 206248014 U CN206248014 U CN 206248014U
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- CN
- China
- Prior art keywords
- plate
- location
- hole
- detent mechanism
- base plate
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Abstract
The utility model provides a kind of circularity cubing of tensioning wheel connecting plate, and it can solve existing testing equipment and detect cumbersome, the low technical problem of detection efficiency.It includes base plate, detent mechanism and testing agency, it is characterised in that：Base plate is insulator；Detent mechanism includes plate body locating slot and is divided into the axis hole detent mechanism and slot detent mechanism of locating slot arranged on left and right sides, plate body locating slot is arranged on base plate, 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, bolt and pushing mechanism, and inserted block is perpendicularly fixed in the left end face of location-plate, and the left end face of location-plate is plane, and pushing mechanism connected positioning plate simultaneously promotes location-plate to the left；Testing agency is arranged in plate body locating slot, and 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 circularity cubing 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 circularity one of the seal groove of the tensioning wheel connecting plate
As detected using slide calliper rule pointwise or detected by three coordinate measurement machines, either slide calliper rule also or three coordinate measurement machines, inspection
Survey relatively complicated, detection efficiency is low.
Utility model content
Regarding to the issue above, the utility model provides a kind of circularity cubing of tensioning wheel connecting plate, and it can solve existing
Testing equipment detect cumbersome, the low technical problem of detection efficiency.
Its technical scheme is such, and it includes base plate, detent mechanism and testing agency, it is characterised in that：The base plate
It is insulator；The detent mechanism include plate body locating slot and be divided into locating slot arranged on left and right sides axis hole detent mechanism and
Slot detent mechanism, the plate body locating slot is arranged on the base plate, and the axis hole detent mechanism includes alignment pin and positioning
Hole, the location hole on the base plate and with the detent fit；The slot detent mechanism includes inserted block, positioning
Plate, bolt and pushing mechanism, the inserted block are perpendicularly fixed in the left end face of the location-plate and are provided with for described fixed
The perforation that the screw rod position of position bolt passes through, the left end face of the location-plate is plane, and the pushing mechanism connection is described fixed
Position plate simultaneously promotes the location-plate to the left；The testing agency is arranged in the plate body locating slot, the testing agency
Including the first detection seat, measurement bar, expansion link, the first elastic component, motor inserted sheet, indicator lamp and power supply, edge in the measurement bar
Length direction is sequentially provided with the first limiting section and the second limiting section, and the expansion link is provided with block and contact, first inspection
Survey seat to be fixed on the base plate, the measurement bar is connected on the first detection seat by axis of rotation, the expansion link
Measurement bar length direction described in being connected to the elastic reaction lower edge in the measurement bar and in first elastic component is outwards slided
Dynamic, the block is arranged between first limiting section and the second limiting section, for limiting expansion link sliding distance；Electrode is inserted
Piece and indicator lamp are fixed on the base plate, and the electrode plug, indicator lamp, power supply and expansion link are sequentially connected by wire.
Further, positioning sleeve, the positioning sleeve and the detent fit are embedded with the location hole.
Further, the pushing mechanism includes cylinder and cylinder block, and the location-plate is fixed on the tailpiece of the piston rod of cylinder
Portion, the cylinder is fixed on cylinder block, and the cylinder block is fixed on base plate.
Further, the location-plate is bonded with the piston rod of the cylinder and connects and fixed by clamping screw.
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, first elastic component is spring, and the both ends of the spring bears against the bottom wall of the pilot hole
With the end face of the expansion link.
Further, the pilot hole is stepped hole, and the front end osseotomy site of the pilot hole is threaded with two
Caging bolt, two caging bolts are correspondingly formed first limiting section, described second spacing through the position of pilot hole hole wall
Portion.
Circularity cubing 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, detent mechanism and testing agency 24；
Base plate is insulator；
Detent mechanism includes plate body locating slot 21 and is divided into the axis hole detent mechanism 22 of the arranged on left and right sides of locating slot 21
With slot detent mechanism 23, plate body locating slot is arranged on base plate and coordinates with the outline of tensioning wheel connecting plate to be measured；
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 includes inserted block 231, location-plate 232, bolt 233 and pushing mechanism, inserted block, bolt
Slot respectively with tensioning wheel connecting plate to be measured, screwed hole coordinate, and inserted block 231 is perpendicularly fixed at the left end face of location-plate 232
The perforation passed through for the screw rod position of bolt is gone up and is provided with, the left end face of location-plate 232 is plane, and pushing mechanism connects
Connect location-plate 232 and promote location-plate 232 to the left；Pushing mechanism includes cylinder 234 and cylinder block 235, location-plate 232
It is bonded with the piston rod of cylinder and connects and fixed by clamping screw, cylinder is fixed on cylinder block 235, cylinder block 235 is fixed on
On base plate；
Testing agency 24 is arranged in plate body locating slot, and testing agency 24 includes the first detection seat 241, measurement bar 242, stretches
Contracting bar 243, the first elastic component 244, motor inserted sheet, indicator lamp 247 and power supply（Electrode plug and power supply are not shown）, survey
Handle connecting hole 2424, rotating shaft connecting hole 2423, the first limiting section and second are sequentially provided with gauge rod 242 along its length spacing
Portion, expansion link 243 is provided with ring shaped stopper 2432 and contact 2431, and the first detection seat 241 is fixed on base plate 20, measurement bar
242 are connected on the first detection seat 241 by axis of rotation, and expansion link 243 is connected in measurement bar 242 and in the first elasticity
Slid in and out along the length direction of measurement bar 242 under the elastic reaction of part, block be arranged at the first limiting section and the second limiting section it
Between, for limiting the sliding distance of expansion link 243；Electrode plug is fixed on base plate 20, and indicator lamp 247 is fixed on lamp socket, electricity
Pole inserted sheet, indicator lamp 247（Lamp socket）, power supply and expansion link 243 be sequentially connected by wire；Specifically, measurement bar 242 is provided with
The pilot hole 2421 for setting along its length, the first limiting section and the second limiting section are respectively formed on the madial wall of pilot hole,
First elastic component, expansion link 243 are plugged in pilot hole successively, and the first elastic component 244 is preferably spring, the side wall of expansion link 243
On be convexly equipped with block, pilot hole 2421 is stepped hole, and the front end osseotomy site of pilot hole is threaded with two caging bolts
245, two caging bolts 245 form the first limiting section, the second limiting section, the front end of pilot hole through the position of pilot hole hole wall
Osseotomy site is fitted with guide pin bushing 246, and guide pin bushing 246 cooperates with the rear end osseotomy site of pilot hole, for the guiding of expansion link.
During detection, first, tensioning wheel connecting plate to be measured be placed in plate body locating slot and and blade contact, tensioning wheel to be measured
Axis hole by positioning finger setting, its slot by inserted block position, bolt through inserted block perforation after connect tensioning wheel connecting plate to be measured
Screwed hole, inserted block is fixedly connected with tensioning wheel connecting plate to be measured, then, 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, the detection circuit of closure is constituted between electrode plug, indicator lamp, power supply and expansion link, refer to
Show that lamp is lighted, when indicator lamp is lighted（I.e. expansion link can be abutted with seal groove）And expansion link can smoothly around the shaft
Rotate a circle, the circularity of the seal groove meets the requirements, when indicator lamp extinguishes（I.e. expansion link cannot be abutted with seal groove）, or
Expansion link is blocked, cannot rotated, then circularity is undesirable.
Claims (7)
1. a kind of circularity cubing of tensioning wheel connecting plate, it includes base plate, detent mechanism and testing agency, it is characterised in that：Institute
Base plate is stated for insulator；The detent mechanism includes plate body locating slot and is divided into the axis hole positioning of locating slot arranged on left and right sides
Mechanism and slot detent mechanism, the plate body locating slot are arranged on the base plate, and 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 includes inserting
Block, location-plate, bolt and pushing mechanism, the inserted block are perpendicularly fixed in the left end face of the location-plate and are provided with
For the perforation that the screw rod position of the bolt passes through, the left end face of the location-plate is plane, and the pushing mechanism connects
Connect the location-plate and promote the location-plate to the left；The testing agency is arranged in the plate body locating slot, described
Testing agency includes the first detection seat, measurement bar, expansion link, the first elastic component, motor inserted sheet, indicator lamp and power supply, the survey
The first limiting section and the second limiting section are sequentially provided with gauge rod along its length, the expansion link is provided with block and contact, institute
State the first detection seat to be fixed on the base plate, the measurement bar is connected on the first detection seat by axis of rotation, institute
State measurement bar length direction described in the elastic reaction lower edge that expansion link is connected in the measurement bar and in first elastic component
Slide in and out, the block is arranged between first limiting section and the second limiting section, for limiting expansion link sliding distance；
Electrode plug and indicator lamp are fixed on the base plate, and the electrode plug, indicator lamp, power supply and expansion link pass through wire successively
Connection.
2. the circularity cubing 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.
3. the circularity cubing of a kind of tensioning wheel connecting plate according to claim 1, it is characterised in that：The pushing mechanism bag
Cylinder and cylinder block are included, the location-plate is fixed on the piston rod end of cylinder, and the cylinder is fixed on cylinder block, the gas
Cylinder seat is fixed on base plate.
4. the circularity cubing of a kind of tensioning wheel connecting plate according to claim 3, it is characterised in that：The location-plate and institute
The piston rod for stating cylinder is bonded and connects and fixed by clamping screw.
5. the circularity cubing 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.
6. the circularity cubing of a kind of tensioning wheel connecting plate according to claim 5, it is characterised in that：First elastic component
It is spring, the both ends of the spring bears against the bottom wall of the pilot hole and the end face of the expansion link.
7. the circularity cubing of a kind of tensioning wheel connecting plate according to claim 6, it is characterised in that：The pilot hole is platform
Rank hole, the front end osseotomy site of the pilot hole is threaded with two caging bolts, and two caging bolts pass through pilot hole hole
The position of wall is correspondingly formed first limiting section, second limiting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300638.8U CN206248014U (en) | 2016-11-30 | 2016-11-30 | A kind of circularity cubing of tensioning wheel connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621300638.8U CN206248014U (en) | 2016-11-30 | 2016-11-30 | A kind of circularity cubing of tensioning wheel connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248014U true CN206248014U (en) | 2017-06-13 |
Family
ID=59001201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621300638.8U Expired - Fee Related CN206248014U (en) | 2016-11-30 | 2016-11-30 | A kind of circularity cubing of tensioning wheel connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206248014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767326A (en) * | 2016-11-30 | 2017-05-31 | 无锡凯涵科技有限公司 | The circularity cubing of tensioning wheel connecting plate |
-
2016
- 2016-11-30 CN CN201621300638.8U patent/CN206248014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767326A (en) * | 2016-11-30 | 2017-05-31 | 无锡凯涵科技有限公司 | The circularity cubing 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 |